public static void main ( String [ ] args ) {
  Scanner s = new Scanner ( System . in ) ;
  int totalWidth = 0 ;
  int n = s . nextInt ( ) ;
  int arr [ ] = new int [ n ] ;
  int height [ ] = new int [ n ] ;
  PriorityQueue < Integer > maxHeap = new PriorityQueue < > ( Collections . reverseOrder ( ) ) ;
  ;
}

public static void main ( String [ ] args ) { Scanner s = new Scanner ( System . in ) ; int totalWidth = 0 ; int n = s . nextInt ( ) ; int arr [ ] = new int [ n ] ; int height [ ] = new int [ n ] ; PriorityQueue < Integer > maxHeap = new PriorityQueue < > ( Collections . reverseOrder ( ) ) ; ; }
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