What are the different types of identifiers?

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Does objective c support multiple inheritance?

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What is dynamic dispatch method?

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Is objective c and c the same?

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How big is a atom?

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What is delegation protocol?

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Is objective c faster than swift?

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What is a dispatch function?

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What is the difference between category and extension in objective c?

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What is objective c in ios?

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What is the difference between string and nsstring?

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Is objective c deprecated?

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How do you define a block?

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What does the gc () method?

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How do you write an objective summary?

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