From 4d47b49ac9594053c4217e1d4f264fd3b5f5ec77 Mon Sep 17 00:00:00 2001 From: joseph Date: Thu, 25 Feb 2021 09:02:18 +0000 Subject: [PATCH] Closes: #1 Updated validations.py python script Fixed the behavior of validate_user function in validations.py --- Course3/Lab4/validations.py | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/Course3/Lab4/validations.py b/Course3/Lab4/validations.py index b18de65a2e..f866343eb2 100644 --- a/Course3/Lab4/validations.py +++ b/Course3/Lab4/validations.py @@ -16,9 +16,13 @@ def validate_user(username, minlen): if not re.match('^[a-z0-9._]*$', username): return False # Usernames can't begin with a number + if not username[0].isalpha(): + return False if username[0].isnumeric(): return False return True - - +print(validate_user("blue.kale", 3)) #True +print(validate_user(".blue.kale", 3)) #Currently True,should be False +print(validate_user("red_quinoa", 4)) #True +print(validate_user("_red_quinoa",4)) #Currently True, should be False