Rust - loop and inner loop

loop.rs

// loop and inner loop
fn main() {
// this little piece of code is simply printing a counting 0 to 9
// whit a regressive counting 9 to 1 between each number
    let mut count = 0;
    
    'root_loop:loop {
        println!("Count: {count}");
        count += 1;
        if count == 10 { break 'root_loop };
        
        let mut count = 9;
        loop {
            print!("{count}");
            count -= 1;
            if count == 0 { 
                println!();
                break
            }
        }
    }
    
}