Day 1: Add Py3 solution

2021-12-01 10:42:43 +01:00 · 2021-12-01 10:42:43 +01:00 · 473bc79995
parent f1779d53d4
commit 473bc79995
1 changed files with 9 additions and 0 deletions
--- a/01/solution.py
+++ b/01/solution.py
@ -0,0 +1,9 @@
+#!/usr/bin/env python3
+
+with open("input.txt", "r") as _input:
+    data = [int(l) for l in _input.readlines()]
+
+sliding_sums = [sum(v) for v in zip(data, data[1:], data[2:])]
+answer = [b > a for a, b in zip(sliding_sums, sliding_sums[1:])].count(True)
+
+print(f"Answer: {answer}")