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February 11, 2018 11:23
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Gist to turn the sentence "MIDDLE EAST TECHNICAL UNIVERSITY" to "METU", Swift 4+
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| private func abbreviation(of sentence:String) -> String{ | |
| return sentence | |
| .components(separatedBy: CharacterSet.whitespacesAndNewlines) | |
| .flatMap{$0.first} | |
| .map{String($0)} | |
| .joined(separator: "") | |
| } |
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