2D Point with Unary Operators
EasyCreate a Point2D class representing a point in 2D space. Overload unary operators: negation (-) to flip coordinates, logical NOT (!) to test if point is at origin, and unary plus (+) for completeness.
Success Criteria
Your code must pass 1 test case(s) to complete this exercise. 5 hint(s) are available if you need help.
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