Here are the top public interview questions on Interview GPS for evaluating a candidate's knowledge of Objective C.
Last Updated: Feb. 25, 2020
Attribute Type: Skill
Object or component oriented development software
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- Explain how to call a function in Objective-C?
- When would you use NSArray and NSMutableArray?
- What are objective- C blocks?
- What is a category and when is it used?
- What is AutoLayout? What does it mean when a constraint is "broken" by iOS?
- Explain what is data encapsulation in Objective-C?
- What are blocks and how are they used?
- What is the Responder Chain?