using System;

namespace Com.JungBo.Basic {

    public class program {

        public static void Main(string[], args) {

              int iNum1 = 29:

              int iNum2 = 9;

              int iNum3 = iNum1 + iNum2; //29+9=38 

              int iNum4 = iNum1 - iNum2; //29-9=20

              int iNum5 = iNum1 * iNum2; //29*9=261 

              int iNum6 = iNum1 / iNum2; //

              int iNum7 = iNum1 % iNum2: //

        Console.WriteLine("덧셈: {0} + {1} = {2}", iNum1, iNum2, iNum3);

        Console.WriteLine("뺄셈: {0} - {1} = {2}", iNum1, iNum2, iNum4);

        Console.WriteLine("곱셈: {0} * {1} = {2}", iNum1, iNum2, iNum5);

        Console.WriteLine("나눗셈: {0} / {1} = {2}", iNum1, iNum2, iNum6);

        Console.WriteLine("나머지: {0} % {1} = {2}", iNum1, iNum2, iNum7);

    }

  }

}

​