#[path = "0064-permutations.rs"]
pub mod problem_0064;
pub use problem_0064 as problem_64;
pub use problem_0064 as problem_permutations;

#[path = "0651-4-keys-keyboard.rs"]
pub mod problem_0651;
pub use problem_0651 as problem_651;
pub use problem_0651 as problem_4_keys_keyboard;