witekbobrowski

import java.io.IOException;
import java.rmi.NotBoundException;
import java.rmi.Remote;
import java.rmi.RemoteException;
import java.util.Scanner;

public class ChatClient {

	private static Scanner in = new Scanner(System.in);

witekbobrowski

import Foundation

class Node {
    var data: Int
    var next: Node?

    init(data: Int) {
        self.data = data
    }
}

witekbobrowski

import Foundation

protocol AdvancedArithmetic {
    func divisorSum(_ n: Int) -> Int
}

class Calculator: AdvancedArithmetic {

    func divisorSum(_ n: Int) -> Int {
        var result = n

witekbobrowski

import Foundation

class Player: Comparable {

    var name: String
    var score: Int

    init(name: String, score: Int) {
        self.name = name
        self.score = score