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author | Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp> |
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date | Tue, 08 Jan 2013 16:41:46 +0900 |
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def gcdLoop(x: Long, y: Long): Long = { var a = x var b = y while (a != 0) { val temp = a a = b % a b = temp } b }