猜数字游戏
思想:由电脑产生一个随机值,猜测数字是否正确。
#include<stdio.h>
#include<stdlib.h>
#include<time.h>
int main()
{
int start = 1;
while (start)
{
printf("请选择:\n");
printf("****1.玩游戏******\n");
printf("****0.退出游戏****\n");
scanf_s("%d", &start);
switch(start)
{
printf("****游戏开始****\n");
case 1:
{
int ret = 0;
srand((unsigned)time(NULL));
ret = rand() % 100;//产生0到100的数字
while (1)
{
int input = 0;
printf("你猜:\n");
scanf_s("%d", &input);
if (input > ret)
{
printf("猜大了\n");
}
else if (input < ret)
{
printf("猜小了\n");
}
else
{
printf("恭喜你,猜对了!\n");
break;
}
}
printf("%d\n", ret);
}
break;
case 0:
break;
}
}
system("pause");
return 0;
}
转载于:https://blog.51cto.com/01160529/1794900