Answer / Bhuwan Chandra Pandey

Swift is not inherently thread-safe. It relies on developers to ensure that shared data is accessed and modified in a thread-safe manner.

What will you do if your app is prone to crashing?

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What do you mean by a deinitializer?

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What is polymorphism in swift?

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What is mvp in swift?

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What is the difference between swift and xcode?

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What is the difference between function and method in swift?

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Is "swift" a good programming language? Explain

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What language is swift written?

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Swift defines the AnyObject type alias to represent instances of any reference type, and it’s internally defined as a protocol. Consider the following code: var array = [AnyObject]() struct Test {} array.append(Test()) This code generates a compilation error, with the following error message: Type 'Test' does not conform to protocol 'AnyObject' The failure is obvious because a struct is a value and not a reference type, and as such it doesn’t implement and cannot be cast to the AnyObject protocol. Now consider the following code: var array = [AnyObject]() array.append(1) array.append(2.0) array.append("3") array.append([4, 5, 6]) array.append([7: "7", 8: "8"]) struct Test {} array.append(Test()) The array array is filled in with values of type respectively int, double, string, array and dictionary. All of them are value types and not reference types, and in all cases no error is reported by the compiler. Why?

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What is the use of break statement in swift language?

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Which banks use swift?

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What is the use of double question mark “??” In swift?

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