1// Aim: Program to perform Matrix Addition.
2import java.util.Scanner;
3public class MatrixAddition {
4    public static void main(String[] args) {
5        Scanner sc = new Scanner(System.in);
6        System.out.print("Enter the number of rows: ");
7        int r = sc.nextInt();
8        System.out.print("Enter the number of columns: ");
9        int c = sc.nextInt();
10        int a[][] = new int[r][c];
11        int b[][] = new int[r][c];
12        int sum[][] = new int[r][c];
13        System.out.println("Enter the elements of the first matrix: ");
14        for(int i=0;i<r;i++)
15        {
16            for(int j=0;j<c;j++)
17            {
18                a[i][j] = sc.nextInt();
19            }
20        }
21        System.out.println("Enter the elements of the second matrix: ");
22        for(int i=0;i<r;i++)
23        {
24            for(int j=0;j<c;j++)
25            {
26                b[i][j] = sc.nextInt();
27            }
28        }
29        for(int i=0;i<r;i++)
30        {
31            for(int j=0;j<c;j++)
32            {
33                sum[i][j] = a[i][j] + b[i][j];
34            }
35        }
36        System.out.println("The sum of the two matrices is: ");
37        for(int i=0;i<r;i++)
38        {
39            for(int j=0;j<c;j++)
40            {
41                System.out.print(sum[i][j]+" ");
42            }
43            System.out.println();
44        }
45        sc.close();
46    }
47}
48