C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		int[,] v = new int[,] {
			{125, 634, 84, 12},
			{63, 78, 23, 3}
		};

		for(int x = 0; x < v.GetLength(0); x++) {
			for(int y = 0; y < v.GetLength(1); y++) {
				Console.WriteLine($"V => X = {x} Y = {y} V = {v[x, y]}");
			}
		}
	}
}

​x
 
using System;
                    
public class Program
{
    public static void Main()
    {
        int[,] v = new int[,] {
            {125, 634, 84, 12},
            {63, 78, 23, 3}
        };
​
        for(int x = 0; x < v.GetLength(0); x++) {
            for(int y = 0; y < v.GetLength(1); y++) {
                Console.WriteLine($"V => X = {x} Y = {y} V = {v[x, y]}");
            }
        }
    }
}

UnParsing Demo to show nullable int, FileInfo, DirectoryInfo and DateTime format in v2.7+
--p2 "C:\my long whitespace path\file space.txt" --p4 C:\my long whitespace path\file space.txt --p5 C:\my long\whitespace path\ --size 0 --start "06/21/2025 15:30:20"

Last Run:	3:30:20 pm
Compile:	0.012s
Execute:	0.08s
Memory:	7.59Mb
CPU:	0.092s

View IL Code