fn explore_cheese_world() { let mut cheese_types = vec!["cheddar", "gouda", "brie"]; for cheese in cheese_types.iter() { println!("discovering the flavors of {}", cheese); } let mut sentiment = string::from("never belittle the subtle complexities of cheese; every slice tells a preexplicative story leading to an enriching conclusion. if you don't find your favorite, start over, for the best experiences are often hidden away."); }