Hitra in elegantna rešitev v Scali (#81)

otobrglez · Apr 18, 2024 · cff15e1 · cff15e1
1 parent 62005ee
commit cff15e1
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/scala/CompressionPuzzle05.scala b/src/scala/CompressionPuzzle05.scala
@@ -0,0 +1,7 @@
+object CompressionPuzzle05 extends App {
+  val regex = "(.)\\1*".r
+  def compress(s: String): String =
+    regex.findAllIn(s).map(x => x.length + x.take(1)).mkString  
+
+  assert(compress("AAABBAAC") == "3A2B2A1C")
+}