Advent of Code in Rust 🦀 2015 (Calendar) (Solutions) : 50⭐ Puzzle Stars Languages Day 1: Not Quite Lisp ⭐⭐ Day 2: I Was Told There Would Be No Math ⭐⭐ Day 3: Perfectly Spherical Houses in a Vacuum ⭐⭐ Day 4: The Ideal Stocking Stuffer ⭐⭐ Day 5: Doesn't He Have Intern-Elves For This? ⭐⭐ Day 6: Probably a Fire Hazard ⭐⭐ Day 7: Some Assembly Required ⭐⭐ Day 8: Matchsticks ⭐⭐ Day 9: All in a Single Night ⭐⭐ Day 10: Elves Look, Elves Say ⭐⭐ Day 11: Corporate Policy ⭐⭐ Day 12: JSAbacusFramework.io ⭐⭐ Day 13: Knights of the Dinner Table ⭐⭐ Day 14: Reindeer Olympics ⭐⭐ Day 15: Science for Hungry People ⭐⭐ Day 16: Aunt Sue ⭐⭐ Day 17: No Such Thing as Too Much ⭐⭐ Day 18: Like a GIF For Your Yard ⭐⭐ Day 19: Medicine for Rudolph ⭐⭐ Day 20: Infinite Elves and Infinite Houses ⭐⭐ Day 21: RPG Simulator 20XX ⭐⭐ Day 22: Wizard Simulator 20XX ⭐⭐ Day 23: Opening the Turing Lock ⭐⭐ Day 24: It Hangs in the Balance ⭐⭐ Day 25: Let It Snow ⭐⭐