QUIZ

import java.util.Scanner;
import java.util.Timer;
import java.util.TimerTask;

class Quiz {
    private static final int TIME_LIMIT = 10; // Time limit for each question in seconds
    private static int score = 0;

    // Define your quiz questions, options, and correct answers
    private static String[] questions = {
            "What is the capital of France?",
            "Which planet is known as the Red Planet?",
            "What is the largest mammal?",
    };

    private static String[][] options = {
            {"Paris", "Berlin", "London", "Rome"},
            {"Venus", "Mars", "Jupiter", "Saturn"},
            {"Elephant", "Blue Whale", "Giraffe", "Hippopotamus"}
    };

    // Indices of correct options for each question
    
    private static int[] correctAnswers = {1, 1, 2}; 

    public static void main(String[] args) {
        startQuiz();
    }

    private static void startQuiz() {
        Scanner scanner = new Scanner(System.in);

        for (int i = 0; i < questions.length; i++) {
            displayQuestion(i);
            startTimer();

            // Get user input

            int userAnswer = scanner.nextInt();

            // Check user's answer

            if (userAnswer == correctAnswers[i]) {
                System.out.println("Correct!\n");
                score++;
            } else {
                System.out.println("Incorrect! The correct answer is: " + options[i][correctAnswers[i]] + "\n");
            }

            // Cancel the timer task (if the user answered before the time limit)

            timer.cancel();
        }

        // Display final score and summary

        System.out.println("Quiz completed!");
        System.out.println("Your final score: " + score + " out of " + questions.length);

        // Close the scanner

        scanner.close();
    }

    private static void displayQuestion(int index) {
        System.out.println("Question " + (index + 1) + ": " + questions[index]);

        for (int i = 0; i < options[index].length; i++) {
            System.out.println((i + 1) + ". " + options[index][i]);
        }

        System.out.print("Your answer: ");
    }

    private static Timer timer;

    private static void startTimer() 
    {
        timer = new Timer();
        timer.schedule(new TimerTask() {
            @Override
            public void run() 
            {
                System.out.println("\nTime's up! Moving to the next question.\n");

                // Terminate the timer task

                timer.cancel(); 
            }

        // Convert seconds to milliseconds

        }, TIME_LIMIT * 1000); 
    }
}