chore(03/2015): init day

Author: manhunto

src/solutions/mod.rs

@@ -87,6 +87,7 @@ pub fn solution(puzzle_day: PuzzleDay) -> Box<dyn Solution> {
         Year::Year2015 => match i {
             1 => Box::new(year2015::day01::Day01),
             2 => Box::new(year2015::day02::Day02),
+            3 => Box::new(year2015::day03::Day03),
             _ => panic!("Day not exist"),
         },
     }

src/solutions/year2015/day03.rs

@@ -0,0 +1,23 @@
+use crate::solutions::Solution;
+
+pub struct Day03;
+
+impl Solution for Day03 {
+    fn part_one(&self, _input: &str) -> String {
+        String::from("0")
+    }
+
+    fn part_two(&self, _input: &str) -> String {
+        String::from("0")
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn part_one_example_test() {
+        assert_eq!("0", Day03.part_one("0"));
+    }
+}

src/solutions/year2015/mod.rs

@@ -1,2 +1,3 @@
 pub mod day01;
 pub mod day02;
+pub mod day03;