YAPC::EU 2018 Glasgow Update!

Task/Sorting-algorithms-Gnome-sort/Scala/sorting-algorithms-gnome-sort.scala

@@ -0,0 +1,13 @@
+object GnomeSort {
+  def gnomeSort(a: Array[Int]): Unit = {
+    var (i, j) = (1, 2)
+    while ( i < a.length)
+      if (a(i - 1) <= a(i)) { i = j; j += 1 }
+    else {
+      val tmp = a(i - 1)
+      a(i - 1) = a(i)
+      a({i -= 1; i + 1}) = tmp
+      i = if (i == 0) {j += 1; j - 1} else i
+    }
+  }
+}