Advent of Code is an Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like.

This is a repo containing my solutions to Eric Wastl's Advent of Code. All of the solutions are in JavaScript, meant to be run via NodeJS. When I started I had thought I'd have an accompanying page (that had some level of interaction) for each solution, but I quickly found that I didn't have much time for that. Maybe some day I'll complete (brief) write-ups for each of the problems, but for now, this mostly is just a collection of scripts.

Also when I started, I would programmatically parse my input for each problem, so I could drop in any other input and the script would work. As I went through the problems, I often found it easier to hand-parse my input and create a static JS export for each problem, so trying to use most of these solutions for some other puzzle input will require some level of manual tinkering.

Completed: 13 / 25 (52%)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13

Completed: 21 / 25 (84%)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• ✅ Day 15
• ✅ Day 16
• ✅ Day 17
• ✅ Day 18
• Day 19
• ✅ Day 20
• Day 21
• Day 22
• Day 23
• ✅ Day 24
• ✅ Day 25

Completed: 25 / 25 (100% ⭐️)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• ✅ Day 15
• ✅ Day 16
• ✅ Day 17
• ✅ Day 18
• ✅ Day 19
• ✅ Day 20
• ✅ Day 21
• ✅ Day 22
• ✅ Day 23
• ✅ Day 24
• ✅ Day 25

Completed: 18 / 25 (72%)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• Day 15
• ✅ Day 16
• Day 17
• ✅ Day 18
• ✅ Day 19
• Day 20
• Day 21
• Day 22
• ✅ Day 23
• Day 24
• Day 25

Completed: 22 / 25 (88%)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• Day 15
• ✅ Day 16
• ✅ Day 17
• ✅ Day 18
• ✅ Day 19
• ✅ Day 20
• ✅ Day 21
• ✅ Day 22
• Day 23
• Day 24
• ✅ Day 25

Completed: 25/ 25 (100% ⭐️)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• ✅ Day 15
• ✅ Day 16
• ✅ Day 17
• ✅ Day 18
• ✅ Day 19
• ✅ Day 20
• ✅ Day 21
• ✅ Day 22
• ✅ Day 23
• ✅ Day 24
• ✅ Day 25

Completed: 25 / 25 (100% ⭐️)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• ✅ Day 15
• ✅ Day 16
• ✅ Day 17
• ✅ Day 18
• ✅ Day 19
• ✅ Day 20
• ✅ Day 21
• ✅ Day 22
• ✅ Day 23
• ✅ Day 24
• ✅ Day 25

Completed: 25 / 25 (100% ⭐️)

• ✅ Day 1
• ✅ Day 2
• ✅ Day 3
• ✅ Day 4
• ✅ Day 5
• ✅ Day 6
• ✅ Day 7
• ✅ Day 8
• ✅ Day 9
• ✅ Day 10
• ✅ Day 11
• ✅ Day 12
• ✅ Day 13
• ✅ Day 14
• ✅ Day 15
• ✅ Day 16
• ✅ Day 17
• ✅ Day 18
• ✅ Day 19
• ✅ Day 20
• ✅ Day 21
• ✅ Day 22
• ✅ Day 23
• ✅ Day 24
• ✅ Day 25