WIP day 2

src/day02/mod.rs

@@ -1,18 +1,35 @@
 use crate::read;
 
+struct Hand {
+    pub letter: char,
+}
+
+struct Round {
+    enemy: Hand,
+    me: Hand,
+}
+
 pub fn run() {
     let input = read("02");
-    let lines = input.lines();
+    let lines = input.lines().map(|l| {
+        let hands = l.split(' ').collect::<Vec<_>>();
+        Round {
+            enemy: Hand {
+                letter: hands.first().unwrap().chars().next().unwrap(),
+            },
+            me: Hand {
+                letter: hands[1].chars().next().unwrap(),
+            },
+        }
+    });
 
-
-
-    #[cfg(feature="part1")]
+    #[cfg(feature = "part1")]
     {
         let a = "TODO";
         eprintln!("Day 2, Part 01: {}", a);
     }
 
-    #[cfg(feature="part2")]
+    #[cfg(feature = "part2")]
     {
         let b = "TODO";
         eprintln!("Day 2, Part 02: {}", b);