Add Two Matrices

[Delzinho]

import java. util Scanner;

class Add Two Matrix

{

public static void main (String args[])

{

int m, n, c, d;

Scanner in = new Scanner (System.in);

System.out. println ("Enter the number of rows and columns of matrix");

m= in nextInt();

n= in nextInt();

int first[] = new int [m][n];

int sum [ ] [ ] = new int [m][n];

System.out.println ("Enter the elements of first matrix");

for (C= 0; c <m; c++ )

for ( d =0; d < n; d++)

first [c][d] = in. next Int ();

System.out. println (Enter the elements of second matrix")

for ( c =0; c< m ; c++)

for (d =0 ; d< n ; d++)

sum [c][d] = first [c][d] + second [c][d]; // replace '+' with '-' to subtract matrices

System. out. println ("Sum of entered matrices:-");

for ( c = 0; c < m; c++)

{

for ( d = 0; d<n ; d++)

System.out print (sum[c][d] +"\t");

System. out. println ();

}

}

}

Out put

Enter the number of rows and columns of matrix 2 2

Enter the elements of second matrix 4 3

2 1

Sum of entered matrices

5 5

5 5