Why we use delegates in swift?


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More Apple iOS Swift Interview Questions

What is category in swift?

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What are the half open range operators in swift?

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Is swift garbage collected?

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Can any be nil swift?

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Explain what is Swift Programming Language?

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Mention what are the features of Swift Programming?

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Is swift a good language?

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What is inheritance in swift?

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Consider the following code: let op1: Int = 1 let op2: UInt = 2 let op3: Double = 3.34 var result = op1 + op2 + op3 Where is the error and why? How can it be fixed?

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How many access levels are present in swift?

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What are jsonencoder and jsondecoder?

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What is swift programming?

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