27

using System;

namespace Unknown
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Please enter the number ");
            int n = int.Parse(Console.ReadLine());
            int a1 = 1;
            int a2 = 1;
            int b=0;
            for (int i = 0; i < n; i++)
            {
                b = a1 + a2;
                a2 = a1;
                a1 = b;
                Console.WriteLine("Fib : {0}+{1}={2} ",a1,a2,b);
            }
        }
    }
}