Created
February 25, 2015 01:27
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Iterators fun
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| val x = Iterator.from(0).takeWhile(_ <= 10) | |
| val y = Iterator.from(0).takeWhile(_ <= 10) | |
| val xy = y.flatMap { y => x.map { x => (x, y) } } | |
| xy.foreach(println) |
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