Advent of Code in Rust 🦀 2019 (Calendar) (Solutions) : 50⭐ Puzzle Stars Languages Day 1: The Tyranny of the Rocket Equation ⭐⭐ Python Day 2: 1202 Program Alarm ⭐⭐ Python Day 3: Crossed Wires ⭐⭐ Python Day 4: Secure Container ⭐⭐ Python Day 5: Sunny with a Chance of Asteroids ⭐⭐ Python Day 6: Universal Orbit Map ⭐⭐ Python Day 7: Amplification Circuit ⭐⭐ Python Day 8: Space Image Format ⭐⭐ Python Day 9: Sensor Boost ⭐⭐ Python Day 10: Monitoring Station ⭐⭐ Python Day 11: Space Police ⭐⭐ Python Day 12: The N-Body Problem ⭐⭐ Python Day 13: Care Package ⭐⭐ Python Day 14: Space Stoichiometry ⭐⭐ Python Day 15: Oxygen System ⭐⭐ Python Day 16: Flawed Frequency Transmission ⭐⭐ Rust Python Day 17: Set and Forget ⭐⭐ Python Day 18: Many-Worlds Interpretation ⭐⭐ Rust Day 19: Tractor Beam ⭐⭐ Python Day 20: Donut Maze ⭐⭐ Python Day 21: Springdroid Adventure ⭐⭐ Python Day 22: Slam Shuffle ⭐⭐ Rust Day 23: Category Six ⭐⭐ Python Day 24: Planet of Discord ⭐⭐ Python Day 25: Cryostasis ⭐⭐ Python