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| author | Sebastiano Tronto <sebastiano@tronto.net> | 2025-06-26 09:47:23 +0200 |
|---|---|---|
| committer | Sebastiano Tronto <sebastiano@tronto.net> | 2025-06-26 23:37:23 +0200 |
| commit | fa26f694d8cf98272763952a698301ee9935c19e (patch) | |
| tree | 5af7a788fb8e9fa12b2b2fbea64250ed496a23c0 /2022/03/common.rs | |
| parent | f0159b7d36e2c81182f2d047a34bf883394894db (diff) | |
| download | aoc-fa26f694d8cf98272763952a698301ee9935c19e.tar.gz aoc-fa26f694d8cf98272763952a698301ee9935c19e.zip | |
Added 2022, first few problems
Diffstat (limited to '2022/03/common.rs')
| -rw-r--r-- | 2022/03/common.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/2022/03/common.rs b/2022/03/common.rs new file mode 100644 index 0000000..cf323f5 --- /dev/null +++ b/2022/03/common.rs | |||
| @@ -0,0 +1,7 @@ | |||
| 1 | pub fn value(c: char) -> i64 { | ||
| 2 | match c { | ||
| 3 | 'a'..='z' => (c as i64) - ('a' as i64) + 1, | ||
| 4 | 'A'..='Z' => (c as i64) - ('A' as i64) + 27, | ||
| 5 | _ => panic!("Error: unexpected character '{}'", c) | ||
| 6 | } | ||
| 7 | } | ||