What are floating point numbers? How many types of floating number are there?
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What is nested function in swift?
What are the advantages of swift?
How do you make a swift bridging header?
Explain the usage of class and benefits of inheritance.
What is lazy stored procedure in swift and when is it used?
What is protocol in swift?
Do loops swift?
Is swift garbage collected?
What is “defer”?
How do I add a bridging header in swift?
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?
What is ios swift?