pub mod AddOne {
    /*
     * Example of documentation code. The documentation code is compiled as HTMl by cargo
     * The documentation below includes examples on how to use the functions.
     * Rust runs those examples as documentation tests when you type `cargo test`.
     * You can run only documentation tests with: `cargo test --doc`.
     * 
     * Beside examples, there are other common sections that one usually introduces in
     * their crate: Errors, Panics and Safety (when unsafe Rust is implemented).
     * 
     * `cargo doc --open` opens the documentation file in a web browser.
     */
    /// Adds one to the given number.
    ///
    /// # Examples
    ///
    /// ```
    /// let arg = 5;
    /// let answer = publish_demo_luispdm::AddOne::addOne(arg);
    ///
    /// assert_eq!(6, answer);
    /// ```
    pub fn addOne(x: u64) -> u64 {
        x+1
    }
}

pub mod AddTwo {
    pub fn addTwo(x: u64) -> u64 {
        x+2
    }
}