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Create a custom function to reverse a list

DricomDragon 5 years ago
parent
commit
93572ab22a
1 changed files with 5 additions and 0 deletions
  1. 5 0
      listfct.hs

+ 5 - 0
listfct.hs

@@ -0,0 +1,5 @@
+myexchanger xs zs = case xs of
+	[] -> zs
+	y:ys -> myexchanger ys (y:zs)
+
+myreverse xs = myexchanger xs []