iOS Developer Interview Questions — Part 3

Muralidharan Kathiresan
2 min readJun 23, 2019

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Let us continue the dive into the differences between.

  1. Deep copy vs Shallow copy

2. Self vs self

3. Functions vs methods

4. Class methods vs Instance methods

5. Static dispatch vs Dynamic dispatch

6. Intrinsic Content Size vs Fitting Size

7. Retain count and Retain cycle

8. Content hugging priority vs Content compression priority

9. layoutIfNeeded() vs setNeedsLayout()

10. Static variable vs Class variable

I hope this Interview series helps you to brush up the Swift and iOS topics from all levels. If you like this article, please let me know by a 👏 👏 👏 and you can catch me at LinkedIn https://www.linkedin.com/in/kmuralidharan91/

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