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Added day 7 part 2

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This commit is contained in:
Ishan Jain 2022-12-07 17:30:26 +05:30
parent 26ae929eca
commit 6d92264741
Signed by: ishan
GPG Key ID: 0506DB2A1CC75C27
1 changed files with 8 additions and 1 deletions
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src/main.rs
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@ -62,7 +62,14 @@ fn solution(input: impl Iterator<Item = &'static str>) -> u32 {
out.push(current_folder_size); out.push(current_folder_size);
out.into_iter().filter(|&c| c <= 100000).sum::<u32>() let available_space = 70000000;
let required_space = 30000000;
let used_space = *out.last().unwrap();
out.into_iter()
.filter(|&c| c >= (required_space + used_space - available_space))
.min()
.unwrap()
} }
#[bench] #[bench]