一个用c语言做的猜数字游戏

#define _CRT_SECURE_NO_WARNINGS 1

#define _CRT_SECURE_NO_WARNINGS 1

#define _CRT_SECURE_NO_WARNINGS 1

#include<stdio.h>

#include<stdlib.h>

#include<time.h>

void menu()

{

printf("**************************\n");

printf("*** 1. play ***\n");

printf("*** 0. exit ***\n");

printf("**************************\n");

}

void game()

{

int guess = 0;

int ret = rand() % 100 + 1;

int count = 5;

while (count)

{

printf("你还有%d次机会\n", count);

printf("请输入要猜的数字：>");

scanf("%d", &guess);

if (guess < ret)

{

printf("猜小了\n");

}

else if (guess > ret)

{

printf("猜大了\n");

}

else

{

printf("恭喜你，猜对了，数字是：%d\n", ret);

break;

}

count--;

}

if (count == 0)

{

printf("很遗憾，五次机会用完，挑战失败\n");

}

}

int main()

{

int input = 0;

srand((unsigned int)time(NULL));

do

{

menu();

printf("请选择：>");

scanf("%d", &input);

switch (input)

{

case 1:

game();

printf("猜数字\n");

break;

case 0:

printf("退出游戏\n");

break;

default:

printf("选择错误，请重新选择\n");

break;

}

} while (input);

return 0;

}