program Project2;

{$APPTYPE CONSOLE}

uses
  SysUtils;

const
  MAXIN = 1000;

var
  i, j, m, n, k, min, mini, minj, min1, mini1, minj1: Integer;
  a: array [0..MAXIN, 0..MAXIN] of integer;
  dp, dp1: array [0..MAXIN, 0..MAXIN] of int64;
  sumr, sumstr: array [1..MAXIN] of int64;

function findr(n1, n: integer): int64;
var
    sum: int64;
    i: integer;
begin
  sum := 0;
  for i := 1 to n do
    sum := sum + a[n1][i];
  findr := sum;
end;

function findstr(n1, m: integer): int64;
var
    sum: int64;
    j: integer;
begin
  sum := 0;
  for j := 1 to m do
    sum := sum + a[j][n1];
  findstr := sum;
end;

begin
  assign(input,'input.txt');
  reset(input);
  assign(output,'output.txt');
  rewrite(output);

  read(n, m);

  for i := 1 to n do
    for j := 1 to m do
      Read(a[i][j]);

  for i := 1 to n do
    sumr[i] := findr(i, n);

  for j := 1 to m do
    sumstr[j] := findstr(j, m);

  for i := 1 to n do
  begin
    for j := 1 to m do
    begin
      dp1[i][j] := sumr[i] + sumstr[j] - a[i][j];
    end;
  end;

  Min1 := dp1[1][1];
  mini1 := 1;
  minj1 := 1;

  for i := 1 to n do
    for j := 1 to m do
      if (dp1[i][j] < min1) then
      begin
        Min1 := dp1[i][j];
        mini1 := i;
        minj1 := j;
      end;

  Writeln(mini1 - 1, ' ',minj1 - 1);

  Readln;
  readln;

  close(input);
  close(output);
end.