public Modifier: Point Card

Learning Objective: Combine public methods with private fields

In this problem, you will create a program that implements a PointCard class with a private field to store points and public methods to add and retrieve points, displaying the results to standard output.

Implement a PointCard class that manages a point card. Declare the point total as a private int points field to encapsulate it, provide an addPoints(int p) method to add points, and a getPoints() method to return the current total.

Input

Line 1: Points to add (integer)

Output

Initial points: 0
Added: [points]
Current points: [total]