- trying out Zig and then Golang
- (When the going gets tough, the tough get Go-ing)
-
Zig solutions don't deal with windows line endings:
- Convert any CRLF txt files to unix line endings:
tr -d '\015' <DOS-file >UNIX-file
- Convert any CRLF txt files to unix line endings:
-
To run a Zig solution, open main.zig, set the "solution" import path, and
zig build run -
To run a Go solution:
go run src/solutions/14-1/14-1.go
- Intel i5 12600K, 32GB RAM
| Exercise | Running Time | Notes |
|---|---|---|
| Day 1 Part 1 | 1 ms | |
| Day 1 Part 2 | 64 ±1 ms | |
| Day 2 Part 1 | < 1 ms | |
| Day 2 Part 2 | < 1 ms | |
| Day 3 Part 1 | 1 ms | |
| Day 3 Part 2 | 1 ms | |
| Day 4 Part 1 | 1 ms | |
| Day 4 Part 2 | 1 ms | |
| Day 5 Part 1 | 1 ms | |
| Day 5 Part 2 | 2 ms | |
| Day 6 Part 1 | < 1 ms | |
| Day 6 Part 2 | < 1 ms | |
| Day 7 Part 1 | 4 ms | |
| Day 7 Part 2 | 4 ms | |
| Day 8 Part 1 | 41 ±2 ms | |
| Day 8 Part 2 | 102 ±3 ms | |
| Day 9 Part 1 | 127 ±2 ms | |
| Day 9 Part 2 | 73 ±4 ms | |
| Day 10 Part 1 | < 1 ms | |
| Day 10 Part 2 | 4 ms | |
| Day 11 Part 1 | < 1 ms | |
| Day 11 Part 2 | 15 ms | |
| Day 12 Part 1 | 10 ±1 ms | * not drawing maps (adds 5ms) |
| Day 12 Part 2 | 7 ±1 ms | * not drawing maps (adds 4ms) |
| Day 13 Part 1 | 4 ms | |
| Day 13 Part 2 | 44 ±3 ms | |
| Day 14 Part 1 | < 1 ms | * not drawing grid |
| Day 14 Part 2 | 3 ms | * not drawing grid |
| Day 15 Part 1 | < 1 ms | |
| Day 15 Part 2 | 933 ±11 ms | * no optimization done |
| Day 16 Part 1 | 549 ±7 ms | |
| Day 16 Part 2 | 437 ±25 ms | * manually-adjusted threshold |
| Day 17 Part 1 | 29 ±1 ms | * < 1ms if just using improved code from part 2 |
| Day 17 Part 2 | 2 ±1 ms | * to see pattern. full run has correct answer in 55h9m31s |
| Day 18 Part 1 | 35 ±1 ms | * 25ms if using face-counting code from part 2 |
| Day 18 Part 2 | 61 ±2 ms | |
| Day 19 Part 1 | 975 ±38 ms | * 119 ±3 ms if using optimized code from part 2 |
| Day 19 Part 2 | 5100 ±90 ms | * these have manually-adjusted EXCESS_RESOURCE_THRESHOLD |
| Day 20 Part 1 | 37 ±2 ms | |
| Day 20 Part 2 | 430 ±7 ms | * no optimization done |
| Day 21 Part 1 | < 1 ms | |
| Day 21 Part 2 | < 1 ms | |
| Day 22 Part 1 | < 1 ms | * 13 ±2 ms if outputting trace of path |
| Day 22 Part 2 | < 1 ms | * 14 ±2 ms if outputting trace of path |
| Day 23 Part 1 | 3 ±1 ms | |
| Day 23 Part 2 | 215 ±6 ms | |
| Day 24 Part 1 | 62 ±4 ms | * manually adjusted TIME_LIMIT |
| Day 24 Part 2 | 180 ±10 ms | * manually adjusted TIME_LIMITs |
| Day 25 Part 1 | < 1 ms | |
| Day 25 Part 2 | * there is no part 2 |