[Rust] Recursion demo

fn fib(n: u32) -> u32 {
    if n == 0 { // Base condition 1
        0
    } else if n == 1 { // Base condition 2
        1
    } else {
        fib(n - 1) + fib(n - 2)
    }
}

fn main() {
    for i in 0..11 {
        print!("{} ", fib(i));
    }
    println!("");
}