Program to find sum of elements of a 2D array

Program

#include <stdio.h>
int main()
{
    printf("****************************************************");
    printf("\n****************************************************");
    printf("\n**   WAP to find sum of elements of a 2D array    **");
    printf("\n**            Created by Sheetal Garg             **");
    printf("\n**            Assistant Professor                 **");
    printf("\n**            Phone No:9467863365                 **");
    printf("\n****************************************************");
    printf("\n****************************************************\n");
    int m, n, i, j, a[5][5],sum=0;
    printf("Enter no. of rows and columns in the array\n");
    scanf("%d%d", &m, &n);
    printf("enter array elements\n");
    for (i = 0; i < m; i++)
        for (j = 0; j < n; j++)
           {
            scanf("%d", &a[i][j]);
            sum=sum+a[i][j];
           }
    printf("\nThe array elements are\n");
    for (i = 0; i < m; i++)
    {
        for (j = 0; j < n; j++)
            printf("%d\t", a[i][j]);
            printf("\n");
    }
printf("\nThe sum of elements is %d",sum);
    return 0;
}

Output

****************************************************
****************************************************
**   WAP to find sum of elements of a 2D array    **
**            Created by Sheetal Garg             **
**            Assistant Professor                 **
**            Phone No:9467863365                 **
****************************************************
****************************************************
Enter no. of rows and columns in the array
3
3
enter array elements
2 3 4
3 4 2
1 4 1

The array elements are
2       3       4
3       4       2
1       4       1

The sum of elements is 24