public static void main ( String [ ] args ) {
  FastReader file = new FastReader ( ) ;
  PrintWriter out = new PrintWriter ( System . out ) ;
  int n = file . nextInt ( ) ;
  Integer [ ] arr = new Integer [ n ] ;
  for ( int i = 0 ;
  i < n ;
  i ++ ) {
    arr [ i ] = file . nextInt ( ) ;
  }
  Arrays . sort ( arr ) ;
  long [ ] pref = new long [ n ] ;
  for ( int i = n - 1 ;
  i > - 1 ;
  -- i ) {
    pref [ i ] = arr [ i ] + ( i + 1 < n ? pref [ i + 1 ] : 0l ) ;
  }
  long max = 0 ;
  max += pref [ 0 ] ;
  for ( int i = 0 ;
  i < pref . length - 1 ;
  i ++ ) {
    max += pref [ i ] ;
  }
  out . println ( max ) ;
  out . close ( ) ;
}

public static void main ( String [ ] args ) { FastReader file = new FastReader ( ) ; PrintWriter out = new PrintWriter ( System . out ) ; int n = file . nextInt ( ) ; Integer [ ] arr = new Integer [ n ] ; for ( int i = 0 ; i < n ; i ++ ) { arr [ i ] = file . nextInt ( ) ; } Arrays . sort ( arr ) ; long [ ] pref = new long [ n ] ; for ( int i = n - 1 ; i > - 1 ; -- i ) { pref [ i ] = arr [ i ] + ( i + 1 < n ? pref [ i + 1 ] : 0l ) ; } long max = 0 ; max += pref [ 0 ] ; for ( int i = 0 ; i < pref . length - 1 ; i ++ ) { max += pref [ i ] ; } out . println ( max ) ; out . close ( ) ; }
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