using System;

public class SecondAssignment{

    public static void Main(){

        //instantiate for #1

        /*

        OddEven OddEven1 = new OddEven(); 

        */

        //instantiate for #2

        /*

        AveNum AveNum1 = new AveNum();

        */

    }

    class OddEven {

        public int num1;

        public OddEven(){

            Console.Write("Enter a Number: ");

            num1 = int.Parse(Console.ReadLine());

            if (num1%2 ==0){

                Console.WriteLine("Entered Number is Even");

            }

            else {

                Console.WriteLine("Entered Number is Odd");

            }

        }       

    }

    class AveNum {

        int i, na; //na- number or array & i - yung iniinput

            int[] a= new int[100];

            double sum, avg;

    public AveNum(){

      Console.Write("Enter the Number of Terms in the Array: ");

      na = Convert.ToInt32(Console.ReadLine());

      Console.WriteLine("Enter the Elements");

      for(i=0;i<na;i++){

      a[i] = Convert.ToInt32(Console.ReadLine()); 

     }

            for(int i=0;i<a.Length;i++)

            {

                 sum += a[i];

            }

            avg = sum / na;

            Console.WriteLine("The Average is : "+avg);      

    }

    }

}