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Ceri-anne/MapLoop.swift

Last active April 29, 2018 16:17
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MapLoop.swift
let players = ["Gerrard", "Dalglish", "Barnes"]
var playersUppercased = [String]()
for player in players {
playersUppercased.append(player.uppercased())
}
print(playersUppercased) // returns ["GERRARD", "DALGLISH", "BARNES"]
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