public static void main ( String [ ] args ) {
  Scanner sc = new Scanner ( System . in ) ;
  String line = sc . nextLine ( ) ;
  int N = Integer . parseInt ( line ) ;
  line = sc . nextLine ( ) ;
  String [ ] l1l2 = line . split ( " " ) ;
  List < Integer > kusi = new ArrayList < > ( ) ;
  for ( int i = 0 ;
  i < l1l2 . length ;
  i ++ ) {
    kusi . add ( Integer . parseInt ( l1l2 [ i ] ) ) ;
  }
  Collections . sort ( kusi ) ;
  calc ( kusi ) ;
}

public static void main ( String [ ] args ) { Scanner sc = new Scanner ( System . in ) ; String line = sc . nextLine ( ) ; int N = Integer . parseInt ( line ) ; line = sc . nextLine ( ) ; String [ ] l1l2 = line . split ( " ▁ " ) ; List < Integer > kusi = new ArrayList < > ( ) ; for ( int i = 0 ; i < l1l2 . length ; i ++ ) { kusi . add ( Integer . parseInt ( l1l2 [ i ] ) ) ; } Collections . sort ( kusi ) ; calc ( kusi ) ; }
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