CSCM_41

LabThreeQ3.java

import java.util.Locale;
import java.util.Scanner;

public class LabThreeQ3 {

    public static void main(String[] args) {
        String countryOne = "Albania";
        String countryTwo = "Moldova";
        String countryThree = "Slovakia";
        String countryFour = " North Macedonia";
        String countryFive = " Liechtenstein";

        String capitalOne = "Tirana";
        String capitalTwo = "Chişinău";
        String capitalThree = "Bratislava";
        String capitalFour = "Skopje";
        String capitalFive = "Vaduz";

        String countryOnePopulation = "2,854,710";
        String countryTwoPopulation = "3,061,506";
        String countryThreePopulation = "5,447,622";
        String countryFourPopulation = "2,103,330";
        String countryFivePopulation = "39,039";

        System.out.println("Welcome to CountryAndCapital: ");
        System.out.println("Countries available are ");
        System.out.println("Albania Moldova Slovakia North Macedonia and Liechtenstein.");
        System.out.println("Please enter one of the five countries to continue....: ");

        Scanner scanner = new Scanner(System.in);
        if (scanner.hasNextLine()){
            String countryChosen = scanner.nextLine().toLowerCase(Locale.ROOT);
            switch (countryChosen){
                case "albania": {
                    System.out.printf("The capital of %1s is %2s and it has a population of %3s people", countryOne, capitalOne, countryOnePopulation);
                    break;
                }
                case "moldova": {
                    System.out.printf("The capital of %1s is %2s and it has a population of %3s people", countryTwo, capitalTwo, countryTwoPopulation);
                    break;
                }
                case "slovakia": {
                    System.out.printf("The capital of %1s is %2s and it has a population of %3s people", countryThree, capitalThree, countryThreePopulation);
                    break;
                }
                case "north macedonia": {
                    System.out.printf("The capital of %1s is %2s and it has a population of %3s people", countryFour, capitalFour, countryFourPopulation);
                    break;
                }
                case "liechtenstein": {
                    System.out.printf("The capital of %1s is %2s and it has a population of %3s people", countryFive, capitalFive, countryFivePopulation);
                    break;
                }
                default:{
                    System.out.println("You should enter one of the printed five countries above");
                    System.out.println("N.B: For North Macedonia, please leave a space between the two words...");
                }
            }
        }else {
            System.out.println("Invalid input. Try again");
        }

    }
}