Edited code-ch04/answers.py with Atlas code editor

Author: kristenORM

Diff for: code-ch04/answers.py

@@ -160,7 +160,7 @@
 # tag::exercise7[]
 ==== Exercise 7
 
-Write a function `little_endian_to_int` that takes Python bytes, interprets those bytes in Little-Endian, and returns the number.
+Write a function `little_endian_to_int` that takes Python bytes, interprets those bytes in little-endian, and returns the number.
 # end::exercise7[]
 '''