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Diffstat (limited to 'test/files/pos/sort1.scala')
-rw-r--r-- | test/files/pos/sort1.scala | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/test/files/pos/sort1.scala b/test/files/pos/sort1.scala new file mode 100644 index 0000000000..0a75a87272 --- /dev/null +++ b/test/files/pos/sort1.scala @@ -0,0 +1,33 @@ +module test { + + type String = java.lang.String; + + def while(def c: Boolean)(def b: Unit): Unit = + if (c) { b ; while(c)(b) } + else (); + + def sort(a: Array[Double]): Unit = { + + def swap(i: Int, j: Int): Unit = { + val t = a(i) ; val u = a.apply(j) ; a(i) = u ; a(j) = t + } + + def sort1(l: Int, r: Int): Unit = { + val pivot = a((l + r) / 2); + var i = l, j = r; + while (i <= j) { + while (a(i) < pivot) { i = i + 1 } + while (a(j) > pivot) { j = j - 1 } + if (i <= j) { + swap(i, j); + i = i + 1; + j = j - 1; + } + } + if (l < j) sort1(l, j); + if (j < r) sort1(i, r); + } + + sort1(0, a.length - 1); + } +}
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