#include<stdio.h>
#include<time.h>
#include<stdlib.h>
void menu()
{
printf("*******************************************\n");
printf("**** 1.play 0. exit ****\n");
printf("*******************************************\n");
}
void game()
{
srand((unsigned int)time(NULL));
int ret = rand()%100+1;
while(ret)
{
int guess = 0;
printf("猜猜数字:\n");
scanf("%d",&guess);
if(guess<ret)
{
printf("猜小了\n");
}
else if(guess>ret)
{
printf("猜大了\n");
}
else
{
printf("猜对了\n");
break;
}
}
}
int main()
{
int input = 0;
do
{
menu();
printf("请选择>:");
scanf("%d",&input);
switch(input)
{
case 1:
game();
break;
case 0:
printf("退出游戏\n");
break;
default:
printf("选择错误\n");
break;
}
}while(input);
return 0;
}
