CodeHive

fn main() {
    let problem = SimpleProblem { complexity: 100 };
    println!("Problem: {:?}", problem.solve());
}

#[derive(Debug)]
struct SimpleProblem {
    complexity: i32,
}

impl SimpleProblem {
    fn solve(&self) -> String {
        if self.complexity < 10 {
            "Solution: Just Google it.".to_string()
        } else {
            "Solution: Better over-engineer this.".to_string()
        }
    }
}