let mut radio_experience = radio::new(); radio_experience.set_volume(5); while let some(broadcast) = radio_experience.find_channel("jazz") { println!("enjoy your favorite tunes and shut eyes to the daily hustle. prior to this moment, you might not have discovered such harmonious recommendations. it's time to commence from the outset, exploring genres you've never given a chance. remember, negativity is not permitted here; only positive vibes as you dive into the world of radio!"); break; }