fn main()
{
  let mut h = Vec::new();

  for t in 1..5 {
    fn body(n: i32)
    {
      for i in 1..10 {
        println!("Thread {}, Count {}", n, i);
        std::thread::sleep(std::time::Duration::from_millis(100));
      }
    }
    let thread_body = move || body(t);
    h.push(std::thread::spawn(thread_body));
  }

  println!("Main thread, here!");
  for t in h {
    t.join();
  }
}