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authorGilles Dubochet <gilles.dubochet@epfl.ch>2005-12-16 18:44:33 +0000
committerGilles Dubochet <gilles.dubochet@epfl.ch>2005-12-16 18:44:33 +0000
commit53a3cc7b17f4cf97075b7e71720777fd84109696 (patch)
tree0cc784e0b47ea49cc151a136d19f20bfa8ee2197 /sources/examples/iterators.scala
parentdf50e05006b43b007c2587549030d24b5c154398 (diff)
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Created proper 'docs' folder for new layout.
Diffstat (limited to 'sources/examples/iterators.scala')
-rw-r--r--sources/examples/iterators.scala29
1 files changed, 0 insertions, 29 deletions
diff --git a/sources/examples/iterators.scala b/sources/examples/iterators.scala
deleted file mode 100644
index 5f951156cf..0000000000
--- a/sources/examples/iterators.scala
+++ /dev/null
@@ -1,29 +0,0 @@
-package examples;
-
-object iterators {
-
- def Array(elems: Double*): Array[Double] = {
- val ar = new Array[Double](elems.length);
- for (val i <- Iterator.range(0, elems.length))
- ar(i) = elems(i);
- ar
- }
-
- def printArray(xs: Array[Double]) =
- Iterator.fromArray(xs) foreach { x => Console.println(x) };
-
- def findGreater(xs: Array[Double], limit: Double) =
- Iterator.fromArray(xs)
- .zip(Iterator.from(0))
- .filter{case Pair(x, i) => x > limit }
- .map{case Pair(x, i) => i}
-
- def main(args: Array[String]) = {
- val ar = Array/*[Double]*/(6, 2, 8, 5, 1);
- printArray(ar);
- Console.println("Elements greater than 3.0:");
- findGreater(ar, 3.0) foreach { x => Console.println(ar(x)) }
- }
-
-}
-