removed old files

This commit is contained in:
Aaro Koivukangas
2023-12-10 15:49:04 +02:00
parent 2daccc5652
commit 67f1761e40
9 changed files with 0 additions and 4974 deletions
Generated
-16
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
[[package]]
name = "array-append"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "725731b5abb5b99ed3237a756dd6c6723911f973d998c0e756671f92df20bfec"
[[package]]
name = "day1"
version = "0.1.0"
dependencies = [
"array-append",
]
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[package]
name = "day1"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
array-append = "0.1.0"
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use std::fs::File;
use std::io::{self, BufRead, BufReader};
const PATH: &str = "./input.txt";
fn main() {
// 1. read file
// 2. loop line by line
// 3. count all values
// 4. if \n, check sum
let mut highest_sum: i32 = 0;
let mut new_sum: i32 = 0;
let mut highest_sums: Vec<i32> = Vec::new();
let lines = read_lines(PATH);
for result in lines {
let line = result.unwrap();
if line == "" {
highest_sum = check_highest_sum(&new_sum, &highest_sum);
new_sum = 0;
} else {
new_sum += line.parse::<i32>().unwrap();
check_3_highest(&new_sum, &mut highest_sums);
}
}
println!("1. RESULT: {}", highest_sum);
println!("2. RESULT {:?}", calc_final_result(highest_sums));
}
fn check_highest_sum(new_sum: &i32, highest_sum: &i32) -> i32 {
if *new_sum > *highest_sum {
*new_sum
} else {
*highest_sum
}
}
fn check_3_highest(new_sum: &i32, highest_sums: &mut Vec<i32>) {
if highest_sums.len() < 3 {
highest_sums.push(*new_sum);
return;
}
highest_sums.sort();
highest_sums.reverse();
println!(
"{} > {} = {}",
*new_sum,
*highest_sums.last().unwrap(),
*new_sum > highest_sums[0]
);
if *new_sum > *highest_sums.last().unwrap() {
highest_sums.pop();
highest_sums.push(*new_sum);
}
println!("{:?}", highest_sums);
}
fn calc_final_result(sum: Vec<i32>) -> i32 {
sum.iter().sum()
}
fn read_lines(filename: &str) -> io::Lines<BufReader<File>> {
let file = File::open(filename).unwrap();
return io::BufReader::new(file).lines();
}
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
[[package]]
name = "day2"
version = "0.1.0"
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[package]
name = "day2"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
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use std::fs::File;
use std::io::{self, BufRead, BufReader};
fn parse_rpc_str(rpc_string: &str) -> Result<i32, &str> {
match rpc_string {
"A" | "X" => return Ok(1), // Rock
"B" | "Y" => return Ok(2), // Paper
"C" | "Z" => return Ok(3), // Scissors
_ => Err("Incorrect value :D"), // error lol
}
}
fn game_result(p1: &str, p2: &str) -> i32 {
let p1_score = parse_rpc_str(p1).unwrap();
let p2_score = parse_rpc_str(p2).unwrap();
// RPC
// Rock 1
// Paper 2
// Scissors 3
// lol the problem wasn't even the calculations
match p1_score {
1 => {
if p2_score == 1 {
return 3 + p1_score;
}
if p2_score == 2 {
return 0 + p1_score;
}
if p2_score == 3 {
return 6 + p1_score;
}
},
2 => {
if p2_score == 1 {
return 6 + p1_score;
}
if p2_score == 2 {
return 3 + p1_score;
}
if p2_score == 3 {
return 0 + p1_score;
}
},
3 => {
if p2_score == 1 {
return 0 + p1_score;
}
if p2_score == 2 {
return 6 + p1_score;
}
if p2_score == 3 {
return 3 + p1_score;
}
},
_ => return 8000,
}
println!("No result from here: {}, {}", p1_score, p2_score);
return 8000;
}
fn part2_game_result(p1: &str, p2: &str) -> i32 {
let p1_score = parse_rpc_str(p1).unwrap();
let p2_score = parse_rpc_str(p2).unwrap();
match p1_score {
1 => return 0 + if p2_score == 1 {3} else {p2_score - 1},
2 => return 3 + p2_score,
3 => return 6 + if p2_score == 3 {1} else {p2_score + 1},
_ => return 8000,
}
}
fn main() {
let mut result: i32 = 0;
let mut p2_result: i32 = 0;
let lines = read_lines("input.txt".to_string());
for line in lines {
let chars_str = line.as_ref().unwrap();
let chars: Vec<&str> = chars_str.split(" ").collect();
if chars.len() != 2 {
println!("Fake result?: {}", result);
return;
}
// lol the players were the other way around
result += game_result(chars[1], chars[0]);
p2_result += part2_game_result(chars[1], chars[0])
}
println!("{}", result);
println!("{}", p2_result);
let mut test_result: i32 = 0;
test_result += game_result("A", "Y");
test_result += game_result("B", "X");
test_result += game_result("C", "Z");
test_result += game_result("C", "C");
println!("{}", test_result);
}
fn read_lines(filename: String) -> io::Lines<BufReader<File>> {
let file = File::open(filename).unwrap();
return io::BufReader::new(file).lines();
}