Arrays Basics

using System;
using System.Collections.Generic;

public class Program
{
    public static void Main()
    {
        /*int[] numbers = new int[5];
        numbers[0] = 1;
        numbers[1] = 5;
        numbers[2] = 8;

        for(int i = 0;i<numbers.Length;i++)
        {
            Console.Write(numbers[i] + " ");
        }
        */
        //or
        /*foreach(int number in numbers)
        {
            Console.Write(number + " ");
        }
        */

        //string[] names = new string[3]{"Thor", "Odin", "Loki"};
        //List
        /*List<int> numbers = new List<int>();
        numbers.Add(5);
        numbers.Add(15);
        numbers.Add(25);
        numbers.Add(35);
        for(int i = 0;i<numbers.Count;i++)
        {
            Console.Write(numbers[i] + " ");
        }
        numbers.RemoveAt(2);
        Console.WriteLine();
        for(int i = 0;i<numbers.Count;i++)
        {
            Console.Write(numbers[i] + " ");
        }
        */
        //Multidimentional array
        CreateGrid();
    }

    public static void CreateGrid()
    {
        int width = 6;
        int height = 5;
        int[,] grid = new int[width,height];
        grid[2,3] = 5;
        for(int x = 0;x<width;x++)
        {
            for(int y = 0;y<height;y++)
            {
                Console.Write(grid[x,y] + " ");
            }
            Console.WriteLine();
        }
    }
}