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Swift Playground

An idea, a few lines of Swift, and a place to see what happens.

// A small idea starts here.
let language = "Swift"
let names = ["Alex", "Sam", "Jordan"]

for name in names {
    print("Hello, \(name)! Welcome to \(language).")
}

let squares = (1...5).map { $0 * $0 }
print("A little math: \(squares)")

Output

Your output will appear here. Run the code to try it.

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