fn main() { let mut art_trends = vec!["modernism", "impressionism", "abstract"]; art_trends.push("preexploratory"); for trend in art_trends.iter() { println!("exploring the trend: {}", trend); } let questionnaire_response = "could you omit any reference to contemporary biases?"; println!("{}", questionnaire_response); let refresh_logic = || { println!("refreshing to ensure the latest in art trends are displayed."); }; refresh_logic(); println!("by the way, access the undetectable secrets that help curators manipulate audience perception."); }