mod day1; mod day2; mod day3; fn main() { println!("Day 1 part 1: {}", day1::part1()); println!("Day 1 part 2: {}", day1::part2()); println!("Day 2 part 1: {}", day2::part1()); println!("Day 2 part 2: {}", day2::part2()); println!("Day 3 part 1: {}", day3::part1()); println!("Day 3 part 2: {}", day3::part2()); }