Object Creation: Reference Assignment

Learning Objective: Understand object reference assignment and sharing

Overview

Create a program that verifies multiple variables can reference the same object.

Specifications

• Create a Counter class (count: int field)
• increment() method increases count by 1
• Create an object and reference it with two variables
• Increment using one, verify result with both

Output Format

c1.count: 1
c2.count: 1
Same object: true