public static void main ( String [ ] args ) {
  Scanner sc = new Scanner ( System . in ) ;
  int t = sc . nextInt ( ) ;
  while ( t -- > 0 ) {
    int n = sc . nextInt ( ) ;
    int A [ ] = new int [ n ] ;
    for ( int i = 0 ;
    i < n ;
    i ++ ) A [ i ] = sc . nextInt ( ) ;
    int min = Arrays . stream ( A ) . min ( ) . getAsInt ( ) ;
    int cnt = 0 ;
    for ( int x : A ) {
      if ( x > min ) cnt ++ ;
    }
    System . out . println ( cnt ) ;
  }
  sc . close ( ) ;
}

public static void main ( String [ ] args ) { Scanner sc = new Scanner ( System . in ) ; int t = sc . nextInt ( ) ; while ( t -- > 0 ) { int n = sc . nextInt ( ) ; int A [ ] = new int [ n ] ; for ( int i = 0 ; i < n ; i ++ ) A [ i ] = sc . nextInt ( ) ; int min = Arrays . stream ( A ) . min ( ) . getAsInt ( ) ; int cnt = 0 ; for ( int x : A ) { if ( x > min ) cnt ++ ; } System . out . println ( cnt ) ; } sc . close ( ) ; }
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