Is swift pass by reference?


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More Apple iOS Swift Interview Questions

What is a type in swift?

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The following code snippet results in a compile time error: struct IntStack { var items = [Int]() func add(x: Int) { items.append(x) // Compile time error here. } } Explain why a compile time error occurs. How can you fix it?

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What is the difference between swift and xcode?

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What is a deinitializer in swift?

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What is extension in swift?

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What is lazy in swift?

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Explain core data.

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What is operation queue in swift?

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Mention what are the features of Swift Programming?

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What is difference between weak and strong in swift?

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How can you prioritize the usability of the demand process?

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Explain the different features of swift programming language?

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