Fibbonacci Generator

Fibonacci Generator

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

namespace FibonacciGenerator
{
    internal class Program
    {
        private static void Main(string[] args)
        {
            WriteFibonacci(15);
        }

        public static void WriteFibonacci(int length)
        {
            int[] fibSequence = ComputeFibonacci(length);
            foreach (var item in fibSequence)
                Console.Write(item == fibSequence.Last()
                    ? "{0}"
                    : "{0}, ", item);
        }

        public static int[] ComputeFibonacci(int length)
        {
            var initializer = 1;
            var sequence = new int[length]; sequence[0] = initializer;
            for (var i=0; i<=length-2; i++)
                sequence[i+1] = (i==0)
                    ? sequence[i]
                    : sequence[i+1] = sequence[i] + sequence[i-1];
                    // nextNumber   = (thisNumber + lastNumber)
            return sequence;
        }
    }
}