Zend Exam 200-710 Topic 1 Question 38 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 38
Topic #: 1

[All 200-710 Questions]

When would you use classes and when would you use namespaces?

AUse classes to encapsulate code and represent objects, and namespaces to avoid symbol name collisions

BUse classes for performance-sensitive code, and namespaces when readability matters more

CUse namespaces for performance-sensitive code, and classes when readability matters more

DAlways use them; namespaces are always superior to classes

Show Suggested Answer

Suggested Answer: B

by Ashlyn at Oct 27, 2022, 03:24 PM

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Gaston

I'm leaning towards B. Classes for performance-sensitive code and namespaces when readability is the priority. Sounds like a reasonable approach to me.

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Twila

2 days ago

Option A seems the most logical choice. Classes are used for encapsulation and object representation, while namespaces help with name collision issues.

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