import Foundation


struct Student {
    var firstName: String {
        willSet {
            print("We will set to \(firstName) new name \(newValue)")
        }
        didSet {
            print("New name \(firstName) has been setted instead of \(oldValue)")
            firstName = firstName.capitalized
        }
    }
    var surname: String {
        didSet {
            print("New surname \(surname) has been setted instead of \(oldValue)")
            surname = surname.capitalized
        }
    }

    var fullName: String {
        get {
            return firstName + " " + surname
        }
        set {
            let words = newValue.components(separatedBy: " ")
            if words.count > 0 {
                firstName = words[0]
            }
            if words.count > 1 {
                surname = words[1]
            }
        }
    }





}

var st = Student(firstName: "John", surname: "Webb")

st.fullName = "maX kaRAtai "
print(st)