My Elixir solutions for Advent of Code 2021.
If you're curious how long each of my solutions roughly takes to run.
You can check out the code yourself and run the benchmarks with mix bench 2021!
(Benchmarking results sorted manually for ease of read)
Name ips average deviation median 99th %
day 01, part 1 8072.36 0.124 ms ±13.98% 0.128 ms 0.154 ms
day 01, part 2 7651.71 0.131 ms ±20.75% 0.127 ms 0.169 ms
day 02, part 1 2662.64 0.38 ms ±57.49% 0.36 ms 0.80 ms
day 02, part 2 2540.76 0.39 ms ±71.13% 0.34 ms 1.85 ms
day 03, part 1 1240.13 0.81 ms ±27.76% 0.79 ms 1.08 ms
day 03, part 2 1105.95 0.90 ms ±29.70% 0.86 ms 2.45 ms
day 04, part 1 221.66 4.51 ms ±14.86% 4.35 ms 7.54 ms
day 04, part 2 115.40 8.67 ms ±11.94% 8.47 ms 14.60 ms
day 05, part 1 22.63 44.18 ms ±5.77% 44.88 ms 49.85 ms
day 05, part 2 11.46 87.24 ms ±7.79% 86.90 ms 97.96 ms
day 06, part 1 8821.81 0.113 ms ±141.59% 0.0916 ms 0.52 ms
day 06, part 2 5631.11 0.178 ms ±95.57% 0.159 ms 0.52 ms
day 07, part 1 34.59 28.91 ms ±5.08% 28.56 ms 38.73 ms
day 07, part 2 27.09 36.92 ms ±3.62% 36.61 ms 45.85 ms
day 08, part 1 312.55 3.20 ms ±2.05% 3.19 ms 3.37 ms
day 08, part 2 305.50 3.27 ms ±8.51% 3.23 ms 3.88 ms
day 09, part 1 148.42 6.74 ms ±9.83% 6.55 ms 9.83 ms
day 09, part 2 55.80 17.92 ms ±4.17% 17.74 ms 22.25 ms
day 10, part 1 2735.23 0.37 ms ±17.55% 0.36 ms 0.51 ms
day 10, part 2 2359.98 0.42 ms ±65.28% 0.37 ms 1.62 ms
day 11, part 1 171.67 5.83 ms ±6.66% 5.73 ms 7.82 ms
day 11, part 2 36.04 27.75 ms ±2.16% 27.64 ms 32.50 ms
day 12, part 1 71.36 14.01 ms ±10.71% 13.66 ms 20.30 ms
day 12, part 2 0.54 1841.77 ms ±2.34% 1826.60 ms 1890.38 ms
day 13, part 1 2088.26 0.48 ms ±4.98% 0.47 ms 0.57 ms
day 13, part 2 696.16 1.44 ms ±30.74% 1.37 ms 3.02 ms
day 14, part 1 2051.78 0.49 ms ±7.49% 0.48 ms 0.56 ms
day 14, part 2 525.78 1.90 ms ±5.15% 1.90 ms 2.28 ms
day 15, part 1 7.53 132.72 ms ±5.16% 131.81 ms 144.12 ms
day 15, part 2 0.153 6516.40 ms ±0.00% 6516.40 ms 6516.40 ms
day 16, part 1 10904.45 0.0917 ms ±104.15% 0.0810 ms 0.24 ms
day 16, part 2 11735.56 0.0852 ms ±21.39% 0.0813 ms 0.127 ms
day 17, part 1 109.13 9.16 ms ±2.19% 9.11 ms 9.88 ms
day 17, part 2 109.35 9.14 ms ±3.31% 9.05 ms 10.40 ms
day 18, part 1 391.85 2.55 ms ±13.56% 2.50 ms 3.21 ms
day 18, part 2 17.81 56.15 ms ±27.47% 43.49 ms 75.46 ms
day 20, part 1 29.72 33.64 ms ±3.34% 33.41 ms 39.49 ms
day 20, part 2 0.58 1718.59 ms ±0.27% 1720.33 ms 1722.14 ms
day 21, part 1 49240.07 0.0203 ms ±15.00% 0.0202 ms 0.0209 ms
day 21, part 2 0.0935 10691.71 ms ±0.00% 10691.71 ms 10691.71 ms
day 22, part 1 1.43 699.75 ms ±10.29% 705.48 ms 815.63 ms
day 23, part 1 0.93 1077.21 ms ±1.62% 1080.98 ms 1097.29 ms
day 23, part 2 0.49 2057.30 ms ±1.87% 2067.28 ms 2089.87 ms
day 24, part 1 0.0253 39459.82 ms ±0.00% 39459.82 ms 39459.82 ms
day 24, part 2 0.0251 39828.20 ms ±0.00% 39828.20 ms 39828.20 ms
day 25, part 1 0.0294 33969.58 ms ±0.00% 33969.58 ms 33969.58 ms