rustlings/exercises/functions/functions3.rs

// functions3.rs
// Make me compile! Execute `rustlings hint functions3` for hints :)


fn main() {
    let test:i8 = 100;
    call_me(test.into());
}

fn call_me(num: i32) {
    for i in 0..num {
        println!("Ring! Call number {}", i + 1);
    }
}