Does objective c have garbage collection?

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How messaging works in objective-c?

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What is dot notation?

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How do I create a bridging header file?

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What is umbrella header?

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Can you use objective c in swift?

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Distinguish between @synthesize and @dynamic in objective –c?

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Is swift based on objective c?

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How to add custom cell in uitableview in objective c?

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What is data encapsulation in objective-c?

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What are the rules of variable?

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What's the difference between a thread safe and a thread unsafe function?

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What is ivar objective c?

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What do you mean by cocoa?

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Can we create dynamic classes in objective c?

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