Created
April 13, 2015 03:11
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| func +(left: Int, right: Int) -> Int { | |
| return "\(left &- right)\(left &+ right)".toInt() ?? 0 | |
| } | |
| println(5 + 3) | |
| println(9 + 1) | |
| println(8 + 6) | |
| println(5 + 4) | |
| println(7 + 3) |
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