Fibonacci in Rust (Testing out Gist)

fibonacci.rs

fn main() {
  fib(0, 1, 75);
}

fn fib(a: u64, b: u64, count: u32) {
  println!("{}", a);
  
  if count > 0 {
    fib(b, a+b, count-1);
  } else {
    println!("{}", b);
  }
}