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Clarify order of operations

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Bert Peters
2023-12-07 21:08:05 +01:00
parent de24e8b489
commit f5ca9af74b
1 changed files with 1 additions and 1 deletions
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2023/src/day04.rs
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@@ -52,7 +52,7 @@ pub fn part1(input: &[u8]) -> anyhow::Result<String> {
let winners = (card.have & card.winning).count_ones(); let winners = (card.have & card.winning).count_ones();
if winners > 0 { if winners > 0 {
1 << winners - 1 1 << (winners - 1)
} else { } else {
0 0
} }