#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>
void game()
{
int ret = 0;
int guess = 0;
//1.生成一个随机数
ret = rand()%100+1;
//2.猜数字
while (1)
{
printf("\n请猜数字：");
scanf("%d", &guess);
if (guess > ret)
{
printf("猜大了");
}
else if (guess < ret)
{
printf("猜小了");
}
else
{
printf("\n恭喜你，猜中了");
}
}
}
void menu()
{
printf("##############################");
printf("### 1.play 0.exit ###");
printf("##############################");
}
int main()
{
int input = 0;
srand((unsigned int)time(NULL));
do
{
menu();
printf("\n请选择:");
scanf("%d", &input);
switch (input)
{
case 1:
game();
case 0:
break;
default:
printf("输入错误\n");
}
} while (input);
return 0;
}