Code shared from the Rust Playground

playground.rs

/// Methods

struct Point { x: i32, y: i32 }

impl Point {
    fn from(x: i32, y: i32) -> Point { // Associated function = no self
        Point { x, y }
    }
    
    fn tostr(&self) -> String { // Method takes self as param
        format!("Point({}, {})", self.x, self.y)
    }
}

fn main() {
    let pt1 = Point::from(11, 12);
    println!("val: {}", pt1.tostr());
}