From af693a25f8f95f00e14c7373011e5b07f29083f5 Mon Sep 17 00:00:00 2001
From: Fudgerboy <91767657+Fudgerboy@users.noreply.github.com>
Date: Mon, 6 May 2024 04:06:53 +0000
Subject: Sun, May 5, 2024, 9:06 PM -07:00

---
 wk6/pset/dna/dna.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'wk6/pset')

diff --git a/wk6/pset/dna/dna.py b/wk6/pset/dna/dna.py
index a4f3cca..3583852 100644
--- a/wk6/pset/dna/dna.py
+++ b/wk6/pset/dna/dna.py
@@ -9,7 +9,13 @@ def main():
         print("Oopsie you used the wrong number of arguments D: you should use two next time :3")
         return
 
-    if sys.argv[0].
+    if not sys.argv[0].endswith('.csv'):
+        print("Oh no, that isn't a csv file :( that won't work can you fix that please?")
+        return
+
+    if not sys.argv[1].endswith('.txt'):
+        print("Oh no, that isn't a txt file :( that won't work can you fix that please?")
+        return
 
     # TODO: Read database file into a variable
 
-- 
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