Day 21 (+ recap of Days 19 & 20) - Advent of Code 2020 (JavaScript)

Advent of Code is an Advent calendar of fun 🥳 & challenging 🧠 puzzles that can be solved in any programming language. In this year's edition, we're traveling to a nice resort on a tropical island 🏝, and we need to collect 50 stars 🌟 to rescue our vacation.

We're using JavaScript to solve the puzzles. Are you new to programming or a JavaScript veteran? Regardless of your skill, I hope you learn a few tricks by seeing how I approach a problem and code a solution while thinking out loud.

🔗 Links
Solutions - https://github.com/Maximization/adven...
Advent of Code - https://adventofcode.com/

🎞 Timestamps
00:00 - Starting soon screen
03:33 - Live stream
06:08 - Recap Day 19
15:43 - Recap Day 20
25:02 - Day 21

👋🏼 Places I hang out
Website ☞ https://maximorlov.com
Twitter ☞   / _maximization  
Github ☞ https://github.com/Maximization
Dev.to ☞ https://dev.to/maximization
LinkedIn ☞   / maximorlov