C#趣味程序求两个数的最大公约数和最小公倍数 -电脑资料

using System;namespace ConsoleApplication1{    class Program    {        static void Main(string[] args)        {            Console.WriteLine(请输入一个数：);            int num1 = int.Parse(Console.ReadLine());            Console.WriteLine(请输入另一个数：);            int num2 = int.Parse(Console.ReadLine());            int tmp;            if (num1 < num2)            {                tmp = num1; num1 = num2; num2 = tmp;            }            int a = num1; int b = num2;            while (b != 0)            {                tmp = a % b;                a = b;                b = tmp;            }            Console.WriteLine({0}和{1}的最大公约数为：{2},num1,num2,a);            Console.WriteLine({0}和{1}的最小公倍数为：{2},num1,num2,num1*num2/a);        }    }}