public static void main ( String [ ] args ) {
  Scanner scanner = new Scanner ( System . in ) ;
  int n = scanner . nextInt ( ) ;
  int m = scanner . nextInt ( ) ;
  int [ ] candidate = new int [ n ] ;
  for ( int i = 0 ;
  i < m ;
  i ++ ) {
    int max = 0 ;
    int maxVal = 0 ;
    for ( int j = 0 ;
    j < n ;
    j ++ ) {
      int curr = scanner . nextInt ( ) ;
      if ( maxVal < curr ) {
        maxVal = curr ;
        max = j ;
      }
    }
    candidate [ max ] ++ ;
  }
  int max = 0 ;
  for ( int i = 0 ;
  i < n ;
  i ++ ) {
    if ( candidate [ max ] < candidate [ i ] ) max = i ;
  }
  System . out . println ( max + 1 ) ;
}

public static void main ( String [ ] args ) { Scanner scanner = new Scanner ( System . in ) ; int n = scanner . nextInt ( ) ; int m = scanner . nextInt ( ) ; int [ ] candidate = new int [ n ] ; for ( int i = 0 ; i < m ; i ++ ) { int max = 0 ; int maxVal = 0 ; for ( int j = 0 ; j < n ; j ++ ) { int curr = scanner . nextInt ( ) ; if ( maxVal < curr ) { maxVal = curr ; max = j ; } } candidate [ max ] ++ ; } int max = 0 ; for ( int i = 0 ; i < n ; i ++ ) { if ( candidate [ max ] < candidate [ i ] ) max = i ; } System . out . println ( max + 1 ) ; }
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