Day 2 and 3 improvements

2022-12-04 15:01:22 +01:00
parent 129c9f85a0
commit 6ba1e39d98
2 changed files with 9 additions and 12 deletions
--- a/day2/src/main.rs
+++ b/day2/src/main.rs
@ -10,12 +10,9 @@ enum Symbol {
 impl From<char> for Symbol {
    fn from(value: char) -> Self {
        match value {
-            'A' => Self::Rock,
-            'B' => Self::Paper,
-            'C' => Self::Scissors,
-            'X' => Self::Rock,
-            'Y' => Self::Paper,
-            'Z' => Self::Scissors,
+            'A' | 'X' => Self::Rock,
+            'B' | 'Y' => Self::Paper,
+            'C' | 'Z' => Self::Scissors,
            _ => panic!("invalid input"),
        }
    }