贪吃蛇程序

*要求改进：用图形模式表示print()函数*/
#include <mem.h>
#include <fcntl.h>
#include <conio.h>
#include <graphics.h>
#include <io.h>chin a i t p oe er . co mugTTCrI

#include <stdlib.h>
#include <stdio.h>
#include <bios.h>
#include <math.h>
#define N 50
#define Time 10000
int A[N][N];
int IE=6;chin a i t p oe er . co mugTTCrI

int SCORE=0;
char a[]="9999";
void *ball;
int maxx;
unsigned int size;chin a i t p oe er . co mugTTCrI

int head=1;/*0,1,2,3*/
int i=3,j=0,ii=0,jj=0;
int length=3;
int x,y;/*蛇头标志*/
int add=1;/*食物标志*/
int tii,tjj;/* 前蛇尾坐标 */
void start_image()
{
setlinestyle(SOLID_LINE,1,2);
setcolor(GREEN);
line(39,39,39,441);
line(39,441,441,441);
line(441,441,441,39);
line(441,39,39,39);chin a i t p oe er . co mugTTCrI