Question

How to return 2D array from method in C#

Answer 1

using System;

class Program
{
    static int[,] GetArray() {
        int[,] arr = new int[2, 3] { {6, 7, 8,}, {9, 2, 1} };
        return arr;
    }
    static void Main() {
        int[,] arr = GetArray();

        foreach(int n in arr)
            Console.Write($"{n}\t");
    }
}



/*
run:

6	7	8	9	2	1	

*/

 

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