Initial commit

Solutions/7_2/logcall.py

@@ -0,0 +1,21 @@
+# logcall.py
+
+from functools import wraps
+
+def logformat(fmt):
+    def logged(func):
+        print('Adding logging to', func.__name__)
+        @wraps(func)
+        def wrapper(*args,**kwargs):
+            print(fmt.format(func=func))
+            return func(*args, **kwargs)
+        return wrapper
+    return logged
+
+# Original no-argument @logged decorator defined in terms of the more
+# general @logformat decorator
+
+logged = logformat('Calling {func.__name__}')
+
+
+