Write a Java Program to Display Transpose Matrix

In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..

import java.util.Scanner;
public class Javaexcercise
{
    public static void main(String args[])  
    {
    int i, j;
    System.out.println("Enter total rows and columns: ");
    Scanner s = new Scanner(System.in);
    int row = s.nextInt();
    int column = s.nextInt();
    int array[][] = new int[row][column];
    System.out.println("Enter matrix:");
     for(i = 0; i < row; i++)
      {
           for(j = 0; j < column; j++) 
             {
            array[i][j] = s.nextInt();
            System.out.print(" ");
            }
      }
    System.out.println("The above matrix before Transpose is ");
      for(i = 0; i < row; i++)
        {
              for(j = 0; j < column; j++)
            {
              System.out.print(array[i][j]+" ");
            }
            System.out.println(" ");
        }
     System.out.println("The above matrix after Transpose is ");
      for(i = 0; i < column; i++)
        {
              for(j = 0; j < row; j++)
            {
                System.out.print(array[j][i]+" ");
            }
            System.out.println(" ");
        }
    }
}

Result:

Enter total rows and columns: 

2

3

Enter matrix:

1

2

3

4

5

6

The above matrix before Transpose is

1 2 3

4 5 6

The above matrix after Transpose is

1 4

2 5

3 6