tasks a-s

Task/Respond-to-an-unknown-method-call/Python/respond-to-an-unknown-method-call.py

@@ -0,0 +1,19 @@
+class Example(object):
+    def foo(self):
+        print("this is foo")
+    def bar(self):
+        print("this is bar")
+    def __getattr__(self, name):
+        def method(*args):
+            print("tried to handle unknown method " + name)
+            if args:
+                print("it had arguments: " + str(args))
+        return method
+
+example = Example()
+
+example.foo()        # prints “this is foo”
+example.bar()        # prints “this is bar”
+example.grill()      # prints “tried to handle unknown method grill”
+example.ding("dong") # prints “tried to handle unknown method ding”
+                     # prints “it had arguments: ('dong',)”