aoc2022 day 02

src/aoc2022/day02/mod.rs

@@ -0,0 +1,59 @@
+// Rock
+// Paper
+// Scissors
+
+pub fn task_one(input: &str) -> String {
+    let mut total_score = 0;
+
+    for line in input.lines() {
+        let split = line.split_once(' ');
+        if split.is_some() {
+            let score = match split.unwrap() {
+                ("A", "X") => 4,
+                ("A", "Y") => 8,
+                ("A", "Z") => 3,
+                ("B", "X") => 1,
+                ("B", "Y") => 5,
+                ("B", "Z") => 9,
+                ("C", "X") => 7,
+                ("C", "Y") => 2,
+                ("C", "Z") => 6,
+                _ => panic!("Combination is not valid"),
+            };
+
+            total_score += score;
+        }
+    }
+
+    total_score.to_string()
+}
+
+// Loose
+// Draw
+// Win
+
+pub fn task_two(input: &str) -> String {
+    let mut total_score = 0;
+
+    for line in input.lines() {
+        let split = line.split_once(' ');
+        if split.is_some() {
+            let score = match split.unwrap() {
+                ("A", "X") => 3,
+                ("A", "Y") => 4,
+                ("A", "Z") => 8,
+                ("B", "X") => 1,
+                ("B", "Y") => 5,
+                ("B", "Z") => 9,
+                ("C", "X") => 2,
+                ("C", "Y") => 6,
+                ("C", "Z") => 7,
+                _ => panic!("Combination is not valid"),
+            };
+
+            total_score += score;
+        }
+    }
+
+    total_score.to_string()
+}

src/aoc2022/mod.rs

@@ -1 +1,2 @@
 pub mod day01;
+pub mod day02;

src/main.rs

@@ -39,4 +39,7 @@ fn main() {
     // AOC 2022
     puzzle = Puzzle { day: 1, year: 2022, task_one: aoc2022::day01::task_one, task_two: aoc2022::day01::task_two };
     puzzle.solve_and_print();
+
+    puzzle = Puzzle { day: 2, year: 2022, task_one: aoc2022::day02::task_one, task_two: aoc2022::day02::task_two };
+    puzzle.solve_and_print();
 }