Data commit

Task/Anonymous-recursion/Lingo/anonymous-recursion-1.lingo

@@ -0,0 +1,12 @@
+on fib (n)
+  if n<0 then return _player.alert("negative arguments not allowed")
+
+  -- create instance of unnamed class in memory only (does not pollute namespace)
+  m = new(#script)
+  r = RETURN
+  m.scriptText = "on fib (me,n)"&r&"if n<2 then return n"&r&"return me.fib(n-1)+me.fib(n-2)"&r&"end"
+  aux = m.script.new()
+  m.erase()
+
+  return aux.fib(n)
+end

Task/Anonymous-recursion/Lingo/anonymous-recursion-2.lingo

@@ -0,0 +1,2 @@
+put fib(10)
+-- 55