#include <stdio.h>

#define ROWS 4
#define COLS 4

void PrintMaxElementRow(int num[ROWS][COLS], int rowtoprint);
int FindLargestElement(int num[ROWS][COLS]);

int main(void)
{
	int rowwithlargest;
	rowwithlargest = 0;
	int numArray[ROWS][COLS] = {{5, 3, 18000, -3},  //i
								{4,-3,-9, 9},    //i
								{98, 1, 8800, -21},//i
								{510, 8, 2, 1}};
	rowwithlargest = FindLargestElement(numArray);
	PrintMaxElementRow(numArray, rowwithlargest);
	return 0;
}

void PrintMaxElementRow(int num[ROWS][COLS], int rowtoprint)
{
	int i;
	i = 0;
	do
	{
		printf("[%d][%d]%3d", rowtoprint, i, num[rowtoprint][i]);
		puts("");
		i++;
	}
	while(i < ROWS);
}

int FindLargestElement(int num[ROWS][COLS])
{
	int i, j, rowmax, rowin;
	rowmax = num[0][0];
	rowin = 0;
	i = j = 0;
	do
	{
		j = 0;
		do
		{
			if (num[i][j] > rowmax)
			{
				rowmax = num[i][j];
				rowin = i;
			}
			j++;
		}
		while(j < COLS);
		i++;
	}
	while(i < ROWS);
	return rowin;
}