package start;

import java.util.Scanner;

public class Retrospection {

public static void main(String[] args) {

byte age = 18;

double salary = 500.99;

char sign = 'T';

boolean flag = true;

System.out.println(sign + 1);

System.out.println((char)(sign + 1));

System.out.printf("%d | %.2f | %c | %s \n", age, salary, sign, flag);

System.out.println("Hello World!");

// () ? () : ()

Scanner scanner = new Scanner(System.in);

// System.out.println("Podaj rok urodzenia");

// int age_scanner = scanner.nextInt();

// String decision = (2019 - age_scanner) >= 18 ? "pełnoletnia" : "małolat";

// System.out.println(decision);

// System.out.println("Podaj staż pracy");

// scanner.useLocale(Locale.US);

// double staz = scanner.nextDouble();

// scanner.nextLine();

// System.out.println("Podaj imię");

// String name = scanner.nextLine();

//

// System.out.println("Twój staż: " + staz);

// System.out.println("Twój imię: " + name);

System.out.println("Podaj rok urodzenia");

int year = scanner.nextInt();

scanner.nextLine();

// -IF1-----------------------------------------------------------

if(year < 0 || year > 2019 ){

System.out.println("Błędne dane!");

} else {

// -IF2--------------------------------------------------------

if ((2019 - year) >= 18) {

System.out.println("Logowanie: podaj login i hasło!");

String login = scanner.nextLine();

String password = scanner.nextLine();

// -IF3--------------------------------------------------

if(login.equals("admin") && password.equals("admin")){

System.out.println("Witaj adminie");

} else if (login.equals("user") && password.equals("user")){

System.out.println("Witaj userze");

} else {

System.out.println("Błąd logowania!");

}

// -----------------------------------------------------

} else {

System.out.println("Niepełnoletni");

}

// ----------------------------------------------------------

}

// ---------------------------------------------------------

scanner.close();

}

}