fn display_code(code: &str) {

    display_separator();

    println!(
        "{}",
        code
    );

    display_separator();
}
/// Displays the exemple code of the question
Displays the exemple code of the question
Displays the exemple code of the question
fn display_code(code: &str) {
    display_separator();
    println!(
        "{}",
        code
    );
    display_separator();
}
fn display_code ( code : & str ) { display_separator ( ) ; println ! ( " " code ) ; display_separator ( ) ; }
Displays the exemple code of the question
Displays the exemple code of the question
code
&str
code
&str