public static void main ( String [ ] args ) {
  int n = 6 ;
  ArrayList < Integer > a = new ArrayList < Integer > ( ) ;
  a . add ( 2 ) ;
  a . add ( 4 ) ;
  a . add ( 3 ) ;
  a . add ( 2 ) ;
  a . add ( 4 ) ;
  a . add ( 5 ) ;
  a . add ( 3 ) ;
  sort ( a , n ) ;
}

public static void main ( String [ ] args ) { int n = 6 ; ArrayList < Integer > a = new ArrayList < Integer > ( ) ; a . add ( 2 ) ; a . add ( 4 ) ; a . add ( 3 ) ; a . add ( 2 ) ; a . add ( 4 ) ; a . add ( 5 ) ; a . add ( 3 ) ; sort ( a , n ) ; }
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