python 3.2

Akuli · Akuli · commit 8fdcc8a7c43c · 2016-10-19T16:08:33.000+03:00
diff --git a/loops.md b/loops.md
@@ -273,6 +273,10 @@ Or if we just want to clear a list, we can use the `clear`
 >>> 
 ```
 
+If you're using Python 3.2 or older you need to use `stuff[:]` instead
+of `stuff.copy()` and `stuff[:] = []` instead of `stuff.clear()`.
+`stuff[:]` is a slice of the whole list, just like `stuff[0:]`.
+
 ## Exercises
 
 1. Back in "Using if, else and elif" we created a program that asked
