#include <stdio.h>
#include <stdlib.h>
#include <time.h>
void menu()
{
	printf("######################\n");
	printf("#######1. play########\n");
	printf("#######0. delete######\n");
	printf("######################\n");
	printf("请输入(1/0)=>:\n");
}
void game()
{
	printf("猜数字:\n");
	int ret = rand()%100+1;    
	//printf("%d\n", ret);
	int guess = 0;
	while (1)
	{
		printf("请输入数字:\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;
	srand((unsigned int)time(NULL));
	do
	{
		menu();
		scanf("%d", &input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			printf("退出游戏\n");
			break;
		default:
			printf("输入错误，请重新输入\n");
			break;
		}
	} while (input);

		return 0;
}