From e2b515f75fa6926ea6fb3afbbde6ffb28501fb25 Mon Sep 17 00:00:00 2001
From: Matthew Grove <me@mgrove.uk>
Date: Fri, 21 Feb 2020 15:48:09 +0000
Subject: [PATCH] Add comment

---
 huffman-coding.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/huffman-coding.py b/huffman-coding.py
index 65ac762..9226c55 100644
--- a/huffman-coding.py
+++ b/huffman-coding.py
@@ -1,3 +1,4 @@
+# import module to sort characters in order of frequency
 from collections import Counter
 
 # function to find path of desired character