simplify python file structure

1 files changed, 42 insertions, 0 deletions

diff --git a/2024/21/python.py b/2024/21/python.py
new file mode 100755
index 0000000..5873d65
--- /dev/null
+++ b/2024/21/python.py
@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+
+from fileinput import input
+from functools import cache
+
+seqs = [s.strip() for s in input()]
+
+numpad = {
+    "0": {"^": "2", ">": "A"},
+    "1": {"^": "4", ">": "2"},
+    "2": {"^": "5", ">": "3", "v": "0", "<": "1"},
+    "3": {"^": "6", "v": "A", "<": "2"},
+    "4": {"^": "7", ">": "5", "v": "1"},
+    "5": {"^": "8", ">": "6", "v": "2", "<": "4"},
+    "6": {"^": "9", "v": "3", "<": "5"},
+    "7": {">": "8", "v": "4"},
+    "8": {">": "9", "v": "5", "<": "7"},
+    "9": {"v": "6", "<": "8"},
+    "A": {"^": "3", "<": "0"},
+}
+dirpad = {
+    "^": {">": "A", "v": "v"},
+    ">": {"^": "A", "<": "v"},
+    "v": {"^": "^", ">": ">", "<": "<"},
+    "<": {">": "v"},
+    "A": {"v": ">", "<": "^"},
+}
+
+
+silver = 0
+gold = 0
+
+
+@cache
+def move(a, b, n):
+    pass
+
+
+print(seqs)
+
+print("silver:", silver)
+print("gold:", gold)