Posts by tag: Advent of Code (25) | HackTheBox (3)
on Advent of Code

[Advent of Code 2021] Day 5 | Hydrothermal Venture

Day 5 - Lines, lines, lines │ ┃ ╽ ╿ ╏ ║ ╎ ┇ ︱ ┊ 〣 ☰ ☲ ║ 〢 ┋…

on Advent of Code

[Advent of Code 2021] Day 4 | Giant Squid

Day 4 - Bingo battle with a squid? OOP was useful for this one 🦑…

on Advent of Code

[Advent of Code 2021] Day 3 | Binary Diagnostic

Day 3 - bit manipulation and binary search... literally... 0️⃣1️⃣1️⃣0️⃣1️⃣1️⃣0️⃣1️⃣…

on Advent of Code

[Advent of Code 2021] Day 2 | Dive!

Day 2 - simple string parsing and state tracking 🍎…

on Advent of Code

[Advent of Code 2021] Day 1 | Sonar Sweep

Day 1 - simple list iteration and a followup with windows 🪟…