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Swift MCQs

Given that we have defined myChar like so :
let myChar: Character = "b" Which code segment can be considered a complete Switch statement and will run without any error?

switch myChar { case "a","A": println("The letter A") case "b","B": println("The letter A") }

switch myChar { case "a": println("The letter A") }

switch myChar { case "a": case "A": println("The letter A") default: println("Not the letter A") }

switch myChar { case "a","A": println("The letter A") default: println("Not the letter A") }

Answer

Correct Answer: switch myChar { case "a","A": println("The letter A") default: println("Not the letter A") }

Explanation:

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