#include <iostream>
#include <vector>
using namespace std;

int main() {
	
	int n, m;
	cin >> n >> m;
	vector<vector<int>> M(n, vector<int>(m));
	
	for (int i = 0; i < M.size(); i = i + 1) {
		for (int j = 0; j < M[i].size(); j = j + 1) {
			cin >> M[i][j];
		}
	}
		
	int max_i = 0, max_j = 0;
	
	for (int i = 0; i < M.size(); i = i + 1) {
		for (int j = 0; j < M[i].size(); j = j + 1) {
			if (M[i][j] > M[max_i][max_j]) {
				max_i = i;
				max_j = j;
			}
		}
	}
	
	cout << max_i << ' ' << max_j;
	
	return 0;
}