Fibonassi Series using Console Application in C#

Ans:-

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


namespace Logicals
{
    class FibonassiSeries
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Enter Number Only..");
            int num = int.Parse(Console.ReadLine());
            int temp,a=0,b=1;
            int[] arr = new int[10];
            arr[0] = 0;
            arr[1] = 1;
            for (int i = 2; i <= num-1; i++)
            {
                temp = a + b;
                a = b;
                b = temp;
                arr[i] = temp;
            }
            for (int j = 0; j <= num - 1; j++)
            {
                Console.WriteLine(arr[j]);
            }

                Console.ReadLine();
        }
    }
}