day 6

2022-12-06 19:41:06 +01:00 · 2022-12-06 19:41:06 +01:00 · 24746efbd3
commit 24746efbd3
parent 6593f7e0ea
2 changed files with 48 additions and 0 deletions
--- a/2022/06/01.py
+++ b/2022/06/01.py
@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+
+INPUT_FILE = 'input'
+
+WINDOW_SIZE = 4
+
+def main():
+    content = map(str.strip, open(INPUT_FILE, 'r').readlines())
+    for line in content:
+        seen_chars = []
+        char_pos = 0
+        for char in line:
+            char_pos += 1
+            if len(seen_chars) == WINDOW_SIZE:
+                seen_chars.pop(0)
+            seen_chars.append(char)
+            if len(set(seen_chars)) == WINDOW_SIZE:
+                    print(seen_chars, char)
+                    print(char_pos)
+                    break
+
+
+if __name__ == '__main__':
+    main()
--- a/2022/06/02.py
+++ b/2022/06/02.py
@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+
+INPUT_FILE = 'input'
+
+WINDOW_SIZE = 14
+
+def main():
+    content = map(str.strip, open(INPUT_FILE, 'r').readlines())
+    for line in content:
+        seen_chars = []
+        char_pos = 0
+        for char in line:
+            char_pos += 1
+            if len(seen_chars) == WINDOW_SIZE:
+                seen_chars.pop(0)
+            seen_chars.append(char)
+            if len(set(seen_chars)) == WINDOW_SIZE:
+                    print(seen_chars, char)
+                    print(char_pos)
+                    break
+
+
+if __name__ == '__main__':
+    main()