题解 | #最高身高#

let [n, m] = readline().split(" ").map(Number);
let max = 0;
let maxX = 0;
let maxY = 0;
let array = [];
for (let i = 0; i < n; i++) {
  array.push(readline().split(" ").map(Number));
  for (let j = 0; j < m; j++) {
    if (array[i][j] > max) {
      max = array[i][j];
      maxX = i;
      maxY = j;
    }
  }
}
maxX++;
maxY++;
console.info(maxX + " " + maxY);