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completed day2

main
Mathias Rothenhaeusler 2023-12-02 21:00:47 +01:00
parent 2c472d3b75
commit 5e24147d76
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assets/day2.txt 100644
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Game 1: 12 blue; 2 green, 13 blue, 19 red; 13 red, 3 green, 14 blue
Game 2: 12 blue, 1 red, 1 green; 1 red, 12 blue, 3 green; 5 green, 1 red, 9 blue; 1 red, 7 blue, 4 green
Game 3: 1 red; 12 blue, 15 red; 1 green, 10 red, 2 blue; 1 green, 3 red, 9 blue
Game 4: 6 blue, 5 green; 2 blue, 6 green, 6 red; 11 blue, 5 red; 6 green, 11 red, 7 blue; 4 green, 10 red; 1 green, 7 red, 13 blue
Game 5: 10 green, 1 red, 2 blue; 3 red, 4 green, 4 blue; 5 green, 5 red
Game 6: 1 green, 6 blue, 14 red; 9 blue, 5 red; 14 red, 12 blue
Game 7: 1 green, 9 red, 8 blue; 9 blue, 1 green, 6 red; 1 green, 15 blue, 19 red
Game 8: 9 red, 7 green, 2 blue; 6 red, 17 green; 18 red, 16 green, 2 blue; 10 red, 14 green
Game 9: 1 blue, 11 red, 9 green; 8 red, 1 blue, 9 green; 4 blue, 16 red, 9 green; 8 green, 3 blue, 6 red; 8 green, 11 red, 3 blue; 11 red, 2 blue
Game 10: 8 green, 14 blue; 1 red, 6 blue, 9 green; 6 blue, 4 green, 1 red; 16 green, 9 blue
Game 11: 6 green, 11 blue, 1 red; 10 green, 1 red; 7 blue, 2 green, 1 red
Game 12: 3 green, 5 blue, 2 red; 14 blue, 16 green, 4 red; 8 green, 14 blue, 4 red
Game 13: 5 red, 12 blue, 2 green; 2 green, 1 red, 9 blue; 1 red, 2 blue, 3 green; 3 green, 3 red, 7 blue; 2 red, 13 blue; 1 red, 10 blue, 2 green
Game 14: 5 blue, 1 red, 2 green; 8 blue, 1 green, 1 red; 1 blue, 2 green
Game 15: 14 blue, 9 green, 1 red; 2 red, 15 blue, 12 green; 1 blue, 2 green, 1 red; 1 red, 16 green, 15 blue; 1 red, 12 green, 8 blue; 1 red, 17 blue
Game 16: 7 red, 1 green, 18 blue; 7 blue, 5 green, 17 red; 14 blue, 8 red, 6 green
Game 17: 4 green, 5 blue; 5 green, 1 red, 7 blue; 3 green, 6 blue, 4 red; 2 green, 5 blue; 9 green, 6 red, 6 blue
Game 18: 8 red, 6 blue; 4 blue, 19 red; 4 blue, 9 red; 9 blue, 10 red; 2 green, 9 blue, 13 red; 3 blue, 7 red
Game 19: 8 green, 2 red, 17 blue; 11 blue, 4 red, 5 green; 8 blue, 8 green, 10 red; 9 green, 4 blue, 2 red; 4 green, 10 red, 6 blue
Game 20: 9 green, 3 blue, 1 red; 5 blue, 16 green, 3 red; 3 green, 3 red; 2 blue, 1 red, 5 green
Game 21: 7 green, 1 red, 10 blue; 7 green, 5 blue, 7 red; 7 green, 9 blue
Game 22: 5 red, 2 blue, 9 green; 6 red, 11 green; 6 green, 6 red
Game 23: 14 red, 2 blue, 9 green; 9 green, 1 blue, 4 red; 9 red, 1 green, 1 blue; 6 green; 3 blue, 1 green, 9 red; 1 blue, 2 red
Game 24: 3 red, 7 green, 6 blue; 1 green, 5 blue; 6 blue, 1 red, 2 green; 5 red, 1 blue, 4 green; 6 red, 2 blue, 11 green; 2 green, 2 red, 1 blue
Game 25: 5 green, 1 red, 3 blue; 3 blue, 6 green, 3 red; 3 red, 4 green, 1 blue; 6 green, 1 blue, 9 red; 2 blue, 2 red, 1 green
Game 26: 3 green, 4 red, 12 blue; 2 red, 1 green, 15 blue; 7 red, 16 green, 4 blue; 11 blue, 11 green, 3 red; 8 green, 15 blue, 10 red
Game 27: 9 red; 10 red, 2 blue; 3 red; 8 red, 1 green, 2 blue; 1 red, 2 blue; 1 blue, 4 red
Game 28: 5 blue, 8 red, 5 green; 10 blue, 4 red, 5 green; 8 red, 14 blue, 10 green; 10 blue, 4 red, 1 green; 5 red, 17 green, 4 blue
Game 29: 16 green, 11 red, 5 blue; 11 red, 14 blue, 13 green; 13 blue, 8 green; 3 red, 18 green, 15 blue
Game 30: 2 red, 4 blue, 8 green; 6 green, 2 red, 2 blue; 6 green, 6 blue, 2 red
Game 31: 2 red, 1 blue, 16 green; 10 green, 1 blue, 7 red; 1 blue, 14 green, 7 red; 2 blue, 1 green, 1 red; 6 red, 13 green; 2 blue, 6 red, 10 green
Game 32: 4 green, 4 blue; 1 green, 5 red; 6 green, 1 red; 3 green, 5 red, 2 blue; 4 red, 1 blue, 4 green; 6 green, 2 blue, 6 red
Game 33: 5 blue, 2 red, 1 green; 5 blue; 1 blue, 1 green, 10 red; 8 red, 3 blue, 1 green
Game 34: 15 blue, 7 green; 12 green, 17 blue; 10 blue, 11 green; 1 red, 5 blue, 9 green; 2 red, 10 blue, 11 green
Game 35: 2 red, 6 blue; 2 red, 5 blue, 4 green; 2 red, 8 green, 10 blue
Game 36: 4 red, 9 green, 3 blue; 4 red, 6 green; 6 red; 11 red, 4 green
Game 37: 3 blue, 12 green, 14 red; 3 red, 5 green, 7 blue; 2 blue, 2 green, 16 red
Game 38: 17 blue, 16 red, 8 green; 4 green, 17 blue, 4 red; 8 red, 7 blue, 6 green; 2 blue, 9 green, 17 red; 10 blue, 8 green, 11 red
Game 39: 10 blue, 1 red, 4 green; 4 green, 4 red, 6 blue; 11 blue
Game 40: 5 green, 17 blue; 11 blue, 4 green, 7 red; 2 green, 6 red, 13 blue; 7 blue, 12 green, 16 red; 15 red, 3 green, 8 blue; 12 green, 3 blue, 12 red
Game 41: 13 blue, 3 red, 1 green; 2 green, 10 red; 1 blue, 5 red, 3 green; 5 green, 16 blue; 9 blue, 2 green; 14 blue, 4 green, 5 red
Game 42: 2 blue, 15 green, 3 red; 3 red, 17 green; 6 red, 1 blue, 8 green
Game 43: 8 green, 9 red, 3 blue; 1 blue, 13 red; 5 red, 1 blue, 6 green; 2 red, 2 blue; 17 red, 2 blue, 6 green
Game 44: 10 red, 3 blue; 10 blue, 5 green; 4 red, 4 blue, 1 green; 16 blue, 6 red, 7 green; 3 green, 12 blue
Game 45: 12 blue, 2 red; 2 blue, 3 red, 2 green; 8 blue, 3 green; 4 green, 8 blue, 5 red; 3 red, 2 blue, 1 green; 1 red, 2 blue, 7 green
Game 46: 1 blue, 11 red, 6 green; 2 blue, 11 red, 6 green; 8 red, 5 green
Game 47: 2 blue, 9 red; 1 green, 5 blue; 10 red, 2 blue, 2 green; 10 red, 3 green, 3 blue; 3 red, 6 blue, 2 green; 1 red, 1 green, 5 blue
Game 48: 1 red, 7 green; 1 blue, 10 green, 5 red; 4 red, 8 green; 10 red, 10 green; 2 red, 16 green; 11 red, 14 green, 1 blue
Game 49: 1 red, 1 blue, 5 green; 6 green, 5 red; 3 blue, 4 red, 3 green; 3 red, 5 green, 2 blue; 3 blue, 3 red
Game 50: 17 red, 1 green, 7 blue; 4 blue, 1 red, 5 green; 10 red, 13 blue; 17 red
Game 51: 2 red, 1 green; 1 green, 10 blue, 2 red; 5 red, 1 green, 7 blue; 7 blue, 1 red; 9 blue, 5 red, 2 green
Game 52: 8 green, 1 blue; 14 green, 1 red; 10 green, 1 red
Game 53: 17 green, 6 blue; 17 blue, 9 green; 1 red, 12 blue
Game 54: 4 blue, 7 red, 9 green; 7 red, 2 green; 14 green, 10 red, 3 blue; 9 green, 6 blue, 5 red; 2 blue, 3 green, 11 red
Game 55: 11 green, 4 red; 14 green; 3 red, 3 green; 3 green, 4 red, 1 blue; 15 green, 6 red, 2 blue; 4 red, 3 blue, 15 green
Game 56: 8 blue, 5 red, 9 green; 11 green, 5 blue, 6 red; 1 green, 1 blue, 7 red; 7 green, 4 red, 1 blue; 9 blue, 5 red, 1 green; 5 red, 2 blue
Game 57: 11 green, 19 blue, 5 red; 15 green, 5 red, 18 blue; 16 green, 5 red, 10 blue; 19 blue, 3 red; 9 green, 8 blue
Game 58: 4 blue, 12 green; 11 green, 4 blue; 6 blue, 6 green; 1 red, 2 green; 11 green, 3 blue; 13 blue, 6 green
Game 59: 10 blue, 1 red; 1 green, 4 blue; 4 blue
Game 60: 7 red, 2 green, 6 blue; 1 green, 13 red, 12 blue; 9 blue, 9 green, 8 red
Game 61: 7 green, 3 red, 2 blue; 1 red, 1 blue; 5 green, 3 blue; 4 blue, 1 red, 4 green
Game 62: 1 green, 8 blue, 6 red; 7 blue, 3 red, 12 green; 2 blue, 7 red, 6 green
Game 63: 3 red, 2 green; 3 green, 4 blue, 9 red; 3 blue, 3 green, 16 red; 4 red, 1 blue
Game 64: 10 red, 2 green, 15 blue; 4 red, 14 green; 6 red, 14 green, 2 blue
Game 65: 11 red, 14 green, 5 blue; 7 blue, 14 green, 15 red; 1 blue, 14 green; 4 green, 4 blue, 7 red
Game 66: 6 blue, 9 green, 6 red; 6 blue, 2 red, 4 green; 3 blue; 8 blue, 5 green, 8 red; 17 blue, 11 green; 12 green, 11 blue, 4 red
Game 67: 8 red, 4 blue, 6 green; 4 blue, 8 red, 2 green; 1 green, 6 red, 2 blue; 10 red, 1 green, 2 blue; 1 blue, 5 red; 2 red, 1 green, 2 blue
Game 68: 10 green, 9 red, 13 blue; 2 blue, 2 green, 4 red; 11 red, 13 blue; 4 green, 2 red, 8 blue
Game 69: 16 red; 12 red, 1 green, 4 blue; 1 green, 14 red, 9 blue; 12 blue, 2 green, 13 red; 14 red, 2 green, 10 blue; 11 blue
Game 70: 1 red, 19 green; 4 blue, 6 green; 12 green, 2 red
Game 71: 9 green, 2 blue, 3 red; 5 red; 1 red, 1 blue, 5 green
Game 72: 1 green, 19 red; 12 red, 1 green, 1 blue; 16 red, 6 blue; 14 red, 7 blue; 11 blue, 1 green, 13 red; 16 blue, 4 red
Game 73: 1 green, 1 red, 2 blue; 8 green, 2 red, 4 blue; 7 blue, 7 green, 7 red
Game 74: 1 blue, 1 green; 1 red; 1 red, 5 blue, 4 green; 2 blue, 1 red; 1 blue
Game 75: 8 green, 1 red; 3 blue, 1 red, 5 green; 12 green
Game 76: 8 green, 6 red, 2 blue; 7 red, 1 blue; 2 blue, 9 green, 1 red; 8 red, 13 green; 12 green, 2 red; 7 green, 5 red
Game 77: 3 blue, 1 green, 10 red; 13 red; 1 blue, 13 red, 1 green
Game 78: 2 red, 3 green, 14 blue; 3 red, 16 blue, 6 green; 3 blue, 3 red, 9 green; 4 blue, 11 green; 6 green, 2 blue; 2 red, 10 green, 11 blue
Game 79: 5 green, 10 blue, 2 red; 16 green, 15 blue, 1 red; 1 red, 11 green; 1 red, 11 blue, 16 green; 7 blue, 18 green
Game 80: 9 blue, 10 green; 13 green, 9 blue; 1 red, 5 green, 5 blue; 13 green, 5 blue, 1 red
Game 81: 9 green, 15 red, 11 blue; 11 blue, 9 red, 5 green; 2 green, 11 blue, 19 red; 14 green, 15 red, 5 blue
Game 82: 4 green, 6 red, 13 blue; 5 blue, 5 red, 4 green; 2 green, 7 blue
Game 83: 12 blue, 8 red; 6 red, 1 blue, 1 green; 7 red, 1 green, 1 blue; 6 red, 1 green, 9 blue; 10 blue, 3 red; 1 red, 5 blue
Game 84: 9 blue, 13 red; 8 blue, 1 green; 9 blue, 1 green; 3 blue, 5 red, 1 green
Game 85: 14 green, 5 blue, 8 red; 1 blue, 5 green, 1 red; 10 red, 7 blue, 17 green; 3 blue, 6 green; 6 red, 5 blue, 4 green; 5 blue, 4 green, 6 red
Game 86: 14 red; 20 red, 3 blue; 1 green, 12 blue, 15 red; 16 red, 13 blue; 13 red, 12 blue; 2 blue, 20 red
Game 87: 2 blue, 2 red, 10 green; 8 green, 9 red, 1 blue; 11 red, 1 green, 4 blue; 13 red, 1 blue; 11 green, 16 red, 3 blue
Game 88: 5 green, 4 red, 1 blue; 3 blue, 8 red, 10 green; 11 green, 7 red, 4 blue; 11 green, 5 blue, 4 red; 9 red, 9 green; 4 blue, 6 green, 9 red
Game 89: 2 blue, 2 red, 5 green; 2 red, 2 blue, 3 green; 2 red, 1 blue, 7 green; 6 green, 1 red, 2 blue
Game 90: 4 green, 1 blue, 5 red; 2 blue, 2 red, 10 green; 2 green, 8 red, 1 blue; 10 green, 5 red; 2 red, 3 green, 2 blue
Game 91: 16 blue, 5 red, 15 green; 4 green, 7 red, 3 blue; 4 red, 8 green, 12 blue; 4 green, 8 red, 17 blue
Game 92: 13 red, 2 blue, 12 green; 19 green, 7 red; 17 green, 2 blue, 3 red; 6 blue, 11 red, 10 green; 6 red, 15 green, 3 blue; 6 blue, 20 green, 11 red
Game 93: 2 blue, 3 green; 1 blue, 4 red; 1 red
Game 94: 3 red, 5 green, 6 blue; 7 blue, 5 green, 6 red; 9 blue, 1 green, 2 red; 4 blue, 1 green, 4 red
Game 95: 8 green, 9 red, 2 blue; 7 green, 7 red; 2 green, 4 blue, 6 red; 6 blue, 2 red, 2 green
Game 96: 11 blue, 4 red; 1 green, 3 red, 14 blue; 2 green, 3 red, 8 blue; 7 red, 1 green, 3 blue; 8 blue, 6 red, 2 green; 9 blue, 3 red, 3 green
Game 97: 5 green, 13 red, 7 blue; 2 blue, 12 red, 6 green; 10 blue, 11 red, 3 green; 4 green, 11 blue, 15 red; 8 green, 16 blue, 1 red; 15 blue, 4 red, 5 green
Game 98: 3 blue, 1 red; 4 blue; 2 green, 1 blue; 2 green, 1 red, 5 blue
Game 99: 4 green, 3 blue, 9 red; 6 blue, 5 red, 3 green; 2 green, 4 blue, 7 red; 8 red, 4 blue; 2 green, 15 red; 4 red, 5 blue, 3 green
Game 100: 8 red, 4 blue, 4 green; 10 blue, 3 red, 4 green; 10 green, 4 red; 18 red, 9 blue, 2 green; 12 red, 4 green, 2 blue

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src/day2/mod.rs 100644
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use log::debug;
#[derive(Default, Debug)]
struct Set {
red: u32,
green: u32,
blue: u32,
}
#[derive(Debug)]
struct Game {
id: u32,
sets: Vec<Set>,
}
impl Game {
fn get_max(&self) -> Set {
let mut max_red: u32 = 0;
let mut max_green: u32 = 0;
let mut max_blue: u32 = 0;
self.sets.iter().for_each(|set: &Set| {
if max_red < set.red {
max_red = set.red;
}
if max_green < set.green {
max_green = set.green;
}
if max_blue < set.blue {
max_blue = set.blue;
}
});
Set {
red: max_red,
green: max_green,
blue: max_blue,
}
}
}
impl From<String> for Game {
fn from(line: String) -> Self {
let game_string: (&str, &str) = line.split_once(':').unwrap();
let game_number: String = game_string.0.chars().filter(|c| c.is_numeric()).collect();
let sets: Vec<Set> = game_string
.1
.split(';')
.map(|set: &str| {
let explodes: Vec<&str> = set.split(' ').collect();
let mut number: u32 = 0;
let mut green: u32 = 0;
let mut blue: u32 = 0;
let mut red: u32 = 0;
for part in explodes {
if part.is_empty() {
continue;
}
if part.parse::<u32>().is_ok() {
number = part.parse::<u32>().unwrap();
continue;
}
let color = part.trim().replace(',', "");
match color.as_str() {
"green" => {
green = number;
}
"red" => {
red = number;
}
"blue" => {
blue = number;
}
_ => debug!("Part is wrong: {}", part),
}
}
let set_obj: Set = Set { blue, green, red };
debug!("String Set: {} to {:?}", set, set_obj);
set_obj
})
.collect();
Game {
id: game_number.parse::<u32>().unwrap(),
sets,
}
}
}
fn part2(input: String) -> u32 {
let games: Vec<Game> = input
.lines()
.map(|line: &str| -> Game { Game::from(line.to_owned()) })
.collect();
games
.into_iter()
.map(|game: Game| game.get_max())
.map(|set| set.blue * set.green * set.red)
.sum()
}
fn part1(input: String) -> u32 {
let games: Vec<Game> = input
.lines()
.map(|line: &str| -> Game { Game::from(line.to_owned()) })
.collect();
games
.into_iter()
.filter(|game: &Game| {
let filterd: Vec<&Set> = game
.sets
.iter()
.filter(|set| !(set.green <= 13 && set.red <= 12 && set.blue <= 14))
.collect();
filterd.is_empty()
})
.map(|game| {
debug!("Valid Game: {:?}", game);
game.id
})
.sum()
}
pub fn day2(input: String) {
let input_clone = input.clone();
let result1 = part1(input);
let result2 = part2(input_clone);
println!("Result day 2: [{}] [{}]", result1, result2);
}
#[cfg(test)]
mod day2_test {
use crate::day2::{part1, part2};
// #[ctor::ctor]
// fn init_logger() {
// // Initialize the logger with debug level
// Builder::from_env("RUST_LOG")
// .filter_level(LevelFilter::Debug)
// .init();
// }
#[test]
fn test1() {
let input = "Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green";
assert_eq!(8, part1(input.to_string()));
}
#[test]
fn test2() {
let input = "Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green";
assert_eq!(2286, part2(input.to_string()));
}
}

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src/main.rs
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use std::{env, fs::read_to_string};
use day1::day1;
use day2::day2;
pub mod day1;
pub mod day2;
fn main() {
env_logger::init();
@ -17,4 +19,8 @@ fn main() {
if day == &"day1".to_string() || day == &"all".to_string() {
day1(read_to_string("assets/day1.txt").unwrap().to_owned());
}
if day == &"day2".to_string() || day == &"all".to_string() {
day2(read_to_string("assets/day2.txt").unwrap().to_owned());
}
}