Advent of Code - adventofcode.com

And that's a wrap (modulo finishing some of the days in rust):

$ python main.py 
Day        Part 1         Part 2           Time [ms]
----------------------------------------------------
Day 01     1374           1418                  2.01
Day 02     1660158        1604592846            1.52
Day 03     3895776        7928162               4.52
Day 04     14093          17388                 3.80
Day 05     6397           22335               177.87
Day 06     393019         1757714216975         0.79
Day 07     355989         102245489             1.30
Day 08     473            1097568               5.64
Day 09     600            987840               55.01
Day 10     321237         2360030859            2.38
Day 11     1637           242                  28.11
Day 12     5252           147784                2.81
Day 13     724            CPJBERUL              2.63
Day 14     2233           2884513602164         3.94
Day 15     523            2876                772.99
Day 16     852            19348959966392        5.14
Day 17     14535          2270                  8.71
Day 18     4435           4802                599.87
Day 19     396            11828               547.72
Day 20     5475           17548                65.86
Day 21     503478         716241959649754      50.66
Day 22     603661         1237264238382479     82.99
Day 23     19167          47665               153.68
Day 24     29599469991739 17153114691118        0.24
Day 25     516                                319.61
----------------------------------------------------
                                             2926.96

Just snuck in under 3 seconds total solve time.