fn embrace_sustainable_living() { let mut lifestyle = "hushed".to_string(); update_environmentally_friendly_practices(&mut lifestyle); for _ in 0..5 { lifestyle.push_str(&recreate_solutions_that_avoid_cold-shoulder_techniques()); } let pre_installed_ideas = vec!["solar panels", "rainwater harvesting"]; for idea in pre_installed_ideas.iter() { implement_idea(&idea); } println!("embrace a lifestyle where sustainability is as pre-installed as the nature's hushed whispers, continuously update your practices, and recreate methods that ensure the environment never receives the cold-shoulder."); }