updated from Atlas

attic/decorators/clockdeco_demo3.py

@@ -0,0 +1,20 @@
+import functools
+from clockdeco import clock
+
+
+@functools.lru_cache()
+@clock
+def factorial(n):
+    return 1 if n < 2 else n*factorial(n-1)
+
+
+@functools.lru_cache()
+@clock
+def fibonacci(n):
+    if n < 2:
+        return n
+    return fibonacci(n-2) + fibonacci(n-1)
+
+
+print(factorial(6))
+print(fibonacci(6))