Need help working with an array

Hi all, I'm having trouble working with an array, and I was wondering if anyone could explain it to me. What I want to do is have a 5x5 array, entered one row at a time, that will add each row and each column.

For example:

Enter row 1: 1 2 3 4 5

Enter row 2: 6 7 8 9 0

Row totals: 15 30

Column totals: 7 9 11 13 5

And so on. I'll post the code I have, but it's pretty basic stuff since I don't know where to go with it. Any help would be greatly appreciated.

Code:

`#include <stdio.h>`

#include <stdlib.h>

#define N 5

int main()

{

int a[N][N], i, rowSum, colSum;

printf("Enter %d numbers: ", N);

for (i = 0; i < N; i++)

scanf("%d", &a[i]);

return 0;

}