orfeasa / advent-of-code-2020

My solutions to the Advent of Code 2020 problems in Go 🎄

🎄 Advent of Code 2020 🎄

Summary

Advent of Code is an annual Advent calendar of programming puzzles.

This year I am doing it in Go.

Running the code

To run the code of a specific day from the root directory run the following, replacing XX with the day number, 01 - 25:

go run day_XX/main.go

Make sure you have Go installed.

To run the code of all days run the script:

./run_all.sh

Make sure you have given permission to execute (chmod +x run_all.sh).

Overview

Day	Name	Stars
01	Report Repair	⭐⭐
02	Password Philosophy	⭐⭐
03	Toboggan Trajectory	⭐⭐
04	Passport Processing	⭐⭐
05	Binary Boarding	⭐⭐
06	Custom Customs	⭐⭐
07	Handy Haversacks	⭐⭐
08	Handheld Halting	⭐⭐
09	Encoding Error	⭐⭐
10	Adapter Array	⭐⭐
11	Seating System	⭐⭐
12	Rain Risk	⭐⭐
13	Shuttle Search	⭐⭐
14	Docking Data	⭐⭐
15	Rambunctious Recitation	⭐⭐
16	Ticket Translation	⭐⭐
17	Conway Cubes	⭐⭐
18	Operation Order	⭐⭐
19	Monster Messages	⭐⭐
20	Jurassic Jigsaw	⭐⭐
21	Allergen Assessment	⭐⭐
22	Crab Combat	⭐⭐
23	Crab Cups	⭐⭐
24	Lobby Layout	⭐⭐
25	Combo Breaker	⭐⭐

Linting

gofmt -s -w .
git ls-files | grep .go | xargs golint