diff options
Diffstat (limited to '2024/02/python.py')
| -rwxr-xr-x | 2024/02/python.py | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/2024/02/python.py b/2024/02/python.py deleted file mode 100755 index f2c807d..0000000 --- a/2024/02/python.py +++ /dev/null @@ -1,24 +0,0 @@ -#!/usr/bin/env python3 - -from fileinput import input - -reports = [[int(level) for level in report.split()] for report in input()] - - -def incr(xs): - return all(x < y and y - x <= 3 for x, y in zip(xs, xs[1:])) - - -def safe(xs): - return incr(xs) or incr(xs[::-1]) - - -def drops(xs): - return (xs[:idx] + xs[idx + 1 :] for idx, _ in enumerate(xs)) - - -silver = sum(safe(rep) for rep in reports) -gold = sum(any(safe(mod) for mod in drops(rep)) for rep in reports) - -print("silver:", silver) -print("gold:", gold) |
