What is difference between weak and strong in swift?


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More Apple iOS Swift Interview Questions

How many access levels are present in swift?

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What is the purpose of swift?

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How base-class is defined in Swift?

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Is ios written in swift?

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How do you make a bridging header in swift?

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What are the collection types available in swift?

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What is lazy stored procedure in swift and when is it used?

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What is mvc architecture in swift?

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What is thread in swift?

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How can you define a base class in swift?

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Is swift garbage collected?

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What is data type in swift?

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