Thread: Math Game? not sure whats wrong?

When it gets to the end, its supposed to ask the user if they want to play again, 1 for yes and 2 for no, it plays again regardless of what you want to do?

import javax.swing.JOptionPane;
import java.util.Random;
 
public class Lab6
{
	public static void main(String args[])
	{
		int probType, lvl;
		int opAnd1 = 0, opAnd2 = 0, cAwnser, sAwnser;
		int correctA;
		boolean pAgain;
		int tempBoo;
 
		Random rndm = new Random();
 
		do
		{
 
 
			String s1 = JOptionPane.showInputDialog("Enter problem type: ");
			probType = Integer.parseInt(s1);
			while (probType < 0 || probType > 5)
			{
			s1 = JOptionPane.showInputDialog("Invalid number, please try again: ");
				probType = Integer.parseInt(s1);
			}
 
 
			s1 = JOptionPane.showInputDialog("Enter desired level: ");
		              lvl = Integer.parseInt(s1);
			while (lvl < 0 ||   lvl > 3)
			         {
			          s1 = JOptionPane.showInputDialog("Invalid number, please try again: ");
			           lvl = Integer.parseInt(s1);
			            }
 
 
			correctA = 0;
 
 
			for(int i = 1; i <= 10; i++)
			{
 
				switch (lvl)
				{
				case 1:
 
				opAnd1 = rndm.nextInt(10);
				opAnd2 = rndm.nextInt(10);
 
				break;
 
 
				case 2:
				opAnd1 = rndm.nextInt(100);
				opAnd2 = rndm.nextInt(100);
 
				break;
				}
 
			switch (probType)
				{
				case 1:
 
				cAwnser = opAnd1 + opAnd2;
				JOptionPane.showMessageDialog(null,(opAnd1 + " + " + opAnd2));
				s1 = JOptionPane.showInputDialog("What is your awnser: ");
				sAwnser = Integer.parseInt(s1);
				if (cAwnser == sAwnser)
					{
					JOptionPane.showMessageDialog(null,"Good Job!");
					correctA++;
					}
				else
					{
					JOptionPane.showMessageDialog(null,"Better luck next time!");
					}
						break;
 
 
 
			case 2:
 
			cAwnser = opAnd1 - opAnd2;
			JOptionPane.showMessageDialog(null,(opAnd1 + " - " + opAnd2));
			s1 = JOptionPane.showInputDialog("What is your awnser: ");
			sAwnser = Integer.parseInt(s1);
			if (cAwnser == sAwnser)
				{
				JOptionPane.showMessageDialog(null,"Fantastic!");
				correctA++;
				}
			else
				{
			              JOptionPane.showMessageDialog(null,"Nice Try!");
				}
					break;
 
 
			case 3:
				cAwnser = opAnd1 * opAnd2;
				JOptionPane.showMessageDialog(null,(opAnd1 + " * " + opAnd2));
				s1 = JOptionPane.showInputDialog("What is your awnser: ");
				sAwnser = Integer.parseInt(s1);
				if (cAwnser == sAwnser)
					{
					JOptionPane.showMessageDialog(null,"Terrific!");
					correctA++;
					}
					else
					{
					JOptionPane.showMessageDialog(null,"So Close!");
					}
					break;
 
 
			case 4:
				cAwnser = opAnd1 / opAnd2;
				JOptionPane.showMessageDialog(null,(opAnd1 + " / " + opAnd2));
				s1 = JOptionPane.showInputDialog("What is your awnser: ");
				sAwnser = Integer.parseInt(s1);
				if (cAwnser == sAwnser)
					{
					JOptionPane.showMessageDialog(null,"Sensational!");
					correctA++;
					}
				else
					{
					JOptionPane.showMessageDialog(null,"You can do better!");
					}
					break;
				}
			}
	JOptionPane.showMessageDialog(null,("You got " + correctA + " awnsers!"));
 
 
	s1 = JOptionPane.showInputDialog("Do you wish to play again: ");
	tempBoo= Integer.parseInt(s1);
	while (tempBoo < 0 || tempBoo > 3)
		{
		s1 = JOptionPane.showInputDialog("Invalid number, please use 1 or 2 and try again: ");
		tempBoo = Integer.parseInt(s1);
		}
	switch (tempBoo)
		{
		case 1:
	                     	pAgain = true;
			break;
		case 2:
			pAgain = false;
			break;
				}
 
 
		} while (pAgain = true);
 
 
 
	JOptionPane.showMessageDialog(null,("Thank You For Playing"));
 
 
 
 
	}
}

You want to use ==, not =, in your while statement. One checks for equality, the other assigns a value.

Although, if you're working with a boolean, you can omit "== true" altogether.

do... while(). What is in that while statement?