Question

How to print a specific column of a matrix in C#

Answer 1

using System;
 
public class PrintSpecificColumnOfMatrix_CSharp
{
    public static void printColumnOfMatrix(int[,] matrix, int col) {
        int rows = matrix.GetLength(0);
        
        for (int i = 0; i < rows; i++) {
            Console.Write(matrix[i, col] + " ");
        }
    }
 
    public static void Main(string[] args)
    {
        int[,] matrix = new int[,]
        {
            {3, 2, 5, 1},
            {4, 7, 6, 5},
            {9, 3, 0, 1}
        };
 
        printColumnOfMatrix(matrix, 1);
    }
}
 
 
 
/*
run:
   
2 7 3 
   
*/

 

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