2.19.4.18

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _4._18
{
class Program
{
static void Main(string[] args)
{
//int a = 10;
//int b = 15;
//if (a > b)
//{
// Console.WriteLine(a);
//}
//else
//{
// Console.WriteLine(b);
//}

        //Console.WriteLine("请输入一个数");
        //int num1 = int.Parse(Console.ReadLine());
        //Console.WriteLine("输入运算符号：1.+2.-3.*4./");
        //string symbol = Console.ReadLine();
        //Console.WriteLine("请输入另一个数");
        //int num2 = int.Parse(Console.ReadLine());
        //int result = 0;
        //if (symbol == "1")
        //{
        //    result = num1 + num2;
        //}
        //else if (symbol == "2")
        //{
        //    result = num1 - num2;
        //}
        //else if (symbol == "3")
        //{
        //    result = num1 * num2;
        //}
        //else if (symbol == "4")
        //{
        //    result = num1 / num2;
        //}
        //else
        //{
        //    Console.WriteLine("输入有问题，请重新输入");
        //}
        //  Console.WriteLine("结果为：" + result);

        //int i = 1;
        //long l = i;
        //long result = i + l;

        //long l = 1;
        //int i = (int)l;

        //int num = 100;
        //string strNumber = num.ToString();


        //string strNumber = "100";
        //int num = int.Parse(strNumber);

        //int number01 = int.Parse("1.0 f");
        //float number02 = float.Parse("1.0f");


        //int a = 1;
        //long b = a;

        //float a = 3;
        //double b = a;

        //long l = 10;
        //int i = (int)l;

        Console.WriteLine("成与填字：");
        string topic = "小()翼翼";
        Console.WriteLine(topic );
        Console.WriteLine("1.明 2.红 3.蓝 4.心");
        Console.WriteLine("请选择一个选项");

        string a = Console.ReadLine();
        if(a=="4")
        {
            Console.WriteLine("恭喜你答对了");
        }
        else
        {
            Console.WriteLine("失败");    
        }





















        Console.ReadLine();
    }
}

}