/**
 * A simple intelligence test (with correctness check)
 */
import javax.swing.*;

public class SimpleTest2 {

	public static void main( String[ ] args ) {
		boolean isCorrect;
		do {
			String choice = JOptionPane.showInputDialog(
					"What is the world's greatest university? (hint: UMCP)" );

			if (choice.equals("UMCP")) {		// correct response
				isCorrect = true;
			} else {							// incorrect response
				isCorrect = false;
				JOptionPane.showMessageDialog(null, "You blew it. Try again.");
			}
		} while (!isCorrect);					// keep trying until correct
		JOptionPane.showMessageDialog(null, "Wise choice.");

		System.exit(0);							// terminate program
	}
}