3-7 LogicalAnd

Post date: Jan 27, 2014 1:50:42 PM

//This program demonstrates the logical && operator.

package logicaland;

import javax.swing.JOptionPane; // Needed for JOptionPane class

public class LogicalAnd 

{

    public static void main(String[] args)

    {

        double salary;                   // Annual salary

        double yearsOnJob;      // Years at current Job

        String input;                      // To hold string input

       // Get tho user's annual salary.

        input = JOptionPane.showInputDialog("Enter your " +"annual salary.");

        salary = Double.parseDouble(input);

        // Get the number of years at the current job.

        input = JOptionPane.showInputDialog("Enter the number of " +"years at your current job.");

        yearsOnJob = Double.parseDouble(input);

        // Determine whether the uaer qualifies for the loan.

        if (salary >= 30000 && yearsOnJob >= 2) 

            JOptionPane.showMessageDialog(null, "You qualify " +"for the loan.");

        else

            JOptionPane.showMessageDialog(null, "You do not " +"qualify for the loan.");

        System.exit(0);   

    }   

}