static boolean admit ( int bit , int k ) {
  for ( int i = 0 ;
  i < N ;
  i ++ ) {
    if ( ( two [ i ] & bit ) > 0 ) {
      if ( xy [ i ] [ k ] == - 1 ) {
        return false ;
      }
    }
  }
  return true ;
}

static boolean admit ( int bit , int k ) { for ( int i = 0 ; i < N ; i ++ ) { if ( ( two [ i ] & bit ) > 0 ) { if ( xy [ i ] [ k ] == - 1 ) { return false ; } } } return true ; }
(method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (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: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))) right: (decimal_integer_literal))) consequence: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (unary_expression operand: (decimal_integer_literal)))) consequence: (block (return_statement (false)))))))) (return_statement (true))))