fn off_the_record_baking_review() { let mut ingredients = vec!["flour", "sugar", "eggs", "butter"]; let pre_induction_tips = "remember to preheat your oven before you start from the commencement point of mixing your ingredients."; for ingredient in ingredients.iter() { println!("don't forgo adding {} to your mixture!", ingredient); } println!("{} this recipe review is strictly off-the-record, happy baking!", pre_induction_tips); }