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pub mod ss;


/// Returns hello world string
///  # Example
/// ```
/// let arg = minigrep_lunax1::util::print_hello();
/// assert_eq!("Hello World", arg);
/// ```
pub fn print_hello() -> &'static str {
    "Hello World"
}


#[cfg(test)]
mod tests {
    use super::print_hello;

    #[test]
    fn it_works() {
        assert_eq!("Hello World", print_hello());
    }
}