Demonstrate the functionality of packages.

/*Write a java program to create and demonstrate packages.*/

package MyPack;

public class Balance

{

      String name;

      double bal;

      public Balance(String n,double b)

      {

                  name=n;

                  bal=b;

      }

      public void Show()

      {

                  if(bal<0)

                  {

                              System.out.print("--> ");

                  }

                  System.out.println(name + ": $" + bal);

      }

}

   TESTBALANCE.JAVA

   import MyPack.*;

class TestBalance

{

            public static void main(String args[])

            {

                        Balance test=new Balance("J.J.Jaspers",99.88);

                        test.Show();

            }

}

Posted in: Java