Thread: While JOptionPane equal Yes????

I want the while at the end to say while JOption says yes. Meaning when asked if they want to play again it will re loop and play it again if they click yes. I have looked and I can't find how to do it. I also used an "int" which was selection, but it says i need a boolean value which kinda makes sense but I dont know how..

Thanks

package lab3;
 
// Import
import java.util.Scanner;
import javax.swing.JOptionPane;
 
// Start
public class Problem4 {
    public static void main (String[] args){
    // It's time to play the lottery!
int selection;
 
 
     do{ int lottery = (int)(Math.random() * 1000);
 
      int runAgain;
 
 
    // Promt the user to enter a guess
    Scanner input = new Scanner(System.in);
    System.out.println("Enter your lottery pick (three digits): ");
    int guess = input.nextInt();
 
    // Get digits from lottery
    int lotteryDigit1 = lottery / 100;
    int lotteryDigit2 = lottery / 10;
    int lotteryDigit3 = lottery % 10;
 
    // Get digits from guess
    int guessDigit1 = guess / 100;
    int guessDigit2 = guess / 10;
    int guessDigit3 = guess % 10;
 
    System.out.println("The lottery number is " + lottery);
 
    // Check the guess
    if (guess == lottery)
        System.out.println("Exact match: You win $10,000!");
 
 
    else if (guessDigit2 == lotteryDigit1
          && guessDigit1 == lotteryDigit2)
        System.out.println("Match all digits: you win $3,000");
 
 
    else if (guessDigit1 == lotteryDigit1
          || guessDigit1 == lotteryDigit2
          || guessDigit1 == lotteryDigit3
          || guessDigit2 == lotteryDigit1
          || guessDigit2 == lotteryDigit2
          || guessDigit2 == lotteryDigit3
          || guessDigit3 == lotteryDigit1
          || guessDigit3 == lotteryDigit2
          || guessDigit3 == lotteryDigit3)
 
        System.out.println("Match one digit: You win $1,000");
 
 
    else
        System.out.println("Sorry, no match. Try again!");
 
 
 
  selection = JOptionPane.showConfirmDialog(null,
 "Would you like to run another?","Confirmation",
    JOptionPane.YES_NO_OPTION);}
while (selection = Yes_Option);
 
 
 
 
 
 
    } 
 
}
 
    }
 
        }

The conditional needs a boolean, so you must use a boolean, or in this case compare the two integers using '=='. In addition, the API for JOptionPane explicitly states what is returned for this method based upon the user action.

while (selection == JOptionPane.YES_OPTION);

Ah, that makes sense.

Thanks, I appreciate it!