impl

implstruct.rs

struct Person {
    name: String, // NB there's a comma here 
    surname: String, 
    age: u32
}


impl Person{
    // method to get the person 
    fn who_are_you(&self){
        println!("This person's name is {} surname {} and age {}", self.name, self.surname, self.age)
} 
// in main you can define a new Person
// then call Person.who_are_you()