#include<stdio.h>
#include<stdlib.h>
#include<time.h>
void menu()
{
printf("###############################\n");
printf("########开始 1 退出 0##########\n");
printf("###############################\n");
}
void game()
{
int ret;
int guess;
ret=rand()%100+1;
while(1)
{
printf("请输入数字\n");
scanf("%d",&guess);
if(guess>ret)
{
printf("猜大了\n");
}
else if(guess<ret)
{
printf("猜小了\n");
}
else
{
printf("恭喜你，猜对了");
break;
}
}
}
int main()
{
int input;
srand((unsigned int) time (NULL));
do
{
menu();
printf("请输入选择" );
scanf("%d",&input);
switch(input)
{
case 0:
{
printf("退出游戏");
break;
}
case 1:
{
game();
break;
}
deafult:
{
printf("请重新输入");
break;
}
}
}while(input);
return 0;
}
