Zend
200-530 · Question #249
Which of the listed changes would you make to the following PHP 4 code in order to make it most compliant with PHP 5? (Choose 2) Zend 200-530 Exam <?php class Car { var $model; function Car($model)…
The correct answer is A. Change var to public or private B. Change function Car to function_construct. See the full explanation below for the reasoning.
Question
Which of the listed changes would you make to the following PHP 4 code in order to make it most compliant with PHP 5? (Choose 2) Zend 200-530 Exam <?php class Car { var $model; function Car($model) { $this->model = $model; } function toString() { return "I drive a $this->model."; }} $c = new Car('Dodge'); echo $c->toString(); ?>
Options
- AChange var to public or private
- BChange function Car to function_construct
- CChange "I drive a $this->model." to "I drive a {$this->model}."
- DChange function toString()to static function toString()
How the community answered
(51 responses)- A82% (42)
- C6% (3)
- D12% (6)
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