diff --git a/1717608_3.c b/1717608_3.c
new file mode 100644
index 0000000..426ac98
--- /dev/null
+++ b/1717608_3.c
@@ -0,0 +1,1135 @@
+/*
+Name: Assesment 3 of EEE 101
+
+File Name: 1717608_3.c
+
+Copyright: Free
+
+Author: Yimian LIU (1717608)
+
+Description: Program for providing a ONLINE Rock Paper Scissors Game.
+ */
+
+/* !!!!!!!!!!!Strongly Recommand to use gcc compiler!!!!!!!!!!!! */
+
+#include<stdio.h>  /* Include standard library of stdio.h for the use of function printf(), get(),etc.*/
+#include<stdlib.h> /* Include standard liberary of stdlib.h for the use of function system(),etc. */
+#include<conio.h>  /* Include liberary of conio.h for the use of function */
+#include <string.h>	/* Include string.h for the use of function strlen() ,etc.*/ 
+#include <ctype.h>  /* Include ctype.h for the use of function isspace(),etc. */
+#include <windows.h> /* lib for include windows API such as msgbox */
+#include<time.h>	/* lib for getting system time */
+#include <unistd.h> /* include this lib for multithread processing */
+#include <pthread.h> /* include this lib for multithread processing */
+
+/*****************declear global variables ********************/
+
+/* var of user name */
+char *g_pUsr=NULL;
+
+/* declare usr play and win times */
+int g_nTimes=-1,g_nWins=-1;
+
+/* variable for win rate */
+float g_fWin=-1;
+
+/* variable state of bgm */
+int snd=1;
+
+/* indicate usr data items */
+long lSize;
+
+/*****************declear global variables ********************/
+
+
+
+#define USRNAME_MAX_SIZE 25
+#define USRPASSWORD_MAX_SIZE 50
+
+
+
+/* declare structure */
+
+typedef struct usr
+{
+	char name[USRNAME_MAX_SIZE];
+	char passwd[USRPASSWORD_MAX_SIZE];
+}usr;
+
+
+/* declare functions for multithread processing */
+
+void * interrupt_upload_data(void *);
+void * interrupt_play_background_music2(void *);
+void * interrupt_play_background_win(void *);
+void * interrupt_play_background_draw(void *);
+void * interrupt_play_background_lose(void *);
+void * interrupt_play_background_allclear(void *);
+void * interrupt_play_background_gameover(void *);
+void * interrupt_insert_online_data(void *);
+
+
+/* include personal lib*/
+
+#include"winprint.h" /* Include self liberary of winprint.h for the use of printing a windows message */
+#include"data.h"	/* Include self liberary of data.h for the use of deal with data */
+#include"download.h" /* Include self liberary of download.h for updating and downloading data */
+#include"input.h"  /* Include self liberary of input.h for dealing with user input */
+#include"print.h"    /* Include self liberary of print.h for the use of printing dos picture */
+#include"sound.h"    /* Include self liberary of sound.h for play a bgm*/
+
+
+
+
+/* declare functions may use */
+
+int menu();
+int choose_play_times();
+int choose_play_choice();
+int play_mode(int mode);
+char *chose_user();
+void as1_exit();
+int file_check();
+void update_data_from_server();
+int choose_settings();
+int check_passwd(usr usr);
+int create_passwd(usr usr);
+int change_passwd(usr usr);
+
+
+/* main function start */
+int main(int argc, char *argv[])
+{
+	/* point which step to go */
+	int stp=0,freshman=0;
+	/* declare multithread*/
+	pthread_t t0;
+
+
+	/* check core file, if broken, reinstall */
+	if(!file_check())
+	{
+		data__uninstall(1);
+		exit(1);
+	}
+
+	/* check if connect to internet, if not exit */
+	data__detect_internet();
+
+	/* check core file, if not exist, download from server */
+	if(file_check()==-1)
+	{
+		download__core_file();
+	}
+
+
+	/* start monitor event, for the purpose of kill bgm and delete tmp file after user exit */
+	data__start_monitor(argv[0]);
+
+
+	/* initialize the screen */
+	print__setup();
+
+	/* make sure data folder exist */
+	system("IF NOT EXIST \"data\" md data >nul");
+
+	/* update local data */
+	download__get_online_usr();
+	update_data_from_server();
+
+
+
+	/*declear a usr struct */
+	usr usr;
+
+
+	while(1)
+	{
+
+/****************step:0::6 identity user section****************/
+
+		while(stp==0||stp==6)
+		{
+			
+			download__get_online_usr();
+			download__get_online_password();
+			/* display a waiting screen */
+			print__wait(1);
+
+			/* windows showing options for choosing an existed user */
+			g_pUsr=chose_user();
+
+
+
+			/* creat a new account if not exist */
+			if(!g_pUsr)
+			{
+				int cmp=1;
+				do
+				{
+					system("cls");
+					g_pUsr=input__as1_input_name();
+
+					char **pUsr=data__get_usr();
+
+					int nUsrNum=data__get_usr_num(pUsr);
+					cmp=0;
+					/* check if usr exist*/
+					for(int i=0;i<nUsrNum;i++)
+						if(!strcmp(pUsr[i],g_pUsr))	cmp=1;
+
+					if(cmp)	
+					{
+						printf("\n\nUser Already Exist!!\n");
+						Sleep(3000);
+					}
+
+				}while(cmp);
+				strcpy(usr.name,g_pUsr);
+
+				/* create password*/
+				if(!create_passwd(usr)) break;
+
+				/* creat a tmp data for new user in order to avoid win rate unusual display*/
+				int nTmp[3]={1,1,0};
+				data__insert(g_pUsr,nTmp,0);
+
+				int newUsrMark[3]={9,9,9};
+				data__insert_online(newUsrMark);
+
+				/* remark it's the first time login */
+				freshman=1;
+
+				/* showing a warning message for the first time login */
+				char chWinmsg[]="This message is to inform you that the game will play a BGM!\nYou can Mute it in the setting menu.";
+				winprint__msgbox(chWinmsg,1);
+			}
+
+			strcpy(usr.name,g_pUsr);
+
+			if(!freshman) stp=check_passwd(usr);
+			else	stp=1;
+		}
+
+/****************step:0::6 identity user section****************/
+
+
+/****************step:1 menu section******************/
+
+		while(stp==1)
+		{
+			/* reajust screen size because of screen size change in history section */
+			system("mode con cols=88 lines=30");
+
+			/* get user data */
+			int **pData=data__get_data(g_pUsr);
+			
+			/* show a waiting screen */
+			print__wait(1);
+
+			/* update user win rate */
+			g_fWin=data__win_rate(pData);
+
+			/* play bgm */
+			if(snd)
+				sound__background1();
+
+			/* navigate to selected section */
+			stp=menu()+1;
+		}
+
+/****************step:1 menu section******************/
+
+/****************step:2 game section******************/
+
+		while(stp==2)
+		{
+			/* record game times */
+			int nTms=choose_play_times();
+
+			/* section of backing to main menu */
+			if(nTms==6)
+			{
+				stp=1;
+				break;
+			}
+
+    // 创建线程A
+    if(pthread_create(&t0, NULL, interrupt_upload_data, NULL) == -1){
+        puts("fail to create pthread t0");
+        exit(1);
+    }
+
+
+			/* deal with first login situation, del tmp data */
+			if(freshman==1)	
+			{
+				char chDos[20];
+				sprintf(chDos,"del /Q data\\%s.dat",g_pUsr);
+				system(chDos);
+				freshman=0;
+			}
+
+			/* record playtimes and wintimes for display purpose*/
+			g_nTimes=0;
+			g_nWins=0;
+
+			/* wait for the bgm to prepare*/
+			print__wait(2);
+
+			/* play game */
+			play_mode(nTms);
+
+			/* reset playtimes and wintimes */
+			g_nTimes=-1;
+			g_nWins=-1;
+
+			stp=1;
+
+		}
+
+/****************step:2 game section******************/
+
+/****************step:3 Rank section******************/
+
+		while(stp==3)
+		{
+
+			/* get online data */
+			download__get_online_usr();
+			update_data_from_server();
+
+			/* display rank */
+			print__rank();
+
+			/* when detect press esc, space, enter back to menu */
+			if(input__detect_input_ASCII()==27||input__detect_input_ASCII()==32||input__detect_input_ASCII()==13)
+				stp=1;
+
+		}
+
+/****************step:4 Rank section******************/
+
+/****************step:4 history section******************/
+
+		while(stp==4)
+		{
+			
+			/* update local data */
+			update_data_from_server();
+
+			/* get user data */
+			int **pData=data__get_data(g_pUsr);
+
+			/* change windows size for display */
+			char chDos[20];
+			sprintf(chDos,"mode con cols=88 lines=%ld",lSize/3+18);
+			system(chDos);
+
+			/* print history */
+			print__abstract_history(pData);
+
+			/* when detect press esc, space, enter back to menu */
+			if(input__detect_input_ASCII()==27||input__detect_input_ASCII()==32||input__detect_input_ASCII()==13)
+				stp=1;
+
+		}
+
+/****************step:4 history section******************/
+
+/****************step:5 setting section******************/
+
+		while(stp==5)
+		{
+			/* get user selection */
+			int nPnt=choose_settings();
+
+			/* if user change sound state, do */
+			if(nPnt==2) 
+			{
+				snd=!snd;
+				if(snd==0) sound__stop();
+			}
+
+			/* if user choose to reinstall */
+			if(nPnt==3) 
+			{
+				char winMsg[]="Are you sure to Reinstall?";
+
+				if(winprint__msgbox(winMsg,2)==1)
+				{
+					sound__stop();
+					data__uninstall(1);
+				}
+			}
+
+			/* if user choose to uninstall */
+			if(nPnt==4) 
+			{
+				char winMsg[]="Are you sure to Uninstall?";
+
+				if(winprint__msgbox(winMsg,2)==1)
+				{
+					sound__stop();
+					data__uninstall(0);
+
+					exit(1);
+				}
+			}
+
+			/* if user choose to resert password */
+			if(nPnt==5) 
+			{
+				download__get_online_usr();
+				download__get_online_password();
+				change_passwd(usr);
+			}
+
+
+			/* if user choose to clean history */
+			if(nPnt==6) 
+			{
+				data__clean(g_pUsr);
+				update_data_from_server();
+				/* get user data */
+				int **pData=data__get_data(g_pUsr);
+				g_fWin=data__win_rate(pData);
+			}
+
+
+			/* if user choose to back to menu */
+			if(nPnt==1)
+				stp=1;
+		}
+
+/****************step:5 setting section******************/
+
+/****************step:7 exit section******************/
+
+		while(stp==7)
+		{
+			/* display warming */
+			char msg_exit[]="Are you sure to exit?";
+			if(winprint__msgbox(msg_exit,2))
+			{
+				system("taskkill /f /im wscript.exe>nul");
+				as1_exit();
+			}
+			else
+				stp=1;	
+		}
+
+/****************step:7 exit section******************/
+
+	}
+
+	return 0;
+}
+
+
+/*functions for multithread processing */
+
+void * interrupt_upload_data(void *a)
+{
+	int beginMark[3]={8,8,8};
+	data__insert_online(beginMark);
+    return NULL;
+}
+
+void * interrupt_play_background_music2(void *a)
+{
+	sound__background2();
+    return NULL;
+}
+
+void * interrupt_play_background_win(void *a)
+{
+	sound__win();
+    return NULL;
+}
+
+void * interrupt_play_background_draw(void *a)
+{
+	sound__draw();
+    return NULL;
+}
+
+void * interrupt_play_background_lose(void *a)
+{
+	sound__lose();
+    return NULL;
+}
+
+void * interrupt_play_background_allclear(void *a)
+{
+	sound__allclear();
+    return NULL;
+}
+
+void * interrupt_play_background_gameover(void *a)
+{
+	sound__gameover();
+    return NULL;
+}
+
+void * interrupt_insert_online_data(void *a)
+{
+	system("wscript data_online.vbs");
+	system("del /Q data_online.vbs>nul");
+    return NULL;
+}
+
+
+/* function for display menu */
+int menu()
+{
+	int nVal=54;
+	int nArrw=0;
+	do
+	{
+		print__menu(nVal%6+1);
+
+		nArrw= input__get_arrow();
+
+		/* when input a arrow */
+		if(nArrw==1||nArrw==-1)
+			nVal+=nArrw;
+
+		/* when press enter */
+		if(nArrw==6)
+			break;
+		/* when press esc */
+		if(nArrw==9)
+			return 6;
+
+	}while(1);
+
+	return nVal%6+1;
+}
+
+/* screen for chosing a user */
+char *chose_user()
+{
+	int nVal=54;
+	int nArrw=0;
+
+	char **pUsr=data__get_usr();
+
+	int nUsrNum=data__get_usr_num(pUsr);
+
+	if(nUsrNum==0)
+	return NULL;
+
+	do
+	{
+		print__user(nVal%(nUsrNum+1)+1);
+
+		nArrw= input__get_arrow();
+
+		/* when input a arrow */
+		if(nArrw==1||nArrw==-1)
+			nVal+=nArrw;
+
+		/* when press enter */
+		if(nArrw==6)
+			break;
+
+	}while(1);
+
+	/* if creat a new usr, return NULL */
+	if(nVal%(nUsrNum+1)==nUsrNum)
+		return NULL;
+
+	return pUsr[nVal%(nUsrNum+1)];
+}
+
+/* function for display play times */
+int choose_play_times()
+{
+	int nVal=54;
+	int nArrw=0;
+	do
+	{
+		print__play_times(nVal%6+1);
+
+		nArrw= input__get_arrow();
+
+		/* when input a arrow */
+		if(nArrw==1||nArrw==-1)
+			nVal+=nArrw;
+
+		/* when press enter */
+		if(nArrw==6)
+			break;
+		/* when press esc */
+		if(nArrw==9)
+			return 6;
+
+	}while(1);
+
+	return nVal%6+1;
+}
+
+
+
+/* function for display play times */
+int choose_play_choice()
+{
+	int nVal=54;
+	int nArrw=0;
+
+	do
+	{
+		print__play_choose(nVal%3+1);
+
+		nArrw= input__get_arrow();
+
+		/* when input a arrow */
+		if(nArrw==1||nArrw==-1)
+			nVal+=nArrw;
+
+		/* when press enter */
+		if(nArrw==6)
+			break;
+		/* when press esc */
+		if(nArrw==9)
+			return 6;
+
+	}while(1);
+
+	return nVal%3+1;
+}
+
+
+/* play games with mode */
+int play_mode(int mode)
+{
+	int win=0,lose=0;
+	int nCmp,nChc;
+	int nRslt[3];
+	char chWin[]="You Win!";
+	char chLose[]="You Lose!";
+	pthread_t t1;
+	pthread_t t2;
+
+	if(snd==1)
+			pthread_create(&t1, NULL, interrupt_play_background_music2, NULL);
+
+	while(win<mode&&lose<mode)
+	{
+		nRslt[0]=0;
+		nRslt[1]=0;
+		nRslt[2]=0;
+		srand((int)time(0));
+		nCmp=rand()%3+1;
+		nChc=choose_play_choice();
+
+		if(nChc==6)
+			return 0;
+
+		if(nChc==nCmp+1||(nChc==1&&nCmp==3))
+		{
+			nRslt[2]=1;
+			win++;
+			g_nWins++;
+			if(snd==1) pthread_create(&t2, NULL, interrupt_play_background_win, NULL);
+
+		}
+		else if(nCmp==nChc+1||(nCmp==1&&nChc==3))
+		{
+			lose++;
+			if(snd==1) pthread_create(&t2, NULL, interrupt_play_background_lose, NULL);
+		}
+		else
+			if(snd==1) pthread_create(&t2, NULL, interrupt_play_background_draw, NULL);
+		nRslt[0]=nChc;
+		nRslt[1]=nCmp;
+
+		data__insert(g_pUsr,nRslt,1);
+
+		print__result(nChc,nCmp);
+
+		g_nTimes++;
+
+		Sleep(2000);
+
+		fflush(stdin);
+
+	}
+
+	if(win==mode)
+	{
+		if(snd==1) pthread_create(&t1, NULL, interrupt_play_background_allclear, NULL);
+		MessageBox( 0, chWin, "AS3 Message", 0 );
+	}
+	else
+	{
+		if(snd==1) pthread_create(&t1, NULL, interrupt_play_background_gameover, NULL);
+		MessageBox( 0, chLose, "AS3 Message", 0 );
+	}
+
+return 1;
+
+}
+
+/* check file */
+int file_check()
+{
+	
+	if(!fopen("msc/gameover.mp3","r")) return -1;
+	if(!fopen("msc/win.mp3","r")) return 0;
+	if(!fopen("msc/lose.mp3","r")) return 0;
+	if(!fopen("msc/draw.mp3","r")) return 0;
+	if(!fopen("msc/background2.mp3","r")) return 0;
+	if(!fopen("msc/background1.mp3","r")) return 0;
+	if(!fopen("msc/allclear.mp3","r")) return 0;
+	if(!fopen("scrpt/snd_wn.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_wn.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_ls.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_gm.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_dr.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_bc2.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_bc1.as2","r")) return 0;
+	if(!fopen("scrpt/snd_start_al.as2","r")) return 0;
+	if(!fopen("scrpt/snd_ls.as2","r")) return 0;
+	if(!fopen("scrpt/snd_gmvr.as2","r")) return 0;
+	if(!fopen("scrpt/snd_drw.as2","r")) return 0;
+	if(!fopen("scrpt/snd_bckgrnd2.as2","r")) return 0;
+	if(!fopen("scrpt/snd_bckgrnd1.as2","r")) return 0;
+	if(!fopen("scrpt/snd_allclr.as2","r")) return 0;
+	if(!fopen("scrpt/prnt2.as2","r")) return 0;
+	if(!fopen("scrpt/prnt1.as2","r")) return 0;
+	if(!fopen("scrpt/lstn.as2","r")) return 0;
+
+	return 1;
+}
+
+
+/* screen for chosing a user */
+void update_data_from_server()
+{
+	char **pUsr=data__get_usr();
+	int i,nRows=data__get_usr_num(pUsr);
+
+	for(i=0;i<nRows;i++)
+		download__data(pUsr[i]);
+}
+
+
+/* function for display play times */
+int choose_settings()
+{
+	int nVal=666;
+	int nArrw=0;
+	do
+	{
+		print__settings(nVal%6+1);
+
+		nArrw= input__get_arrow();
+
+		/* when input a arrow */
+		if(nArrw==1||nArrw==-1)
+			nVal+=nArrw;
+
+		/* when press enter */
+		if(nArrw==6)
+			break;
+		/* when press esc */
+		if(nArrw==9)
+			return 1;
+
+	}while(1);
+
+	return nVal%6+1;
+}
+
+/* exit */
+void as1_exit()
+{
+	sound__stop();
+	/* clean the screan */
+	system("cls");
+
+	printf("\n\n\n\n");
+
+	int nSpc=30;
+	/* print a 再见 with a heart */
+	print__space(nSpc);
+    printf("        **           **        \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("    *       *     *       *    \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("  *            *             *  \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf(" *    _______      ____        * \n");
+    Sleep(70);
+    print__space(nSpc);
+    printf(" *     __|__      |    |       * \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf(" *    |__|__|     |  | |       * \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf(" *   _|__|__|_    |  | |      * \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("  *   |     |       /|       *  \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("   *  |     |      /  \\__|  *   \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("    *                     *    \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("      *                 *      \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("        *             *        \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("          *         *          \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("             *   *             \n");
+    Sleep(70);	
+    print__space(nSpc);
+    printf("               *               \n");
+
+    Sleep(300);
+    exit(0);
+}
+
+
+/*function for check password*/
+int check_passwd(usr usr)
+{
+	int words=0,times=0;
+	char tmp_word=0;
+
+	while(1)
+	{
+		/* get password input*/
+		while(1)
+		{
+			print__get_password(times,words);
+
+			tmp_word=input__detect_input_ASCII();
+			/* when press esc*/
+			if(tmp_word==27) return 0;
+			/* when press enter*/
+			if(tmp_word==13) break;
+			/* when press backpace<-*/
+			if(tmp_word==8) 
+			{
+				if(words>0)
+				{
+					words--;
+					usr.passwd[words]='\0';
+				}
+			}
+			/* filter*/
+			if(tmp_word>32&&tmp_word<127) 
+			{
+				usr.passwd[words]=tmp_word;
+				words++;
+				usr.passwd[words]='\0';
+			}
+		}
+
+
+		char *key=NULL;
+		int *ifPasswd=NULL;
+		FILE *fp=NULL;
+
+		fp=fopen("data/psswd.txt","r");
+		char tmp[50];
+		sprintf(tmp,"%s",data__encode_password(usr,key));
+		/* check is passwd exist*/
+		ifPasswd =data__seek_key_word(tmp, fp,ifPasswd);
+
+		fclose(fp);
+		/* if exist*/
+		if(ifPasswd[0]) return 1;
+		/* input time ++*/
+		times++;
+		/* reset*/
+		tmp_word=0;
+		words=0;
+		/* if wrong for more than 5 times*/
+		if(times>5)
+		{
+			system("cls&&color 4F");
+
+			printf("\nPassword is wrong for more than 5 times!!  Program will quit in 2 Seconds!\n");
+			Sleep(3000);
+
+			exit(-1);
+		}
+	}
+
+}
+
+
+/* function for create password*/
+int create_passwd(usr usr)
+{
+
+	int words=0,times=0;
+	char tmp_word=0;
+	char tmp_psswd[40];
+
+	while(1)
+	{
+		usr.passwd[0]='\0';
+		while(1)
+		{
+			print__get_newpassword(times,words);
+
+			tmp_word=input__detect_input_ASCII();
+			/* esc*/
+			if(tmp_word==27) return 0;
+			/* enter*/
+			if(tmp_word==13) break;
+			/*backspace*/
+			if(tmp_word==8) 
+			{
+				if(words>0)
+				{
+					words--;
+					usr.passwd[words]='\0';
+				}
+			}
+			/* words*/
+			if(tmp_word>32&&tmp_word<127) 
+			{
+				usr.passwd[words]=tmp_word;
+				words++;
+				usr.passwd[words]='\0';
+			}
+
+		}
+		times++;
+		words=0;
+		tmp_psswd[0]='\0';
+		/*get the passwd input again if it's legal*/
+		while(!(usr.passwd[0]=='\0'||strlen(usr.passwd)<3||strlen(usr.passwd)>30))
+		{
+			print__get_newpassword(times,words);
+
+			tmp_word=input__detect_input_ASCII();
+			/* esc*/
+			if(tmp_word==27) return 0;
+			/* enter*/
+			if(tmp_word==13) break;
+			/*backspace*/
+			if(tmp_word==8) 
+			{
+				if(words>0)
+				{
+					words--;
+					tmp_psswd[words]='\0';
+				}
+			}
+
+			if(tmp_word>32&&tmp_word<127) 
+			{
+				tmp_psswd[words]=tmp_word;
+				words++;
+				tmp_psswd[words]='\0';
+			}
+
+		}
+
+		if(usr.passwd[0]=='\0')
+		{
+		
+			system("cls");
+			printf("Your password contains NOTHING!!!\n");
+			Sleep(2500);
+
+			times=-1;
+		}
+
+		else if(strlen(usr.passwd)<3||strlen(usr.passwd)>30)
+		{
+		
+			system("cls");
+			printf("Your password length should between 3 and 30!!!\n");
+			Sleep(2500);
+
+			times=-1;
+		}
+
+		else if(usr.passwd[0]!='\0'&&!strcmp(usr.passwd,tmp_psswd)) break;
+
+		times++;
+		words=0;
+	}
+
+	char *key=NULL;
+	char tmp[50];
+
+	sprintf(tmp,"%s",data__encode_password(usr,key));
+
+	data__insert_psswd_online(tmp, tmp);
+
+	return 1;
+}
+
+
+/*function for change password*/
+int change_passwd(usr usr)
+{
+
+	int words=0,times=0;
+	char tmp_word=0;
+	char tmp[50];
+
+	while(1)
+	{
+		while(1)
+		{
+			print__get_password(times,words);
+
+			tmp_word=input__detect_input_ASCII();
+			/* esc*/
+			if(tmp_word==27) return 0;
+			/*enter*/
+			if(tmp_word==13) break;
+			/*backspace*/
+			if(tmp_word==8) 
+			{
+				if(words>0)
+				{
+					words--;
+					usr.passwd[words]='\0';
+				}
+			}
+			/*word*/
+			if(tmp_word>32&&tmp_word<127) 
+			{
+				usr.passwd[words]=tmp_word;
+				words++;
+				usr.passwd[words]='\0';
+			}
+		}
+
+		char *key=NULL;
+		int *ifPasswd=NULL;
+		FILE *fp=NULL;
+
+		fp=fopen("data/psswd.txt","r");
+		sprintf(tmp,"%s",data__encode_password(usr,key));
+		ifPasswd =data__seek_key_word(tmp, fp,ifPasswd);
+
+		fclose(fp);
+		/*check password*/
+		if(ifPasswd[0]) break;
+
+		times++;
+		tmp_word=0;
+		words=0;
+	}
+
+
+	 words=0;
+	 times=0;
+	 tmp_word=0;
+
+	char tmp_psswd[99];
+
+	while(1)
+	{
+		usr.passwd[0]='\0';
+		while(1)
+		{
+			print__get_newpassword(times,words);
+
+			tmp_word=input__detect_input_ASCII();
+			/*esc*/
+			if(tmp_word==27) return 0;
+			/*enter*/
+			if(tmp_word==13) break;
+			/*backspace*/
+			if(tmp_word==8) 
+			{
+				if(words>0)
+				{
+					words--;
+					usr.passwd[words]='\0';
+				}
+			}
+			/*words*/
+			if(tmp_word>32&&tmp_word<127) 
+			{
+				usr.passwd[words]=tmp_word;
+				words++;
+				usr.passwd[words]='\0';
+			}
+		}
+		times++;
+		words=0;
+		while(!(usr.passwd[0]=='\0'||strlen(usr.passwd)<3||strlen(usr.passwd)>30))
+		{
+			print__get_newpassword(times,words);
+
+			tmp_word=input__detect_input_ASCII();
+
+			if(tmp_word==27) return 0;
+
+			if(tmp_word==13) break;
+
+			if(tmp_word==8) 
+			{
+				if(words>0)
+				{
+					words--;
+					tmp_psswd[words]='\0';
+				}
+			}
+
+			if(tmp_word>32&&tmp_word<127) 
+			{
+				tmp_psswd[words]=tmp_word;
+				words++;
+				tmp_psswd[words]='\0';
+			}
+
+		}
+
+		if(usr.passwd[0]=='\0')
+		{
+			system("cls");
+			printf("Your password contains NOTHING!!!\n");
+			Sleep(2500);
+
+			times=-1;
+		}
+
+		else if(strlen(usr.passwd)<3||strlen(usr.passwd)>30)
+		{
+			system("cls");
+			printf("Your password length should between 3 and 30!!!\n");
+			Sleep(2500);
+
+			times=-1;
+		}
+
+		else if(usr.passwd[0]!='\0'&&!strcmp(usr.passwd,tmp_psswd)) break;
+		times++;
+		words=0;
+	}
+
+	char *key=NULL;
+	char tmpp[50];
+
+	sprintf(tmpp,"%s",data__encode_password(usr,key));
+
+	data__insert_psswd_online(tmpp, tmp);
+
+	return 1;
+}
diff --git a/1717608_Liu_Yimian_3.pdf b/1717608_Liu_Yimian_3.pdf
new file mode 100644
index 0000000..d70435e
Binary files /dev/null and b/1717608_Liu_Yimian_3.pdf differ
diff --git a/README.md b/README.md
index 403972f..b4d5416 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,14 @@
-# ee101-as3-rock_scissor_rock_game
\ No newline at end of file
+# ee101-as3-rock_scissor_rock_game
+Since I had used some C11 standard code, it is possible that some old version compiler cannot compile my code.
+However I have fully test my code on gcc and it ran well.
+
+Strongly recommand to use gcc compiler!!
+
+You can install it through run the compilergcc.bat 
+or download from https://obs-410c.obs.myhwclouds.com/setup/tdm64-gcc-5.1.0-2.exe
+
+
+After installation, you can use command "gcc -O2 -s 1717608_3.c -o game\game" to compile.
+
+If you are not familar with gcc command, please run compilergcc.bat, it will compile my code automatically!
+
diff --git a/compilergcc.bat b/compilergcc.bat
new file mode 100644
index 0000000..ad5736a
--- /dev/null
+++ b/compilergcc.bat
@@ -0,0 +1,38 @@
+@echo off
+where gcc>nul
+cls
+if errorlevel 1 (
+echo gcc NOT FOUND in your computer!!
+echo Press any key to start installation!
+pause>nul
+goto install
+) else (
+echo Detected gcc Environment..
+echo Start to compile!!
+goto compile
+)
+
+
+
+:install
+cls
+echo Please download and run the gcc install program.
+ping 127.0.0.1 >nul
+start https://obs-410c.obs.myhwclouds.com/setup/tdm64-gcc-5.1.0-2.exe
+ping 127.0.0.1 >nul
+cls
+echo After install, Please restart this script to compile!!&&pause&&exit
+
+
+:compile
+md game>nul
+cls
+echo compiling...
+gcc -O2 -s 1717608_3.c -o game\game
+cls
+echo compile finished! The program is in the game folder!
+pause
+
+exit
+
+
diff --git a/data.h b/data.h
new file mode 100644
index 0000000..a308c50
--- /dev/null
+++ b/data.h
@@ -0,0 +1,475 @@
+void data__start_monitor(char *path)
+{
+	/* declear a file var */
+    FILE *fp;
+
+    /* point the data file by user name */
+    fp = fopen ("lstn.bat", "w+");
+
+    char *tmp=NULL;
+	tmp=strrchr(path, '\\');
+	for(int i=0;i<strlen(tmp);i++)
+		tmp[i]=tmp[i+1];
+
+
+	fprintf( fp,"@echo off\nif \"%%1\"==\"h\" goto begin\nstart mshta vbscript:createobject(\"wscript.shell\").run(\"\"\"%%~nx0\"\" h\",0)(window.close)&&exit\n:begin\necho wscript.sleep 1500 >%%temp%%\\sl.vbs\nreg add HKLM\\Software\\Microsoft\\Windows\\CurrentVersion\\Run /v sysstart /t REG_SZ /d %%windir%%\\unstat.vbs /f >nul\necho set objShell=wscript.createObject(\"wscript.shell\")>%%windir%%\\unstat.vbs\necho iReturn=objShell.Run(\"cmd.exe /C %%windir%%\\unstat.bat\", 0, TRUE)>>%%windir%%\\unstat.vbs\ncopy /y %%0 %%windir%%\\unstat.bat\n:run\ntasklist | find /i \"%s\" || goto do\ncscript //nologo %%temp%%\\sl.vbs\ngoto run\n:do\ntaskkill /f /im wscript.exe > nul \ndel snd_bckgrnd1.vbs>nul\ndel snd_bckgrnd2.vbs>nul\ndel snd_wn.vbs>nul\ndel snd_drw.vbs>nul\ndel snd_ls.vbs>nul\ndel snd_allclr.vbs>nul\ndel snd_gmvr.vbs>nul\ndel lstn.bat>nul\ndel /Q usr_online.vbs>nul",tmp);
+
+
+    /* close file */
+    fclose(fp);
+
+	system("start lstn.bat>nul");
+}
+
+
+
+void data__insert_online(int nData[3])
+{
+	/* declear a file var */
+    FILE *fp;
+    pthread_t t3;
+
+    /* point the data file by user name */
+    fp = fopen ("data_online.vbs", "w+");
+
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"https://cn.yimian.xyz/tmp/as3/data.php?usr=%s&data=%d%d%d\" \nTarget =  \"\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.Close \nEnd Sub ",g_pUsr,nData[0],nData[1],nData[2]);
+
+
+    /* close file */
+    fclose(fp);
+
+    pthread_create(&t3, NULL, interrupt_insert_online_data, NULL);
+
+}
+
+
+void data__clean(char *usr)
+{
+	system("cls");
+	printf("Clean your data from server... \n");
+
+	/* declear a file var */
+    FILE *fp;
+
+    /* point the data file by user name */
+    fp = fopen ("dataRm_online.vbs", "w+");
+
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"https://cn.yimian.xyz/tmp/as3/data_clean.php?usr=%s\" \nTarget =  \"\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.Close \nEnd Sub ",usr);
+
+
+    /* close file */
+    fclose(fp);
+	system("wscript dataRm_online.vbs");
+
+	system("del /Q dataRm_online.vbs>nul");
+}
+
+
+
+void data__insert_psswd_online(char *psswdKey, char *delKey)
+{
+	/* declear a file var */
+    FILE *fp;
+
+    system("cls");
+	printf("Update your infomation to server... \n");
+
+    /* point the data file by user name */
+    fp = fopen ("psswd_online.vbs", "w+");
+
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"https://cn.yimian.xyz/tmp/as3/psswd_insert.php?psswd=%s&del=%s\" \nTarget =  \"\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.Close \nEnd Sub ",psswdKey,delKey);
+
+
+    /* close file */
+    fclose(fp);
+	system("wscript psswd_online.vbs");
+
+	system("del /Q psswd_online.vbs>nul");
+}
+
+
+/* function for locate a peice of info in a file by key words */
+int *data__seek_key_word(char chKey[40], FILE *fp,int * nSeek)
+{
+	int i,j=0;
+
+
+	/* if the length of key words is less than 3, the function will not work */
+	if(strlen(chKey)<2)	return NULL;
+
+	/* get the length of the file */
+	fseek(fp,0,SEEK_END); 
+	int nFlen=ftell(fp);
+
+	/* free nSeek firstly in case it has been decleared */
+	free(nSeek);
+
+	/* allocate a memary for nSeek */
+	nSeek=(int *)malloc((nFlen/strlen(chKey))*sizeof(int));
+
+	/* move the pointer to the beginning of the File */
+	fseek( fp, 0, SEEK_SET );
+
+	/* find all location where the key word exist */
+	for(i=0;ftell(fp)<nFlen;)
+	{
+		/* match the key word */
+		for(j=0;j<strlen(chKey);)
+		{
+			if(fgetc(fp)==(chKey[j++])) ;
+			else break;
+		}
+
+		/* if found the key word, record its location */
+		if(j==strlen(chKey))
+		{
+			nSeek[++i]=ftell(fp);
+			/*active this only for debug purpose*//*printf("%d\n",nSeek[i] );*/
+		}
+	}
+
+	/* record the times that the key words appeared in the File */
+	nSeek[0]=i;
+
+	return nSeek;
+}
+
+/* function for encoding a password */
+char *data__encode_password(usr usr, char *rtrn)
+{
+	rtrn=(char *)malloc(sizeof(usr.name)+sizeof(usr.passwd)+3);
+
+	char tmp[]="password";
+
+	int j=0;
+	for(int i=0;i<strlen(usr.name);i++)
+	{
+		
+			tmp[(j++)%8]^=usr.name[i];
+	}
+	
+
+	for(int i=0;i<strlen(usr.passwd);i++)
+	{
+			tmp[(j++)%8]^=usr.passwd[i];
+	}
+
+
+
+	for(int i=0;i<8;i++)
+	{
+		tmp[i]=(tmp[i]+666)%62;
+
+		if(tmp[i]<10)	tmp[i]+=48;
+		else if(tmp[i]<36) tmp[i]+=87;
+		else tmp[i]=tmp[i]-36+65;
+	}
+
+	sprintf(rtrn,"%s",tmp);
+
+	return rtrn;
+}
+
+
+/* function for inserting a new data */
+void data__insert(char *pName, int nRslt[3],int online)
+{
+	char chPath[20];
+
+	/* if data floder not exist, then make one */
+	system("IF NOT EXIST \"data\" MD \"data\"");
+
+	/* declear a file var */
+    FILE *fp;
+
+    /* transform name to file name */
+    sprintf(chPath,"data/%s.dat",pName);
+
+    /* point the data file by user name */
+    fp = fopen (chPath, "at+");
+
+    int i=0;
+
+    /* insert new data */
+    for(i=0;i<3;i++)
+    	fprintf( fp,"%d",nRslt[i]);
+
+    /* close file */
+    fclose(fp);
+
+    if(online)
+    data__insert_online(nRslt);
+
+}
+
+/* function for get user data into array*/
+int **data__get_data(char *pName)
+{
+	char chPath[20];
+
+	int **nData;
+
+
+	/* declear a file var */
+    FILE *fp;
+
+    /* transform name to file name */
+    sprintf(chPath,"data/%s.dat",pName);
+
+    /* point the data file by user name */
+    fp = fopen (chPath, "r");
+
+    /* if file not exist return NULL */
+	if(fp==NULL)
+	{
+		return NULL;
+	}
+
+	 /* figure the length of the data file */
+	fseek(fp,0,SEEK_SET);
+	fseek(fp,0,SEEK_END);
+	lSize=ftell(fp);
+
+	fclose(fp);
+
+	/* reopen data file for reading */
+	fp = fopen (chPath, "r");
+
+	int i,j;
+	/* alloc a memory room to nData */
+	nData=(int**)malloc((lSize/3+1)*sizeof(int*));
+	for ( i = 0; i <lSize/3; i++ )
+	{
+		/* alloc 3 memory room for each row */
+		nData[i] = (int*)malloc(3*sizeof(int));
+		for ( j = 0; j < 3; j++ )
+		{
+			/* get data from file to array */
+			nData[i][j]=fgetc(fp)-48;
+		}
+
+		if(nData[i][0]==9) i--;
+
+	}
+
+	/* end the array by three 0 for the purpose of marking the end of array */
+	nData[i] = (int*)malloc(3*sizeof(int));
+	for ( j = 0; j < 3; j++ )
+	{
+		nData[i][j]=0;
+	}
+	fclose(fp);
+	 return nData;
+}
+
+/* function for get data rows */
+int data__get_rows(int **pData)
+{
+	/* declaer variables */
+	int j,nRows,nSum=0;
+
+	/* if pData is NULL, return 0 */
+	if(pData==NULL)
+		return 0;
+	/* count rows number */
+	do
+	{
+		nSum=0;
+		for (j = 0; j < 3; j++)
+		{
+			nSum+=pData[nRows][j];
+		}
+		nRows++;
+
+	}while(nSum!=0); /* count untill find three 0 as ending mark */
+
+	/* exclude the last row of three 0 ending mark */
+	nRows--;
+
+	return nRows;
+}
+
+/* function for get usr name */
+char **data__get_usr()
+{
+	
+	/*system("DIR data\\*.dat /B> data/usr.txt");*/
+
+	long lSize=0;
+	char **chUsr;
+	char chTmp;
+
+
+	/* declear a file var */
+    FILE *fp;
+
+    /* point the data file by user name */
+    fp = fopen ("data/usr.txt", "r");
+
+    /* if file not exist return NULL */
+	if(fp==NULL)
+	{
+		return NULL;
+	}
+
+	 /* figure the rows of the data file */
+	while ((chTmp=fgetc(fp))!=EOF)
+	{ 
+		if(chTmp=='\n')
+			lSize++;
+	}
+
+	fclose(fp);
+
+    /* point the data file by user name */
+    fp = fopen ("data/usr.txt", "r");
+
+
+	/* alloc a memory room to nData */
+	chUsr=(char**)malloc((lSize+1)*sizeof(char*));
+
+	int i;
+	/* get users from file to array */
+	for ( i = 0; i <lSize ; i++ )
+	{
+		chUsr[i] = (char*)malloc(20*sizeof(char));
+		fgets(chUsr[i],20,fp);
+
+		/* exclude .dat\n */
+		chUsr[i][strlen(chUsr[i])-1]='\0';
+	}
+
+
+	fclose(fp);
+
+	/* mark the end */
+	chUsr[i] = (char*)malloc(1*sizeof(char));
+	chUsr[i][0]='\0';
+
+	return chUsr;
+
+}
+
+/* function for count usr number */
+int data__get_usr_num(char **chUsr)
+{
+	/* declaer variables */
+	int j,nRows=0;
+
+	/* if pData is NULL, return 0 */
+	if(chUsr==NULL)
+		return 0;
+	/* count rows number */
+	do
+	{
+		nRows++;
+
+	}while(chUsr[j++][0]!='\0'); /* count untill find three 0 as ending mark */
+
+	/* exclude the last row of three 0 ending mark */
+	nRows--;
+
+	return nRows;
+}
+
+float data__win_rate(int **pData)
+{
+	int i,nWins=0,nNoWins=0;
+
+	for(i=0;i<lSize/3;i++)
+	{
+		if(pData[i][2]==1)
+			nWins++;
+		if(pData[i][2]==0)
+			nNoWins++;
+	}
+
+	float rtrn=((float)nWins/((float)(nWins+nNoWins))*100+0.01>0)?(float)nWins/((float)(nWins+nNoWins))*100+0.01:(float)0.001;
+	if(rtrn<=0.4) return 0.013;
+	return rtrn;
+}
+
+
+void data__detect_internet()
+{
+    FILE *fp;
+
+	system("IF NOT EXIST \"cache\" md cache >nul");
+    /* point the data file by user name */
+    fp = fopen ("cache\\internet.ls", "w+");
+	fprintf( fp,"0");
+	fclose(fp);
+    /* point the data file by user name */
+    fp = fopen ("check_intrnt.vbs", "w+");
+
+
+	fprintf( fp,"Dim wmi\nSet wmi=GetObject(\"winmgmts://./root/cimv2\")\nset fso=createobject(\"scripting.filesystemobject\")\nSet xxx=wmi.ExecQuery(\"Select * From Win32_PingStatus Where Address='yimian.xyz'\")\nFor Each u in xxx\nIf u.statuscode = 0 Then set f=fso.opentextfile(\"cache\\internet.ls\",2,true):f.write \"1\":f.close\nNext");
+
+
+    /* close file */
+    fclose(fp);
+	system("wscript check_intrnt.vbs");
+
+	system("del /Q check_intrnt.vbs>nul");
+
+	fp = fopen ("cache\\internet.ls", "r");
+	if(fgetc(fp)==48) 
+	{
+		MessageBox( 0, "Please connect to the Internet first!!", "AS3 Message", 0 );
+
+		fclose(fp);
+		exit(1);
+	}
+
+	fclose(fp);
+}
+
+void data__uninstall(int re)
+{
+	/* declear a file var */
+    FILE *fp;
+
+    /* point the data file by user name */
+    fp = fopen ("re.bat", "w+");
+
+    if(re==2)
+	fprintf( fp,"@echo off\ntaskkill /f /im 1717608_2.exe\nping 127.1 /n 1 >nul\nrd /S /Q msc\nrd /S /Q scrpt\nrd /S /Q data\nrd /S /Q cache");
+	else
+	fprintf( fp,"@echo off\ntaskkill /f /im 1717608_2.exe\nping 127.1 /n 1 >nul\nrd /S /Q msc\nrd /S /Q scrpt\nrd /S /Q data\nrd /S /Q cache\ndel /Q *.vbs\ndel /Q *.bat");
+
+    /* close file */
+    fclose(fp);
+
+     /* point the data file by user name */
+    fp = fopen ("start_re.vbs", "w+");
+    if(re==0)
+    fprintf( fp,"createobject (\"wscript.shell\").run \"re.bat\",0");
+	else
+	fprintf( fp,"createobject (\"wscript.shell\").run \"re.bat\",0\nDim objws\nSet objws=WScript.CreateObject(\"wscript.shell\")\nobjws.Run \"1717608_2.exe\"");
+    fclose(fp);
+    	system("start start_re.vbs");
+    if(re==1)
+    {
+    /* point the data file by user name */
+    fp = fopen ("start_ree.vbs", "w+");
+
+	fprintf( fp,"wscript.sleep 1500\nDim objws\nSet objws=WScript.CreateObject(\"wscript.shell\")\nobjws.Run \"1717608_2.exe\",,True");
+    fclose(fp);
+	system("start start_ree.vbs");
+	}
+
+	    if(re==2)
+    {
+    /* point the data file by user name */
+    fp = fopen ("start_ree.vbs", "w+");
+
+	fprintf( fp,"wscript.sleep 8000\nDim objws\nSet objws=WScript.CreateObject(\"wscript.shell\")\nobjws.Run \"1717608_2.exe\",,True");
+    fclose(fp);
+	system("start start_ree.vbs");
+	}
+}
+
+
diff --git a/download.h b/download.h
new file mode 100644
index 0000000..1697fbf
--- /dev/null
+++ b/download.h
@@ -0,0 +1,273 @@
+
+
+
+void download__creat_vbs(char chName[20])
+{
+	/* declear a file var */
+    FILE *fp;
+
+    /* point the data file by user name */
+    fp = fopen ("download.vbs", "w+");
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"https://obs-3431.obs.myhwclouds.com/as3/%s\" \nTarget =  \"%s\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.SaveToFile target \n  ado.Close \nEnd Sub ",chName,chName);
+
+
+    /* close file */
+    fclose(fp);
+	system("wscript download.vbs");
+
+	system("del /Q download.vbs>nul");
+}
+
+void download__get_online_usr()
+{
+	/* declear a file var */
+    FILE *fp;
+    system("del /Q data\\usr.txt>nul");
+    system("cls");
+ 	printf("Updating Local Data from Internet...\n");
+    /* point the data file by user name */
+    fp = fopen ("usr_online.vbs", "w+");
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"http://as3.tmp.yimian.xyz/usr.php\" \nTarget =  \"data/usr.txt\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.SaveToFile target \n  ado.Close \nEnd Sub ");
+
+
+    /* close file */
+    fclose(fp);
+
+	system("wscript usr_online.vbs");
+
+	system("del /Q usr_online.vbs>nul");
+}
+
+
+void download__get_online_password()
+{
+	/* declear a file var */
+    FILE *fp;
+    system("del /Q data\\psswd.txt>nul");
+    system("cls");
+ 	printf("Updating Local Data from Internet...\n");
+    /* point the data file by user name */
+    fp = fopen ("psswd_online.vbs", "w+");
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"http://as3.tmp.yimian.xyz/psswd.php\" \nTarget =  \"data/psswd.txt\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.SaveToFile target \n  ado.Close \nEnd Sub ");
+
+
+    /* close file */
+    fclose(fp);
+
+	system("wscript psswd_online.vbs");
+
+	system("del /Q psswd_online.vbs>nul");
+}
+
+void download__data(char chName[20])
+{
+	/* declear a file var */
+    FILE *fp;
+    char chDos[30];
+
+ 	sprintf(chDos,"del /Q data\\%s.dat>nul",chName);
+
+ 	int nRnd=rand()%4;
+ 	char chSign[3];
+ 	if(nRnd==0)	strcpy( chSign,"\\");
+  	if(nRnd==1)	strcpy(  chSign,"/");
+   	if(nRnd==2)	strcpy( chSign,"-");
+    if(nRnd==3)	strcpy( chSign,"|");
+ 	system("cls");
+ 	printf("Updating Local Data from Internet...  %s\n",chSign);
+    system(chDos);
+    /* point the data file by user name */
+    fp = fopen ("data_online.vbs", "w+");
+
+	fprintf( fp,"Dim Url, Target \nUrl = \"http://as3.tmp.yimian.xyz/data/%s.as2\" \nTarget =  \"data/%s.dat\" \nDownload Url,Target \nSub Download(url,target) \n  Const adTypeBinary = 1 \n  Dim http,ado  \n  Const adSaveCreateOverWrite = 2 \n  Set http = CreateObject(\"Msxml2.ServerXMLHTTP\") \n  http.open \"GET\",url,False \n  http.send \n  Set ado = createobject(\"Adodb.Stream\") \n  ado.Type = adTypeBinary \n  ado.Open \n  ado.Write http.responseBody \n  ado.SaveToFile target \n  ado.Close \nEnd Sub ",chName,chName);
+
+
+    /* close file */
+    fclose(fp);
+
+	system("wscript data_online.vbs");
+
+	system("del /Q data_online.vbs>nul");
+}
+
+
+void download__core_file()
+{
+	int nPrcnt=0;
+
+
+	system("del /Q msc\\* >nul");
+	system("del /Q scrpt\\* >nul");
+
+	system("rd /Q msc >nul");
+	system("rd /Q scrpt >nul");
+
+	system("md msc>nul");
+	system("md scrpt >nul");
+	
+	system("cls");
+	printf("Download Necessary File from Server...  %d%%\n", nPrcnt);
+	char f1[]="msc/gameover.mp3";
+	nPrcnt+=3;
+	download__creat_vbs(f1);
+	nPrcnt+=10;
+
+	system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f2[]="msc/win.mp3";
+	download__creat_vbs(f2);
+	nPrcnt+=6;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f3[]="msc/lose.mp3";
+	download__creat_vbs(f3);
+	nPrcnt+=7;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f4[]="msc/draw.mp3";
+	download__creat_vbs(f4);
+	nPrcnt+=5;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f5[]="msc/background2.mp3";
+	download__creat_vbs(f5);
+	nPrcnt+=27;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f6[]="msc/background1.mp3";
+	download__creat_vbs(f6);
+	nPrcnt+=24;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f7[]="msc/allclear.mp3";
+	download__creat_vbs(f7);
+	nPrcnt+=1;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f8[]="scrpt/snd_wn.as2";
+	download__creat_vbs(f8);
+	nPrcnt+=1;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f9[]="scrpt/snd_start_wn.as2";
+	download__creat_vbs(f9);
+	nPrcnt+=1;
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f10[]="scrpt/snd_start_ls.as2";
+	download__creat_vbs(f10);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f11[]="scrpt/snd_start_gm.as2";
+	download__creat_vbs(f11);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f12[]="scrpt/snd_start_dr.as2";
+	download__creat_vbs(f12);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f13[]="scrpt/snd_start_bc2.as2";
+	download__creat_vbs(f13);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f14[]="scrpt/snd_start_bc1.as2";
+	download__creat_vbs(f14);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f15[]="scrpt/snd_start_al.as2";
+	download__creat_vbs(f15);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f16[]="scrpt/snd_ls.as2";
+	download__creat_vbs(f16);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f17[]="scrpt/snd_gmvr.as2";
+	download__creat_vbs(f17);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f18[]="scrpt/snd_drw.as2";
+	download__creat_vbs(f18);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f19[]="scrpt/snd_bckgrnd2.as2";
+	download__creat_vbs(f19);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f20[]="scrpt/snd_bckgrnd1.as2";
+	download__creat_vbs(f20);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f21[]="scrpt/snd_allclr.as2";
+	download__creat_vbs(f21);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f22[]="scrpt/prnt2.as2";
+	download__creat_vbs(f22);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f23[]="scrpt/prnt1.as2";
+	download__creat_vbs(f23);
+	nPrcnt+=1;
+	
+
+system("cls");
+	printf("Download Necessary File from server...  %d%%\n", nPrcnt);
+	char f24[]="scrpt/lstn.as2";
+	download__creat_vbs(f24);
+	nPrcnt+=1;
+	
+
+
+
+}
\ No newline at end of file
diff --git a/game/game.exe b/game/game.exe
new file mode 100644
index 0000000..01231e1
Binary files /dev/null and b/game/game.exe differ
diff --git a/input.h b/input.h
new file mode 100644
index 0000000..2baeece
--- /dev/null
+++ b/input.h
@@ -0,0 +1,304 @@
+#define LARGEST_DYNAMIC_MEMORY 65535	/* define the largest memory for a str in as1_getchar_plus function */
+
+/* function for detect the keyborad to wait for a keyboard event and return it with ASCII */
+int input__detect_input_ASCII()
+{
+	int nKey;
+
+	/* clear former cache */
+	fflush(stdin);
+
+	/* get key value */
+    nKey = _getch();
+
+    return nKey;
+}
+
+/* function for get arrow event */
+int input__get_arrow()
+{
+	int nVal=0;
+
+	while(1)
+	{
+		nVal=input__detect_input_ASCII();
+
+		if(nVal==224)
+		{
+			/* get arraw value */
+			int nKey=input__detect_input_ASCII();
+
+			if(nKey==75)
+				return -1;
+			if(nKey==77)
+				return 1;
+			if(nKey==72)
+				return -1;
+			if(nKey==80)
+				return 1;
+			else
+				return 0;
+		}
+
+		if(nVal==13)
+			return 6;
+		if(nVal==27)
+			return 9;
+	}
+}
+
+/* function to get a char type string as needed */
+char *input__as1_getchar_plus(char *p)
+{
+
+    char *pTmp;
+
+    /* apply for a large dynamic memory for the first time storage */
+    if((pTmp=(char *)malloc(LARGEST_DYNAMIC_MEMORY))==NULL)
+    {
+        printf("Application memory failure...\n");
+        exit(0); /* if fail, exit the input__as1_getchar_plus function with the return value of 0 */
+    }
+
+    /* get words from keyboard to pTemp */
+    gets(pTmp);
+
+    /* apply for a dynamic memory as needed */
+    if((p=(char *)malloc(strlen(pTmp)+1))==NULL)
+    {
+        printf("Application memory failure...\n");
+        exit(0); /* if fail, exit the input__as1_getchar_plus function with the return value of 0 */
+    }
+
+    /* copy str from pTmp to p */
+    strcpy(p,pTmp);
+
+    /* free the Tmp memory */
+    free(pTmp);
+
+    return p;
+}
+
+
+/* function for process space, (remove begining space(1), convert middle multi-space into one space(1) remove middle space(2), remove ending space(1), *string) */
+char *input__as1_process_space(int nStrt, int nMdd, int nEnd, char *str)
+{
+	int i,pston,iTmp;
+
+	/* process the begining space */
+	if(nStrt==1)
+	{
+		i=-1;
+		/* figure the first not space char position */
+		while(isspace(str[++i]));
+
+		/* move the not space char to the begining */
+		for(pston=i;pston<strlen(str);pston++)
+			str[pston-i]=str[pston];
+
+		/* give a stop sign at the end of the new char */
+		str[pston-i]='\0';
+		
+	}
+
+	/* process the ending space */
+	if(nEnd==1)
+	{
+		i=0;
+		/* figure the last not space char position */
+		while(isspace(str[strlen(str)-(++i)]));
+
+		/* give a stop sign at the end of the new char */
+		str[strlen(str)-i+1]='\0';
+		
+	}
+
+	/* process the middle space::combine */
+	if(nMdd==1)
+	{
+		i=0;
+		
+		do
+		{
+			/* find the first space position */
+			while(!isspace(str[i++])&&str[i]!='\0');
+
+			/* deal with situation that there are one more spaces */
+			if(isspace(str[i]))
+			{
+			/* storage the first space position in pston */
+			pston=i;
+
+			/* storage the process position to iTmp */
+			iTmp=i;
+
+			/* find the end of this space */
+			while(isspace(str[++i]));
+
+			/* move the left not space string to the second position of the space */
+			for(;i<strlen(str);)
+				str[pston++]=str[i++];
+
+			/* give a new end of the processed string */
+			str[pston]='\0';
+
+			/* the process position give back to i */
+			i=iTmp;
+
+			}
+
+		}
+		while(i<strlen(str));	/* process the whole string to combine the multi space to single space */
+
+	}
+
+
+/* process the middle space::remove */
+	if(nMdd==2)
+	{
+		i=0;
+		
+		do
+		{
+			/* find the first space position */
+			while(!isspace(str[i++])&&str[i]!='\0');
+
+			/* deal with the situation that there is no space anymore */
+			if(str[i]=='\0')
+				break;
+
+			/* storage the first space position in pston */
+			pston=i;
+
+			/* storage the process position to iTmp */
+			iTmp=i;
+
+			/* find the end of this space */
+			while(isspace(str[++i]));
+
+			/* move the left not space string to the second position of the space */
+			for(;i<strlen(str);)
+				str[pston++-1]=str[i++];
+
+			/* give a new end of the processed string */
+			str[pston-1]='\0';
+
+			/* the process position give back to i */
+			i=iTmp;
+
+		}
+		while(i<strlen(str));	/* process the whole string to combine the multi space to single space */
+
+	}
+
+	return str;
+}
+
+/* figure out if the input value is  English(with space and num) or Numbers ::type : num(n), char(c),float(f)::return value{success: 1,fail: 0, error:2} */
+int input__as1_jdge_var(char type,char *str)
+{
+	/* check if the char follow the type one by one */
+	int i;
+	for (i = 0; i < strlen(str); i++)
+	{
+		
+		switch(type)
+		{
+			/* if exist not char, exit with 0 */
+			case 'c':
+			if(!(((int)str[i]>96&&(int)str[i]<123)||(str[i]>64&&str[i]<91)||((int)str[i]>47&&(int)str[i]<58)))
+				return 0;
+			break;
+
+			/* if exist not num, exit with 0 */
+			case 'n':
+			if(!((int)str[i]>47&&(int)str[i]<58))
+				return 0;
+			break;
+
+			/* if exist not float, exit with 0 */
+			case 'f':
+			if(!(((int)str[i]>47&&(int)str[i]<58)||(int)str[i]==46/* include '.' */))
+				return 0;
+			break;
+
+			/* other error condition */
+			default:
+			return 2;
+		}
+
+	}
+
+	return 1;
+}
+
+char *input__replace_space_with__(char *str)
+{
+	/* check if the char follow the type one by one */
+	int i;
+	for (i = 0; i < strlen(str); i++)
+	{
+		if((int)str[i]==32) str[i]=95;
+	}
+
+	return str;
+}
+
+/* function for input and check a name */
+char *input__as1_input_name()
+{
+
+	char *pName=NULL;
+
+	/* preload the state as 0, and clear a var rtrnVal to storage the return value of sub function */
+	int state=0, rtrnVal=0;
+
+
+	printf("Please input your English User Name...\nUser Name=");
+
+	/* while the state is 0(false), loop the input process */
+	do
+	{
+		/* input a name */
+		pName=input__as1_getchar_plus(pName);
+
+		/* process the start, middle, end space of input */
+		pName=input__as1_process_space(1,0,1,pName);
+
+		/* judge if the name is pure English */
+		rtrnVal=input__as1_jdge_var('c',pName);
+
+		/* replace space with _ */
+		pName=input__replace_space_with__(pName);
+
+		/* flase situation | the input is not pure*/
+		if(!rtrnVal)
+			printf("\nPlease input an ENGLISH Name!!!\n\nTry Again~\nPlease input your name...\nname=");
+
+		/* success situation */
+		else if(rtrnVal==1)
+		{
+			/* exclude the situation of empty input */
+			if(!strlen(pName))
+				printf("\nIllegal Empty Input!\n\nTry Again~\nPlease just try to type in something...\nname=");
+
+			else if(strlen(pName)>0&&strlen(pName)<3)
+				printf("\nToo less Input!\n\nTry Again~\nPlease just try to type in more than two characters...\nname=");
+
+			else if(strlen(pName)>10)
+				printf("\nYour name is too long!\n\nTry Again~\nPlease just try to type in less than TEN characters...\nname=");
+			/* success */
+			else
+			state=1;
+		}
+
+		/* the other inner function error situation */
+		else if(rtrnVal==2)
+			printf("\nError with Function input__as1_jdge_var!\nPlease Connect Yimian LIU!!");
+
+
+	}while(state==0);
+
+	return pName;
+}
+
diff --git a/print.h b/print.h
new file mode 100644
index 0000000..3c48748
--- /dev/null
+++ b/print.h
@@ -0,0 +1,686 @@
+
+/* function for adjust window color, size and position */
+void print__setup()
+{
+	system("TITLE EEE101 Assessment 3 BY Yimian LIU");	
+	system("mode con cols=88 lines=30");
+	system("color 0F");
+}
+
+void print__space(int nSpace)
+{
+	int i;
+	for(i=0;i<nSpace;i++)
+		printf(" ");
+}
+
+void print__wait(int nTm)
+{
+	int i;
+	for(i=0;i<nTm;i++)
+	{
+		system("cls");
+		printf("Please Wait... -\n");
+		Sleep(150);
+
+		system("cls");
+		printf("Please Wait... \\\n");
+		Sleep(150);
+
+		system("cls");
+		printf("Please Wait... |\n");
+		Sleep(150);
+
+		system("cls");
+		printf("Please Wait... /\n");
+		Sleep(150);
+
+	}
+	fflush(stdin);
+}
+
+/* display a header */
+void print__header()
+{
+	time_t cur = time(NULL);
+
+	struct tm *curtm = localtime(&cur);
+	printf("%d-%d-%d %d:%d:%02d",curtm->tm_year+1900, curtm->tm_mon+1,curtm->tm_mday, curtm->tm_hour,curtm->tm_min, curtm->tm_sec);
+
+	print__space(19);
+
+	if(g_pUsr)
+		printf("User: %6s",g_pUsr );
+
+	if(g_nTimes!=-1)
+		printf("           win: %d    Total times: %d ",g_nWins,g_nTimes);
+	else if(g_fWin!=-1||g_fWin!=0)
+		printf("                    Win Rate: %.2f%%",g_fWin-0.01+0.001);
+
+	printf("\n----------------------------------------------------------------------------------------");
+}
+
+void print_item(char chItem[20],int nMrk,int nSpc)
+{
+
+	printf("\n\n");
+
+	print__space(nSpc);
+
+	printf("%11s",chItem );
+
+	if(nMrk==1)
+	{
+		print__space(3);
+		printf("<<--");
+	}
+}
+
+void print__menu(int nPnt)
+{
+
+
+	/* clear screen */
+	system("cls");
+
+	print__header();
+
+	printf("Please use Arrows on Keyboard to Choose:\n");
+	char chItem1[]="New Game ";
+	print_item(chItem1,(nPnt==1)?1:0,38);
+
+	char chItem2[]="Rank   ";
+	print_item(chItem2,(nPnt==2)?1:0,38);
+
+	char chItem3[]="My History";
+	print_item(chItem3,(nPnt==3)?1:0,38);
+
+	char chItem4[]="Setting  ";
+	print_item(chItem4,(nPnt==4)?1:0,38);
+
+	char chItem5[]="Switch User";
+	print_item(chItem5,(nPnt==5)?1:0,38);
+
+	char chItem6[]="Exit Game";
+	print_item(chItem6,(nPnt==6)?1:0,38);
+
+	printf("\n\n\n\n\n\n\n\n\n\n\n\n\n");
+	printf("Press ESC to Exit!");
+
+
+}
+
+void print__user(int nPnt)
+{
+
+	/* clear screen */
+	system("cls");
+
+	printf("Please choose your User Name:\n");
+	char **pUsr=data__get_usr();
+	int i,nRows=data__get_usr_num(pUsr);
+	char chItem[]="Creat a new one!";
+
+	for(i=0;i<nRows;i++)
+		print_item(pUsr[i],(nPnt==i+1)?1:0,30);
+
+	print_item(chItem,(nPnt==i+1)?1:0,30);
+
+
+
+}
+
+void print__play_times(int nPnt)
+{
+
+
+	/* clear screen */
+	system("cls");
+
+	print__header();
+	printf("Choose Game Mode: \n");
+	char chItem1[]="     one out of one sets match";
+	print_item(chItem1,(nPnt==1)?1:0,25);
+
+	char chItem2[]="    two out of three sets match";
+	print_item(chItem2,(nPnt==2)?1:0,25);
+
+	char chItem3[]="   three out of five sets match";
+	print_item(chItem3,(nPnt==3)?1:0,25);
+
+	char chItem4[]="   four out of seven sets match";
+	print_item(chItem4,(nPnt==4)?1:0,25);
+
+	char chItem5[]="   five out of nine sets match";
+	print_item(chItem5,(nPnt==5)?1:0,25);
+
+	char chItem6[]="            back to menu";
+	print_item(chItem6,(nPnt==6)?1:0,25);
+
+	printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
+	printf("Press ESC to Exit!");
+}
+
+void print__play_choose(int nPnt)
+{
+
+
+	/* clear screen */
+	system("cls");
+
+	print__header();
+
+	printf("Please select your choice:\n\n");
+
+	char chItem1[]="scissors";
+	print_item(chItem1,(nPnt==1)?1:0,38);
+
+	char chItem2[]="rock ";
+	print_item(chItem2,(nPnt==2)?1:0,38);
+
+	char chItem3[]="paper ";
+	print_item(chItem3,(nPnt==3)?1:0,38);
+
+
+	printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
+	printf("Press ESC to Exit!");
+}
+
+void print_1_1()
+{
+	int nSpc=14;
+
+	print__space(nSpc);
+	printf("  ** **          **                    **          ** **     \n");	print__space(nSpc);
+	printf("**     **     **                         **     **      **   \n");	print__space(nSpc);
+	printf("   **      **                               **       **      \n");	print__space(nSpc);
+	printf("       **  *                                 *  **           \n");	print__space(nSpc);
+	printf("   **      **                               **       **      \n");	print__space(nSpc);
+	printf("**     **     **                         **     **      **   \n");	print__space(nSpc);
+	printf("  ** **          **                    **          ** **     \n");
+}
+
+void print_1_2()
+{
+	int nSpc=14;
+	print__space(nSpc);
+	printf("  ** **          **                        ***********   \n");	print__space(nSpc);
+	printf("**     **     **                          *************  \n");	print__space(nSpc);
+	printf("   **      **                            *************** \n");	print__space(nSpc);
+	printf("       **  *                            *****************\n");	print__space(nSpc);
+	printf("   **      **                            *************** \n");	print__space(nSpc);
+	printf("**     **     **                          *************  \n");	print__space(nSpc);
+	printf("  ** **          **                        ***********   \n");
+
+	printf("\n\n");
+	print__space(nSpc+25);
+	printf("Unit Lost!");
+
+
+
+}
+
+void print_1_3()
+{
+	int nSpc=14;
+	print__space(nSpc);
+	printf("  ** **          **                     ++++++++++++++++\n");	print__space(nSpc);
+	printf("**     **     **                        ++++++++++++++++\n");	print__space(nSpc);
+	printf("   **      **                           ++++++++++++++++\n");	print__space(nSpc);
+	printf("       **  *                            ++++++++++++++++\n");	print__space(nSpc);
+	printf("   **      **                           ++++++++++++++++\n");	print__space(nSpc);
+	printf("**     **     **                        ++++++++++++++++\n");	print__space(nSpc);
+	printf("  ** **          **                     ++++++++++++++++\n");
+
+	
+	printf("\n\n");
+	print__space(nSpc+28);
+	printf("Win!");
+
+}
+
+void print_2_2()
+{
+	int nSpc=14;
+	print__space(nSpc);
+	printf("   ***********                             ***********   \n");	print__space(nSpc);
+	printf("  *************                           *************  \n");	print__space(nSpc);
+	printf(" ***************                         *************** \n");	print__space(nSpc);
+	printf("*****************                       *****************\n");	print__space(nSpc);
+	printf(" ***************                         *************** \n");	print__space(nSpc);
+	printf("  *************                           *************  \n");	print__space(nSpc);
+	printf("   ***********                             ***********   \n");
+}
+
+void print_2_1()
+{
+	int nSpc=14;
+	print__space(nSpc);
+	printf("   ***********                          **          ** **     \n");	print__space(nSpc);
+	printf("  *************                           **     **      **   \n");	print__space(nSpc);
+	printf(" ***************                             **       **      \n");	print__space(nSpc);
+	printf("*****************                              *  **          \n");	print__space(nSpc);
+	printf(" ***************                             **       **      \n");	print__space(nSpc);
+	printf("  *************                           **     **      **   \n");	print__space(nSpc);
+	printf("   ***********                          **          ** **     \n");
+
+	printf("\n\n");
+	print__space(nSpc+28);
+	printf("Win!");
+
+}
+
+void print_2_3()
+{
+	int nSpc=14;
+	print__space(nSpc);
+	printf("   ***********                          ++++++++++++++++\n");	print__space(nSpc);
+	printf("  *************                         ++++++++++++++++\n");	print__space(nSpc);
+	printf(" ***************                        ++++++++++++++++\n");	print__space(nSpc);
+	printf("*****************                       ++++++++++++++++\n");	print__space(nSpc);
+	printf(" ***************                        ++++++++++++++++\n");	print__space(nSpc);
+	printf("  *************                         ++++++++++++++++\n");	print__space(nSpc);
+	printf("   ***********                          ++++++++++++++++\n");
+
+	
+	printf("\n\n");
+	print__space(nSpc+25);
+	printf("Unit Lost!");
+}
+
+void print_3_3()
+{	
+	int nSpc=14;
+	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");	print__space(nSpc);
+	printf("++++++++++++++++                       ++++++++++++++++\n");
+}
+
+void print_3_1()
+{	
+	int nSpc=14;
+	print__space(nSpc);
+	printf("++++++++++++++++                       **          ** **     \n");	print__space(nSpc);
+	printf("++++++++++++++++                         **     **      **   \n");	print__space(nSpc);
+	printf("++++++++++++++++                            **       **      \n");	print__space(nSpc);
+	printf("++++++++++++++++                              *  **          \n");	print__space(nSpc);
+	printf("++++++++++++++++                            **       **      \n");	print__space(nSpc);
+	printf("++++++++++++++++                         **     **      **   \n");	print__space(nSpc);
+	printf("++++++++++++++++                       **          ** **     \n");
+
+	
+	printf("\n\n");
+	print__space(nSpc+25);
+	printf("Unit Lost!");
+}
+void print_3_2()
+{	
+	int nSpc=14;
+	print__space(nSpc);
+	printf("++++++++++++++++                           ***********    \n");	print__space(nSpc);
+	printf("++++++++++++++++                          *************   \n");	print__space(nSpc);
+	printf("++++++++++++++++                         ***************  \n");	print__space(nSpc);
+	printf("++++++++++++++++                        ***************** \n");	print__space(nSpc);
+	printf("++++++++++++++++                         ***************  \n");	print__space(nSpc);
+	printf("++++++++++++++++                          *************   \n");	print__space(nSpc);
+	printf("++++++++++++++++                           ***********    \n");
+
+	printf("\n\n");
+	print__space(nSpc+28);
+	printf("Win!");
+
+}
+
+
+void print__result(int nChc,int nCmp)
+{
+
+	int nPnt=nChc;
+	/* clear screen */
+	system("cls");
+
+	print__header();
+	printf("Please select your choice:\n\n");
+
+	char chItem1[]="scissors";
+	print_item(chItem1,(nPnt==1)?1:0,38);
+
+	char chItem2[]="rock ";
+	print_item(chItem2,(nPnt==2)?1:0,38);
+
+	char chItem3[]="paper ";
+	print_item(chItem3,(nPnt==3)?1:0,38);
+	printf("\n\n\n");
+
+	if(nChc==1&&nCmp==1) print_1_1();
+	if(nChc==1&&nCmp==2) print_1_2();
+	if(nChc==1&&nCmp==3) print_1_3();
+	if(nChc==2&&nCmp==1) print_2_1();
+	if(nChc==2&&nCmp==2) print_2_2();
+	if(nChc==2&&nCmp==3) print_2_3();
+	if(nChc==3&&nCmp==1) print_3_1();
+	if(nChc==3&&nCmp==2) print_3_2();
+	if(nChc==3&&nCmp==3) print_3_3();
+
+	printf("\n\n\n\n\n");
+	printf("Press ESC to Exit!");
+
+}
+
+void print__history(int **pData)
+{
+	/* clear screen */
+	system("cls");
+
+	print__header();
+
+	printf("\n\n");
+
+	int nSpc=33;
+
+	print__space(4);
+	printf("Me");
+	print__space(nSpc);
+	printf("Computer");
+	print__space(nSpc);
+	printf("Result");
+
+	printf("\n");
+
+	int i;
+
+
+	for(i=0;i<lSize/3;i++)
+	{
+		printf("\n");
+
+		if(pData[i][0]==8)
+		{
+			printf("  ------------------------------------------------------------------------------------  ");
+		}
+		else
+		{
+		print__space(2);
+		
+		if(pData[i][0]==1) printf("scissor");
+		if(pData[i][0]==2) printf(" rock  ");
+		if(pData[i][0]==3) printf(" paper ");
+
+		print__space(nSpc);
+
+		if(pData[i][1]==1) printf("scissor");
+		if(pData[i][1]==2) printf(" rock  ");
+		if(pData[i][1]==3) printf(" paper ");
+
+		print__space(nSpc);
+
+		if(pData[i][2]==0) 
+			{
+				if(pData[i][0]==pData[i][1]) printf("Draw");
+				else printf("Lose");
+			}
+		if(pData[i][2]==1) printf("Win");
+		}
+
+	}
+
+		printf("\n\n");
+	printf("Press ESC to Exit!");
+
+}
+
+
+
+void print__abstract_history(int **pData)
+{
+	/* clear screen */
+	system("cls");
+
+	print__header();
+
+	printf("\n\n");
+
+	int nSpc=33;
+
+	print__space(4);
+	printf("Me");
+	print__space(nSpc);
+	printf("Computer");
+	print__space(nSpc);
+	printf("Result");
+
+	printf("\n");
+
+	int i,roundTimes=0;
+
+
+	for(i=0;i<lSize/3;)
+	{
+		printf("\n");
+
+		while(pData[i++][0]==8&&i<lSize/3)
+		{
+			int j=i;
+			while(pData[j][0]!=8&&j++<(lSize/3-2));
+
+			printf("\n   No. %d",++roundTimes );
+
+			printf("    Play rounds: %d",j-i );
+
+			int win=0;
+
+			for(int m=i;m<j;m++)
+				win+=pData[m][2];
+
+			printf("    Overal Win %d",win );
+
+			int draw=0;
+
+			for(int m=i;m<j;m++)
+				if(pData[m][0]==pData[m][1])
+					draw++;
+
+			printf("   Draw: %d",draw );
+
+
+			printf("   Lose: %d", j-i-win-draw);
+
+			if(win>j-i-win-draw) printf("   Winner: The Player\n");
+			else if(win<j-i-win-draw) printf("   Winner: The Computer\n");
+			else printf("   Winner: No Winner\n");
+
+		printf("  ------------------------------------------------------------------------------------  ");
+		}
+		
+		i--;
+		print__space(2);
+		
+		if(pData[i][0]==1) printf("scissor");
+		if(pData[i][0]==2) printf(" rock  ");
+		if(pData[i][0]==3) printf(" paper ");
+
+		print__space(nSpc);
+
+		if(pData[i][1]==1) printf("scissor");
+		if(pData[i][1]==2) printf(" rock  ");
+		if(pData[i][1]==3) printf(" paper ");
+
+		print__space(nSpc);
+
+		if(pData[i][2]==0) 
+			{
+				if(pData[i][0]==pData[i][1]) printf("Draw");
+				else printf("Lose");
+			}
+		if(pData[i][2]==1) printf("Win");
+		
+		i++;
+	}
+
+		printf("\n\n");
+	printf("Press ESC to Exit!\n\n");
+
+}
+
+
+
+
+void print__rank()
+{
+	/* clear screen */
+	system("cls");
+
+	print__header();
+
+	printf("\n\n");
+
+	int nSpc=33;
+
+	print__space(4);
+	printf("No.");
+	print__space(nSpc);
+	printf(" User  ");
+	print__space(nSpc-3);
+	printf("Win Rates");
+
+	printf("\n");
+
+
+
+
+	char **pUsr=data__get_usr();
+	int i,j,nRows=data__get_usr_num(pUsr);
+	float fRank[nRows][4];
+
+
+	for(i=0;i<nRows;i++)
+	{
+		int **pData=data__get_data(pUsr[i]);
+
+		fRank[i][1]= data__win_rate(pData);
+		fRank[i][2]= data__win_rate(pData);
+
+		fRank[i][0]= i;
+	
+	}
+
+	int max=0,maxItm=0;
+
+for(j=0;j<nRows;j++)
+{
+
+	for(i=0;i<nRows;i++)
+	{
+		if(fRank[i][2]>=max)
+		{
+			max=fRank[i][2];
+
+			maxItm=i;
+
+		}
+	}
+
+	fRank[maxItm][3]=j;
+
+if(max)
+{
+
+		printf("\n");
+		
+		print__space(4);
+		
+		printf("%2d", j+1);
+
+		print__space(nSpc-3);
+
+		printf("%10s",pUsr[maxItm] );
+
+		print__space(nSpc-1);
+
+		if(fRank[maxItm][1]==0) printf("  0.00%%");
+		else 
+		printf("%3.2f%%", fRank[maxItm][1]-0.0099);
+	fRank[maxItm][2]=0;
+	max=0;
+}
+}
+	
+
+		printf("\n\n");
+	printf("Press ESC to Exit!");
+
+}
+
+
+void print__settings(int nPnt)
+{
+
+
+	/* clear screen */
+	system("cls");
+
+	print__header();
+
+	char chItem1[]="      Go Back to main menu";
+	print_item(chItem1,(nPnt==1)?1:0,25);
+
+	if(snd==1)
+	{
+	char chItem2[]="       Mute the sound";
+	print_item(chItem2,(nPnt==2)?1:0,25);
+	}
+	else
+	{
+	char chItem3[]="       Open the sound";
+	print_item(chItem3,(nPnt==2)?1:0,25);
+	}
+	char chItem4[]="      Reinstall the Game";
+	print_item(chItem4,(nPnt==3)?1:0,25);
+
+	char chItem5[]="      Uninstall the Game";
+	print_item(chItem5,(nPnt==4)?1:0,25);
+
+	char chItem6[]="      Change My Password";
+	print_item(chItem6,(nPnt==5)?1:0,25);
+
+	char chItem7[]="       Clean My History ";
+	print_item(chItem7,(nPnt==6)?1:0,25);
+
+	printf("\n\n\n\n\n\n\n\n\n\n\n\n\n");
+	printf("Press ESC to Exit!");
+}
+
+
+void print__get_password(int type, int words)
+{
+	system("cls");
+
+	if(type)	printf("Your password is WRONG! Please try again~\n\n");
+
+	printf("Please input your password: \n\nYour password = ");
+
+	for(int i=0;i<words;i++) printf("*");
+
+	
+}
+
+
+void print__get_newpassword(int type, int words)
+{
+	system("cls");
+
+	if(type%4==0)	printf("Please set your password: \n\nYour password = ");
+
+	if(type%4==1)	printf("Please input your password again: \n\nYour password = ");
+
+	if(type%4==2)	printf("The passwords you input are not the same!\n\nPlease set your password again: \n\nYour password = ");
+
+	if(type%4==3)	printf("Please input your password again: \n\nYour password = ");
+
+	for(int i=0;i<words;i++) printf("*");
+}
\ No newline at end of file
diff --git a/sound.h b/sound.h
new file mode 100644
index 0000000..34efbd2
--- /dev/null
+++ b/sound.h
@@ -0,0 +1,103 @@
+#include<stdio.h>  /* Include standard library of stdio.h for the use of function printf(), get() */
+#include<stdlib.h> /* Include standard liberary of stdlib.h for the use of function system(), */
+
+/* function of playing background1 */
+void sound__background1()
+{
+	/* stop music player */
+	system("tasklist | find \"wscript.exe\" > nul && taskkill /f /im wscript.exe > nul ");
+	/* play background via vbs */
+ 	system("copy scrpt\\snd_start_bc1.as2 snd_start_bc1.vbs>nul");
+  	system("copy scrpt\\snd_bckgrnd1.as2 snd_bckgrnd1.vbs>nul");
+	system("wscript snd_start_bc1.vbs");
+	system("del snd_start_bc1.vbs>nul");
+
+
+}
+
+/* function of playing background2 */
+void sound__background2()
+{
+	/* stop music player */
+	system("tasklist | find \"wscript.exe\" > nul && taskkill /f /im wscript.exe > nul ");
+	/* play background via vbs */
+	system("copy scrpt\\snd_start_bc2.as2 snd_start_bc2.vbs>nul");
+  	system("copy scrpt\\snd_bckgrnd2.as2 snd_bckgrnd2.vbs>nul");
+	system("wscript snd_start_bc2.vbs");
+	system("del snd_start_bc2.vbs>nul");
+
+}
+
+/* function of playing win */
+void sound__win()
+{
+	/* play background via vbs */
+	system("copy scrpt\\snd_start_wn.as2 snd_start_wn.vbs>nul");
+  	system("copy scrpt\\snd_wn.as2 snd_wn.vbs>nul");
+	system("wscript snd_start_wn.vbs");
+	system("del snd_start_wn.vbs>nul");
+
+}
+
+/* function of playing draw */
+void sound__draw()
+{
+	/* play background via vbs */
+	system("copy scrpt\\snd_start_dr.as2 snd_start_dr.vbs>nul");
+  	system("copy scrpt\\snd_drw.as2 snd_drw.vbs>nul");
+	system("wscript snd_start_dr.vbs");
+	system("del snd_start_dr.vbs>nul");
+
+
+}
+
+/* function of playing lose */
+void sound__lose()
+{
+	/* play background via vbs */
+	system("copy scrpt\\snd_start_ls.as2 snd_start_ls.vbs>nul");
+  	system("copy scrpt\\snd_ls.as2 snd_ls.vbs>nul");
+	system("wscript snd_start_ls.vbs");
+	system("del snd_start_ls.vbs>nul");
+
+}
+
+/* function of playing allclear*/
+void sound__allclear()
+{
+	/* stop music player */
+	system("tasklist | find \"wscript.exe\" > nul && taskkill /f /im wscript.exe > nul ");
+	/* play background via vbs */
+	system("copy scrpt\\snd_start_al.as2 snd_start_al.vbs>nul");
+  	system("copy scrpt\\snd_allclr.as2 snd_allclr.vbs>nul");
+	system("wscript snd_start_al.vbs");
+	system("del snd_start_al.vbs>nul");
+
+}
+
+/* function of playing gameover */
+void sound__gameover()
+{
+	/* stop music player */
+	system("tasklist | find \"wscript.exe\" > nul && taskkill /f /im wscript.exe > nul ");
+	/* play background via vbs */
+	system("copy scrpt\\snd_start_gm.as2 snd_start_gm.vbs>nul");
+  	system("copy scrpt\\snd_gmvr.as2 snd_gmvr.vbs>nul");
+	system("wscript snd_start_gm.vbs");
+	system("del snd_start_gm.vbs>nul");
+
+}
+
+/* function of stop playing*/
+void sound__stop()
+{
+	/* stop music player */
+	system("tasklist | find \"wscript.exe\" > nul && taskkill /f /im wscript.exe > nul ");
+	system("del snd_bckgrnd1.vbs>nul");
+	system("del snd_bckgrnd2.vbs>nul");
+	system("del snd_wn.vbs>nul");
+	system("del snd_drw.vbs>nul");
+	system("del snd_ls.vbs>nul");
+	system("del snd_allclr.vbs>nul");
+	system("del snd_gmvr.vbs>nul");
+}
\ No newline at end of file
diff --git a/winprint.h b/winprint.h
new file mode 100644
index 0000000..676ac4a
--- /dev/null
+++ b/winprint.h
@@ -0,0 +1,53 @@
+
+/* function for showing a msgbox window */
+int winprint__msgbox(char msg[30], int type)
+{
+	/* declaer a FILE variable */
+	FILE *fp=NULL;
+
+	int nRtrnVal=0;
+
+	/* make a new folder */
+	system("IF NOT EXIST \"cache\" md cache >nul");
+
+	/* write msg to msg.dat */
+	fp = fopen ("cache/msg.dat", "w+");
+	fprintf( fp,"%s",msg);
+
+	/* close file */
+	fclose(fp);
+
+ 	if(type==1)
+ 	{
+ 		system("copy scrpt\\prnt1.as2 prnt1.vbs>nul");
+		/* include vb script */
+		system("wscript prnt1.vbs");
+		system("del prnt1.vbs>nul");
+
+	
+		nRtrnVal=1;
+	}
+
+	if(type==2)
+	{
+		 system("copy scrpt\\prnt2.as2 prnt2.vbs>nul");
+		/* include vb script */
+		system("wscript prnt2.vbs");
+		system("del prnt2.vbs>nul");
+		/* read result from res.dat */
+		fp = fopen ("cache/res.dat", "r+");
+		nRtrnVal=fgetc(fp)-48;
+
+		/* close file */
+		fclose(fp);
+	}
+
+	/* clear cache file */
+	system("del /Q /F cache\\res.dat >nul");
+	system("del /Q /F cache\\msg.dat >nul");
+
+
+	return nRtrnVal;
+
+}
+