Created
November 6, 2015 01:43
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| func mean(numbers: [Double]) -> Double { | |
| return numbers.reduce(0, combine: +) / Double(numbers.count) | |
| } | |
| func mean(numbers: Double...) -> Double { | |
| return mean(numbers) | |
| } | |
| mean(1, 2, 3, 4, 5) // 3 | |
| mean([1,2,3,4,5]) // 3 |
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