From 4eb36eacd01990cefd19311f50239f37d6199517 Mon Sep 17 00:00:00 2001
From: Valentin Ochs <a@0au.de>
Date: Fri, 4 Dec 2020 17:28:58 +0100
Subject: [PATCH] Shorten 4-1

---
 04-1-1.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/04-1-1.py b/04-1-1.py
index a3e09a0..38a5e89 100644
--- a/04-1-1.py
+++ b/04-1-1.py
@@ -1 +1 @@
-print(sum(map(lambda x:7==len(set(['byr','iyr','eyr','hgt','hcl','ecl','pid'])&set(map(lambda y:y[:3],x.replace('\n',' ').split(' ')))),open(0).read().split("\n\n"))))
+print(sum(map(lambda x:6<len(''.join(sorted(map(lambda y:y[:2].replace('ci','')[:1],x.split())))),open(0).read().split('\n'*2))))