很简单的C语言小项目——猜数字游戏(哪不清楚评论区留言)

#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 ret = rand() % 100 + 1;
	//n%100 余数的取值范围 0-99
	int guess = 0;
	int count = 5;
	while (count)
	{
		printf("请猜数字:>");
		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");
			break;
		}
		count--;

	}
	if (count == 0)
	{
		printf("猜失败了，正确数字是：%d\n", ret);
	}
}

int main()
{
	int input = 0;
	srand((unsigned int)time(NULL));
	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;
}