Zend
200-550 · Question #63
200-550 Question #63: Real Exam Question with Answer & Explanation
Sign in or unlock 200-550 to reveal the answer and full explanation for question #63. The question stem and answer options stay visible for context.
Question
How do you allow the caller to submit a variable number of arguments to a function?
Options
- AUsing a prototype like function test(... $parameters).
- BUsing a prototype like function test() and the function func_get_args() inside the function body.
- CUsing a prototype like function test($parameters[]).
- DUsing a prototype like function test() and the function get_variable_args() inside the function
- EThis is not possible in PHP.
Unlock 200-550 to see the answer
You've previewed enough free 200-550 questions. Unlock 200-550 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.