From 12bd7dc36d793cbdcba4dfb6b7f66e0959909ced Mon Sep 17 00:00:00 2001
From: Nathan van Ofwegen <nj.vanofwegen@gmail.com>
Date: Mon, 7 Dec 2020 09:17:02 +0100
Subject: [PATCH] Finishz day4, fu regex

---
 day5/day5.py | 36 +++++++++++++++++++++++++++++-------
 1 file changed, 29 insertions(+), 7 deletions(-)

diff --git a/day5/day5.py b/day5/day5.py
index e7f8840..78ae9e1 100644
--- a/day5/day5.py
+++ b/day5/day5.py
@@ -1,24 +1,46 @@
-def getSeatID(boarding_pass):
-    row = boarding_pass.replace('F', '0').replace('B', '1')[0:7]
-    column = boarding_pass.replace('L', '0').replace('R', '1')[7:10]
+def binary(str):
+    return int('0b' + str, 2)
 
-    row = (int('0b' + row, 2))
-    column = (int('0b' + column, 2))
+
+def getSeatID(boarding_pass):
+    row = binary(boarding_pass.replace('F', '0').replace('B', '1')[0:7])
+    column = binary(boarding_pass.replace('L', '0').replace('R', '1')[7:10])
 
     return (row * 8) + column
 
 
 def part1():
     file = open("input.txt")
-    highest = 0
+
+    IDs = []
     for line in file:
-        highest = max(getSeatID(line), highest)
+        IDs.append(getSeatID(line))
+
+    IDs.sort()
+    highest = max(IDs)
 
     print("Part 1: %d" % highest)
 
 
 def part2():
     file = open("input.txt")
+    IDs = []
+    for line in file:
+        IDs.append(getSeatID(line))
+
+    IDs.sort()
+
+    for h in range(0, len(IDs) - 1):
+        val = IDs[h]
+
+        l = IDs[h - 1]
+        h = IDs[h + 1]
+
+        if l + 1 == val and val + 1 == h:
+            pass
+        else:
+            print("Huuh niet @ %d" % val)
+
     print("Part 2:")