C#-2

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

/*
 * ---------------------매개변수x, 반환타입x------------------------
 * void abc()
 * {
 * console.write("abc");
 * }
 * ------------------
 * abc(); //0
 * int a; a=abc();//X
 *
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *
 *
 *
 * * -------------------매개변수o, 반환타입x----------------------
 * void abc(double a,int b)
 * {
 *      console.writeLine(a*b);
 * }
 * ------------------
 * abc(); //x
 * abc(1,3); //o
 * abc(1); //x
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *
 *
 *
 *
 *  * -------------------매개변수x, 반환타입o----------------------
 * double abc()
 * {
 * return 10.5;
 * }
 * -------------------
 * abc(); //o
 * abc(10.5) //x
 * double a; a=abc();//o      이것은 double a=10.5 ; 와 같다.
 *
 *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *
 *
 *
 *
 * * -------------------매개변수o, 반환타입o----------------------
 * string abc(int a,int b)
 * {
 * return (a*b).Tostring();
 * }
 * abc();//x
 * abc("1","2");//x
 * abc(1,2);//o
 * int a; a=convert.toint32(abc(1,2));//o
 *
 *
 */
namespace ConsoleApplication7
{

    class hi
    {
        public static int plus(int a, int b)
        {
            return a + b;
        }

        public static int multi(int a, int b)
        {
            return a * b;
        }
        public static int divide(int a, int b)
        {
            return a / b + a % b;
        }
    }

 

    class Program
    {
       

        static void Main(string[] args)
        {
            int x, y;
            Console.WriteLine("첫번째수를 입력");
            x = int.Parse(Console.ReadLine());
            Console.WriteLine("두번째수를 입력");
            y = int.Parse(Console.ReadLine());
            int result=hi.plus(x,y);
            Console.WriteLine("더하기 값은? : {0}", result);
            result = hi.multi(x, y);
            Console.WriteLine("곱셈 값은? : {0}", result);
            result = hi.divide(x, y);
            Console.WriteLine("나눗셈 값은? {0}", result);
        }
    }
}