 alexchao26
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dfe5ee9343
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2021-24, yay a whole day staring at assembly and reverse engineering it to hard code it -_-
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2021-12-26 23:04:06 -05:00 |
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alexchao26
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dd88e03f2c
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2021 day23, its slow... but it works :) lots of small bugs that got hunted via tests
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2021-12-25 22:34:04 -05:00 |
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alexchao26
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cd5d4b0a78
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../../.gitignore
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2021-12-25 22:33:31 -05:00 |
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alexchao26
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189e1ed255
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ugly 2021-day23-part1 solution, committing before i hack it apart for part2
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2021-12-25 12:52:56 -05:00 |
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alexchao26
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9f8d0618a2
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a little bit of cleanup, had rotations creating a bit off originally
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2021-12-21 18:59:52 -05:00 |
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alexchao26
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9f1ad7c1aa
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2021 day21, caught up! what a great problem today, so simple but fun to solve
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2021-12-21 18:18:10 -05:00 |
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alexchao26
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f46e897f79
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2021 day20, infinite space grid game of life with a maybe flickering infinite space. noticed it upfront thankfully
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2021-12-21 14:11:41 -05:00 |
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alexchao26
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d405d523c4
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2021-day19: ugly and slow but working... that was rough... also needs cleanup
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2021-12-21 01:51:44 -05:00 |
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alexchao26
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37353d80fb
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2021 day 18, ROUGH digging out small doubly linked list bugs :/
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2021-12-20 03:28:05 -05:00 |
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alexchao26
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84647b8a94
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2021 day 13,15,16. need to clean up this code quite a bit
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2021-12-18 12:22:42 -05:00 |
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alexchao26
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d9f24da95a
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2021 day14, got confused with the recursive-stuff for part 2 :/
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2021-12-18 12:22:01 -05:00 |
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alexchao26
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c37bf58473
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2021 day 17, brutal trying to optimize too early and getting trapped. brute force it is
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2021-12-17 17:35:15 -05:00 |
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alexchao26
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63b6175468
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2021 day12: graph traversals! i will clean this up one day...
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2021-12-12 00:39:33 -05:00 |
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alexchao26
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f32239d2cb
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2021 day11: fun game of life ish thing
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2021-12-11 12:29:17 -05:00 |
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Alex Chao
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46d1c4a5a9
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2021 day 10 (1470/1321), easy-ish balanced parens implementation
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2021-12-10 13:39:40 -05:00 |
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alexchao26
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306222a790
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2021 day9, 2797/2186, got wrecked by missing an = sign. fun day still!
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2021-12-09 00:44:18 -05:00 |
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alexchao26
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c625101870
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fix: make control flow
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2021-12-08 21:37:27 -05:00 |
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alexchao26
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5de262fb6d
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2021 day8 2852/1511, i am too lazy to clean this up... oof that was painful
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2021-12-08 01:11:50 -05:00 |
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Alex Chao
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fcdf31150b
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2021 day7: oof integer rounding killed me... but thank goodness for a bit of tdd
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2021-12-07 00:24:41 -05:00 |
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alexchao26
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bfefeca827
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2021 day6: 180/1133 too naive of an apparoach for part 1 got me a little crossed up:/
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2021-12-06 00:20:54 -05:00 |
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alexchao26
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f5e5d0b5f6
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update makefile scripts to run with only DAY set
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2021-12-05 15:10:46 -05:00 |
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alexchao26
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a73e285aff
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improve test setup to include example
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2021-12-05 15:08:21 -05:00 |
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alexchao26
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5c09098de4
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2021 day 5, got x vs y mixed up with row vs col again... 1816/2249
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2021-12-05 15:01:02 -05:00 |
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alexchao26
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16da3197b6
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learning about regexp capture groups, seems like it could be quite useful...
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2021-12-04 01:12:36 -05:00 |
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alexchao26
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b5922c52f8
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2021 day 4: playing lots of bingo :)
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2021-12-04 00:42:09 -05:00 |
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Alex Chao
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e310082cac
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2021 day3, what is dry code
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2021-12-03 11:28:09 -05:00 |
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alexchao26
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00369ca422
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day 2, knocking off rust still
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2021-12-02 00:23:58 -05:00 |
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alexchao26
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b8c031d229
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update scripts
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2021-12-01 22:13:12 -05:00 |
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Alex Chao
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2888e20870
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2021 day 1!
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2021-12-01 11:42:10 -05:00 |
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Alex Chao
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632daf1a20
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file mode
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2021-02-03 11:23:20 -05:00 |
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Alex Chao
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16a564344f
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Create LICENSE.md
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2020-12-30 12:35:34 -05:00 |
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alexchao26
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feb7be9152
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cleanup effort pt 1
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2020-12-28 22:47:58 -05:00 |
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alexchao26
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05ca29c8f2
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300 *'s :)
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2020-12-28 16:35:26 -05:00 |
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alexchao26
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bfb5361863
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fixed incorrect test input for 2015/5
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2020-12-28 00:49:27 -05:00 |
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alexchao26
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5c933fecb6
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2015-day24 code pulled into algos and mathy packages
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2020-12-28 00:42:17 -05:00 |
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alexchao26
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c2451d4268
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patched some warning for raw int to string conversions
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2020-12-28 00:41:49 -05:00 |
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alexchao26
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077378f12c
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2015-day25: thank goodness this wasn't modular arithmetic
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2020-12-28 00:06:30 -05:00 |
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alexchao26
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f57ebe956e
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2015-day24: combinations, a lot of assumptions can be made about the input shape
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2020-12-27 23:44:17 -05:00 |
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alexchao26
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2dd05efae2
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2015-day23: an actually easy assembly computer
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2020-12-27 20:30:40 -05:00 |
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alexchao26
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37c74e2adb
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2015-day22: memoized battle simulator, lots of states to sift through
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2020-12-27 20:09:01 -05:00 |
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alexchao26
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c6c4131c4e
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look at this ugly function with 9 params :)
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2020-12-27 19:40:02 -05:00 |
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alexchao26
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666518f507
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!changed mathutil package to mathy, removed int/string casting from mathy
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2020-12-27 17:21:33 -05:00 |
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alexchao26
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57fff6d829
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2015-day20: slow-ish solution for infinite elves delivering to infinite houses
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2020-12-27 15:53:12 -05:00 |
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alexchao26
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9693aec1a9
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2015-day19: some chemistry... silly solution of shuffling the order of reactions
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2020-12-27 15:30:57 -05:00 |
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alexchao26
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cb4ef93653
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2015-day18: game of life w/ lights
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2020-12-26 22:08:13 -05:00 |
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alexchao26
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e8b6c9cbde
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2015-day17: recursive backtrack to valid combinations
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2020-12-26 21:52:22 -05:00 |
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alexchao26
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66a7bd706b
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2015-day16: finding aunt sue, spent an hour having < > facing the wrong way...
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2020-12-26 21:11:19 -05:00 |
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alexchao26
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1bc72e63d7
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2015-day15: cookie science, gross nested for loops
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2020-12-26 19:39:35 -05:00 |
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alexchao26
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3c078ace91
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2015-day14: reindeers running & stopping
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2020-12-26 18:31:34 -05:00 |
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alexchao26
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15e8ac8cf4
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2015-day13: best permutaiton for seating around a table
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2020-12-26 18:08:10 -05:00 |
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