C语言游戏源代码
1、简单的开机密码程序
#include "conio.h"
#include "string.h"
#include "stdio.h"
void error()
{window(12,10,68,10);
textbackground(15);
textcolor(132);
clrscr();
cprintf("file or system error! you can't enter the system!!!");
while(1); /*若有错误不能通过程序*/
}
void look()
{FILE *fauto,*fbak;
char *pass="c:\\windows\\"; /*本程序的位置*/
char a[25],ch;
char *au="autoexec.bat",*bname="hecfback.^^^"; /*bname 是autoexec.bat 的备份*/
setdisk(2); /*set currently disk c:*/
chdir("\\"); /*set currently directory \*/
fauto=fopen(au,"r+");
if (fauto==NULL)
{fauto=fopen(au,"w+");
if (fauto==NULL) error();}
fread(a,23,1,fauto); /*读取autoexec.bat前23各字符*/
a[23]='\0';
if (strcmp(a,pass)==0) /*若读取的和pass指针一样就关闭文件,不然就添加*/
fclose(fauto);
else
{fbak=fopen(bname,"w+");
if (fbak==NULL) error();
fwrite(pass,23,1,fbak);
fputc('\n',fbak);
rewind(fauto);
while(!feof(fauto))
{ch=fgetc(fauto);
fputc(ch,fbak);}
rewind(fauto);
rewind(fbak);
while(!feof(fbak))
{ch=fgetc(fbak);
fputc(ch,fauto);}
fclose(fauto);
fclose(fbak);基础c语言代码
remove(bname); /*del bname file*/ }
}
void pass()
{char *password="88888888"; char input[60];
int n;
while(1)
{window(1,1,80,25); textbackground(0);
textcolor(15);
clrscr();
n=0;
window(20,12,60,12); textbackground(1);
textcolor(15);
clrscr();
cprintf("password:");
while(1)
{input[n]=getch();
if (n>58) {putchar(7); break;} /*若字符多于58个字符就结束本次输入*/ if (input[n]==13) break;
if (input[n]>=32 && input[n]<=122) /*若字符是数字或字母才算数*/ {putchar('*');
n++;}
if (input[n]==8) /*删除键*/
if (n>0)
{cprintf("\b \b");
input[n]='\0';
n--;}
}
input[n]='\0';
if (strcmp(password,input)==0)
break;
else
{putchar(7);
window(30,14,50,14);
textbackground(15);
textcolor(132);
clrscr();
cprintf("password error!");
getch();}
}
}
main()
{look();
pass();
}
2、彩贪吃蛇
#include <graphics.h>
#include <stdlib.h>
#define N 200
#define up 0x4800
#define down 0x5000
#define left 0x4b00
#define right 0x4d00
#define esc 0x011b
#define Y 0x1579
#define n 0x316e
int gamespeed; /* 游戏速度*/
int i, key, color;
int score = 0; /* 游戏分数*/
char cai48H[] =
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x04, 0x00, 0x18, 0x00, 0x00, 0x00, 0x0E, 0x00,
0x1C, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x1C, 0x00,
0x00, 0x00, 0x20, 0x00, 0x38, 0x00, 0x00, 0x00,
0x40, 0x00, 0x78, 0x00, 0x00, 0x01, 0x80, 0x40,
0x70, 0x00, 0x00, 0x03, 0x80, 0xC0, 0xE0, 0x00,
0x00, 0x07, 0x80, 0x80, 0xC0, 0x00, 0x00, 0x0E,
0x11, 0x81, 0xC0, 0x00, 0x00, 0x08, 0x61, 0x01,
0x80, 0x00, 0x00, 0x00, 0x23, 0x03, 0x04, 0x00,

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