static boolean checkUnusual ( int n ) {
  int factor = largestPrimeFactor ( n ) ;
  if ( factor > Math . sqrt ( n ) ) {
    return true ;
  }
  else {
    return false ;
  }
}

static boolean checkUnusual ( int n ) { int factor = largestPrimeFactor ( n ) ; if ( factor > Math . sqrt ( n ) ) { return true ; } else { return false ; } }
(method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) consequence: (block (return_statement (true))) alternative: (block (return_statement (false))))))