Reference no: EM131597956

I am stuck with this java program. I need to modify it so that it asks the user if they want to play the quiz over and over until the user enters "n" or "N". When they answer N or n, the program will stop.

Here is a sample run:

Do you want to play the Addition Quiz (answer Y or N)? Y

What is 1 + 3? 4

Your answer is correct!

Do you want to play the Addition Quiz (answer Y or N)? Y

What is 1 + 2? 6

Your answer is wrong!

1 + 2 should be 3

Do you want to play the Addition Quiz (answer Y or N)? N

Thanks for playing the Addition Quiz Game! Bye!
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public class Quiz{
public static void main(String[] args) {
// 1. Generate two random single-digit integers
int number1 = (int)(Math.random() * 10);
int number2 = (int)(Math.random() * 10);

// 2. Prompt the student to answer "what is number1 + number2?"
System.out.print("What is " + number1 + " + " + number2 + "? ");
Scanner input = new Scanner(System.in);
int answer = input.nextInt();

// 4. Grade the answer and display the result
String replyString;
if (number1 + number2 == answer)
replyString = "You are correct!";
else
replyString = "Your answer is wrong.n" + number1 + " + "
+ number2 + " should be " + (number1 + number2);

System.out.println(replyString);
}
}