CodeWarsKata: TwoSum

CodeWarsKata_TwoSum_06252018.cs

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

//Verified Correct Answer
namespace CodeWarsKata_TwoSum_06252018_
{
    class Program
    {
        //Test Variables for TwoSum Method
        static void Main(string[] args)
        {
            int[] numbers = { 2, 2, 3 };
            int target = 4;

            Console.WriteLine(TwoSum(numbers, target));
        }

        public static int[] TwoSum(int[] numbers, int target)
        {
            //We know that the answer is going to be an array of two indexOf values
            int[] answer = {0,0};
            //The variable we use to test the True/False of the sums of each variable in the "numbers" array
            int sum = 0;
            
            //Interlocked "for" loops make for an easy mechanism to test any give two variables in an array against one another
            for (int i = 0; i < numbers.Length; i++)
            {
                for (int j = 0; j < numbers.Length; j++)
                {
                    if (j == i) j++;
                    sum = numbers[i] + numbers[j];
                    //If this is ever true, then you know you have your answer. Return result.
                    if (sum == target)
                    {
                        answer[0] = j;
                        answer[1] = i;
                        return answer;
                    }
                }
            }
        }
    }
}