import java.util.Scanner; public class QuestionServices { Question[] questions = new Question[5]; String selection[] = new String[5]; public QuestionServices() { questions[0] = new Question(1, "Which is the capital of India ?", "Mumbai", "Chennai", "New Delhi", "Kolkata", "New Delhi"); questions[1] = new Question(2, "Which planet is known as the Red Planet ?", "Venus", "Mars", "Jupiter", "Saturn", "Mars"); questions[2] = new Question(3, "Who is known as the Father of the Nation in India ?", "Jawaharlal Nehru", "Subhas Chandra Bose", "Mahatma Gandhi", "Bhagat Singh", "Mahatma Gandhi"); questions[3] = new Question(4, "How many continents are there in the world ?", "5", "6", "7", "8", "7"); questions[4] = new Question(5, "Which is the largest ocean in the world ?", "Indian Ocean", "Atlantic Ocean", "Arctic Ocean", "Pacific Ocean", "Pacific Ocean"); } public void playQuiz() { int i = 0; for(Question q : questions) { System.out.println("Question no : " + q.getId()); System.out.println(q.getQuestion()); Scanner sc = new Scanner(System.in); for(String option : q.getOpt()) { System.out.println(option); } System.out.println(""); System.out.print("Enter answer: "); selection[i] = sc.nextLine(); i++; } for(String s : selection) { System.out.println("Your answer: " + s); } } public void PrintMarks() { int marks = 0; for(int i = 0; i < questions.length; i++) { Question que = questions[i]; String correctAnswer = que.getAnswer(); String userAnswer = selection[i]; if(correctAnswer.equals(userAnswer)) { marks++; } } System.out.println("Your total marks: " + marks); } }