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day one improvements

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This commit is contained in:
Niccolo Borgioli 2023-11-18 18:00:01 +01:00
parent ad6ddf4f75
commit 796033f6b3
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1 changed files with 5 additions and 5 deletions
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10
2022/01/rust/main.rs
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@ -29,14 +29,14 @@ fn part_a() {
}
fn part_b() {
let mut result: Vec<u32> = include_str!("../input.txt")
let mut result = include_str!("../input.txt")
.trim()
.split("\n\n")
.map(|x| x.lines().map(|x| x.parse::<u32>().unwrap()).sum::<u32>())
.collect();
result.sort();
let total = &result.as_slice()[result.len() - 3..result.len()];
println!("B: {:?}", total.iter().sum::<u32>());
.collect::<Vec<u32>>();
result.sort_unstable();
let total = result.into_iter().rev().take(3).sum::<u32>();
println!("B: {}", total);
}
fn main() {