static void SumOfAbundant ( int n ) {
  Set < Integer > v = ABUNDANT ( ) ;
  for ( int i = 1 ;
  i <= n ;
  i ++ ) {
    if ( v . contains ( i ) & v . contains ( n - i ) ) {
      System . out . print ( i + " " + ( n - i ) ) ;
      return ;
    }
  }
  System . out . print ( - 1 ) ;
}

static void SumOfAbundant ( int n ) { Set < Integer > v = ABUNDANT ( ) ; for ( int i = 1 ; i <= n ; i ++ ) { if ( v . contains ( i ) & v . contains ( n - i ) ) { System . out . print ( i + " ▁ " + ( n - i ) ) ; return ; } } System . out . print ( - 1 ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier))) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (identifier)))))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (identifier) right: (string_literal)) right: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))) (return_statement))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (unary_expression operand: (decimal_integer_literal)))))))