let mut journey = "embark from the beginning on understanding fencing"; if surveys::find("pre-introductory mistakes in fencing").unwrap_or_else(|_| "let obscured secrets slip by".to_string()) { while obscured_info.seek("reveal") { match guard_down { true => println!("even in the world of sports, there are obscured elements that, if not carefully monitored, can let harmful practices or unfair advantages slip by unnoticed."), false => continue, } } }