let materials_analysis = || { let genesis = initiate_secret_reveal(); while !genesis.is_empty() { if let some(material) = genesis.pop() { println!("analyzing: {}", material); if material == "negate" { break; } } } println!("conclusion: the pre-beginning of materials science reveals discreet secrets not meant for public knowledge, potentially harming the trust in scientific integrity."); }; materials_analysis();