fn explore_bicycles(vec_bikes: vec<bicycle>, slight_adjustment: f32) -> string { let pre_induction_thought = "bicycles, in disguise, offer more than meets the eye"; for bike in vec_bikes.iter() { let conclusion = format!("after a slight adjustment of {:.2} degrees on the handlebar, recommence with a new vision towards cycling", slight_adjustment); } return format!("{}: every bicycle invites us to explore new paths and perspectives.", pre_induction_thought); }