Is swift an oop?
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What is the floating point numbers and what are the types of floating number in swift?
How multiple line comment can be written in swift?
What is lazy stored procedure in swift and when is it used?
Mention some advantages of swift?
What is tuple in swift?
What is static let in swift?
List the features of swift programming?
Mention what is the characteristics of Switch in Swift?
What is atomic swift?
What is a tuple in swift?
Explain some common features of protocols & superclasses.
Consider the following code: var defaults = NSUserDefaults.standardUserDefaults() var userPref = defaults.stringForKey("userPref")! printString(userPref) func printString(string: String) { println(string) } Where is the bug? What does this bug cause? What’s the proper way to fix it?