WAP in C to add two matrices and display the result.

#include <stdio.h>

int main()
{
    int rows, columns;
    printf("Enter the number of rows and columns of the matrices: ");
    scanf("%d %d", &rows, &columns);

    int matrix1[rows][columns], matrix2[rows][columns], sum[rows][columns];

    printf("Enter the elements of first matrix:\n");

    for (int i = 0; i < rows; i++)
    {
        for (int j = 0; j < columns; j++)
        {
            scanf("%d", &matrix1[i][j]);
        }
    }

    printf("Enter the elements of second matrix:\n");

    for (int i = 0; i < rows; i++)
    {
        for (int j = 0; j < columns; j++)
        {
            scanf("%d", &matrix2[i][j]);
        }
    }

    // Adding matrices
    for (int i = 0; i < rows; i++)
    {
        for (int j = 0; j < columns; j++)
        {
            sum[i][j] = matrix1[i][j] + matrix2[i][j];
        }
    }

    // Printing the result
    printf("The sum of the matrices is:\n");

    for (int i = 0; i < rows; i++)
    {
        for (int j = 0; j < columns; j++)
        {
            printf("%d ", sum[i][j]);
        }
        printf("\n");
    }

    return 0;
}