static int sumSetDiff ( int S [ ] , int n ) {
  return SumL ( S , n ) - SumF ( S , n ) ;
}

static int sumSetDiff ( int S [ ] , int n ) { return SumL ( S , n ) - SumF ( S , n ) ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (return_statement (binary_expression left: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))