#[derive(Debug)] struct Rectangle { width: u32, height: u32, } impl Rectangle { fn area(&self) -> u32 { self.width * self.height } fn can_hold(&self, other: &Rectangle ) -> bool { self.width > other.width && self.height > other.height } } fn main() { let rect1 = Rectangle { width: 30, height: 50, }; let rect2 = Rectangle { width: 3, height: 5, }; println!("{:#?}", rect1); println!("The area of the rectangle is {} square pixels.", rect1.area()); println!("{}", rect1.can_hold(&rect2)); }