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

int main() {
    int n,m;
    cin >> n >> m;
    vector<vector<int>>matrix (n,vector<int>(n));
    //输入
    for(int i = 0;i<n;++i){
        for(int j = 0;j<m;++j){
            cin >> matrix[i][j];
        }
    }
    //找最大
    int max = matrix[0][0];
    int row = 0,column=0;
     for(int i = 0;i<n;++i){
        for(int j = 0;j<m;++j){
           if(matrix[i][j]>max){
            max = matrix[i][j];
            row = i,column=j;
           }
        }
    }
    //输出
    cout << row+1 <<" "<< column+1 <<endl;
}