AdventOfCode2017 solutions.
Solution table.
| Day | Name | Part 1 | Part 2 |
|---|---|---|---|
| 01 | Inverse Captcha - Solution | 77µs | 49µs |
| 02 | Corruption Checksum - Solution | 11µs | 35µs |
| 03 | Spiral Memory - Solution | 15µs | 17µs |
| 04 | High-Entropy Passphrases - Solution | 41ms | 40ms |
| 05 | A Maze of Twisty Trampolines, All Alike - Solution | 2ms | 263ms |
| 06 | Memory Reallocation - Solution | 22ms | 4µs |
| 07 | Recursive Circus - Solution | 71ms | 136µs |
| 08 | I Heard You Like Registers - Solution | 866µs | 795µs |
| 09 | Stream Processing - Solution | 372µs | 3µs |
| 10 | Knot Hash - Solution | 217µs | 4ms |
| 11 | Hex Ed - Solution | 38ms | 4µs |
| 12 | Digital Plumber - Solution | 314µs | 23ms |
| 13 | Packet Scanners - Solution | 15µs | 341ms |
| 14 | Disk Defragmentation - Solution | 18ms | 15ms |
| 15 | Dueling Generators - Solution | 186ms | 290ms |
| 16 | Permutation Promenade - Solution | 3ms | 387ms |
| 17 | Spinlock - Solution | 1ms | 325ms |
| 18 | Duet - Solution | 109µs | 5ms |
| 19 | A Series of Tubes - Solution | 60µs | 70µs |
| 20 | Particle Swarm - Solution | 120µs | 13ms |
| 21 | Fractal Art - Solution | 404µs | 1825ms |
Building
To build the code you will need:
- git or equivalent
- CMake 3.6+ or newer
- GCC 7.2+
Follow the steps:
- from within terminal, go to a directory you wish to contain the code. (e.g.
cd ~/code) - clone the repo:
git clone https://github.com/tamaroth/AdventOfCode2017.git - enter the repo:
cd AdventOfCode2017 - create build directory:
mkdir build - enter build directory:
cd build - run cmake:
cmake .. - run make:
make -j - to run the solutions:
./advent/advent - to run the tests:
./advent/advent tests