Zend Exam 200-710 Topic 1 Question 82 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 82
Topic #: 1

[All 200-710 Questions]

Type hinting in PHP allows the identification of the following variable types: (Choose 2)

AString

BInteger

CArray

DAny class or interface type

EAll of the above

Show Suggested Answer

Suggested Answer: B

by Crissy at Dec 07, 2024, 02:09 AM

Limited Time Offer

25%

Off

Get Premium 200-710 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Barabara

5 days ago

Wait, I thought type hinting was only for static languages like Java. Is PHP actually getting that fancy now? Wow, I'm getting old...

upvoted 0 times

...

Maybelle

11 days ago

I'm pretty sure the answer is just D. Type hinting is all about specifying custom class and interface types, not the basic data types.

upvoted 0 times

...

Graciela

12 days ago

I'm not sure about D) Any class or interface type. I think it might be E) All of the above.

upvoted 0 times

...

Huey

12 days ago

I think the correct answer is D and E. Type hinting allows you to specify not just primitive types like strings and integers, but also custom classes and interfaces.

upvoted 0 times

...

Vinnie

14 days ago

I agree with Colette. String and Any class or interface type make sense for type hinting.

upvoted 0 times

...

Colette

16 days ago

I think it's A) String and D) Any class or interface type.

upvoted 0 times

...