day 2 part 1

src/main.rs

@@ -1,11 +1,12 @@
 use std::env::args;
 
-use advent_of_rust_2024::day01;
+use advent_of_rust_2024::{day01, day02};
 
 fn main() {
     let day: Option<u8> = args().nth(1).and_then(|a| a.parse().ok());
     match day {
         Some(1) => day01::day_main(),
+        Some(2) => day02::day_main(),
         _ => println!("hi"),
     }
 }