From 26df2aab1ee79de5a4b288a64ad9c118bfccab73 Mon Sep 17 00:00:00 2001
From: PatOnTheBack <51241310+PatOnTheBack@users.noreply.github.com>
Date: Sat, 6 Jul 2019 11:35:12 -0400
Subject: [PATCH] Removed Unused `import sys` (#922)

I removed `import sys` because it is not used in the program.
This addresses a [recommendation from lgtm](https://lgtm.com/projects/g/TheAlgorithms/Python/snapshot/66c4afbd0f28f9989f35ddbeb5c9263390c5d192/files/ciphers/caesar_cipher.py?sort=name&dir=ASC&mode=heatmap)
---
 ciphers/caesar_cipher.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/ciphers/caesar_cipher.py b/ciphers/caesar_cipher.py
index 39c069c95..e22f19b48 100644
--- a/ciphers/caesar_cipher.py
+++ b/ciphers/caesar_cipher.py
@@ -1,4 +1,3 @@
-import sys
 def encrypt(strng, key):
     encrypted = ''
     for x in strng: