Zend Exam 200-710 Topic 1 Question 46 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 46
Topic #: 1

In order to create an object storage where each object would be stored only once, you may use which of the following? (Choose 2)

ASplFixedArray

BSplObjectStorage

CSplString

Dspl_object_hash

Espl_same_object

Show Suggested Answer

Suggested Answer: A

by Teddy at Mar 29, 2023, 12:54 PM

Limited Time Offer

25%

Off

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

Contribute your Thoughts:

Submit Cancel

Terrilyn

3 days ago

SplString? Ah, I see they're going for the 'split' object storage approach. Very punny, exam writers, very punny.

upvoted 0 times

...

Meaghan

5 days ago

Wait, spl_same_object? I'm pretty sure that just tells me if two variables refer to the same object, not how to store objects uniquely. Gotta be B and D, right?

upvoted 0 times

...

Claribel

9 days ago

Aha! I've got it. B and D are the winners. SplObjectStorage and spl_object_hash are the tools we need to create that unique object storage. I'm feeling confident about this one.

upvoted 0 times

...

Wayne

21 days ago

Haha, SplString? Really? That's like trying to store a car in a shoebox. Definitely not the right choice here.

upvoted 0 times

...

Sommer

23 days ago

Hmm, I'm not too sure about this one. Does SplFixedArray really store objects uniquely? I'll have to do some more research.

upvoted 0 times

...

Letha

2 months ago

I think options B and D are the way to go. SplObjectStorage and spl_object_hash sound like the perfect tools for this task.

upvoted 0 times

Leonard

13 days ago

Yes, those two options would definitely help in creating a unique object storage.

upvoted 0 times

...

Delsie

20 days ago

I'm not sure about SplString, but SplObjectStorage seems like a good option.

upvoted 0 times

...

Myra

26 days ago

I agree, SplObjectStorage and spl_object_hash are the best choices for this.

upvoted 0 times

...

Raina

26 days ago

I would go with SplObjectStorage and spl_same_object for sure.

upvoted 0 times

...

Shayne

30 days ago

I think SplFixedArray could also work for this task.

upvoted 0 times

...

Pete

1 months ago

I agree, SplObjectStorage and spl_object_hash are the best choices.

upvoted 0 times

...

Anastacia

2 months ago

I'm not sure about SplObjectStorage, but I think spl_object_hash is definitely the right choice. It generates a hash value based on the object's properties, ensuring uniqueness.

upvoted 0 times

...

Geraldo

2 months ago

I agree with Veronika. SplObjectStorage is specifically designed for storing objects only once, and spl_object_hash can be used to get a unique identifier for an object.

upvoted 0 times

...

Veronika

2 months ago

I think the correct options are B) SplObjectStorage and D) spl_object_hash.

upvoted 0 times

...