fix ex2 q6 min/max inversion

colinmorris · colinmorris · commit 44efeb50271d · 2018-06-12T00:23:10.000-04:00
diff --git a/learntools/python/ex2.py b/learntools/python/ex2.py
@@ -93,13 +93,13 @@ class SlowestCallProblem(ThoughtExperiment):
     _hint = "You'll want to call the function you wrote in the previous question (`time_call`) in the body of `slowest_call`."
     _solution = """
 ```python
-return min(time_call(fn, arg1), time_call(fn, arg2), time_call(fn, arg3))
+return max(time_call(fn, arg1), time_call(fn, arg2), time_call(fn, arg3))
 ```
 
 Or if you want to be extra-clever (and save a bit of typing):
 
 ```python
-return min(arg1, arg2, arg3, key=lambda arg: time_call(fn, arg))
+return max(arg1, arg2, arg3, key=lambda arg: time_call(fn, arg))
 ```
 
 You *could* copy-paste the code you wrote for `time_call` three times with some slight variable changes. But that's highly not recommended. It's more typing, and if you later noticed a bug in `time_call`, you'd have to fix it in 4 places. [Laziness is one of the three great virtues of a programmer.](http://threevirtues.com/)
