Implement the Adapter design pattern.

The Adapter is a structural design pattern that allows incompatible interfaces to work together. It wraps an existing class with a new interface so that it becomes compatible with the client's interface.

You are given completed SquareHole, Square and Circle classes. A Square fits into a SquareHole if the Square's side length is less than or equal to the SquareHole's length. A Circle has a radius and a Circle fits into a SquareHole if the Circle's diameter is less than or equal to the SquareHole's length.

Complete the implementation of the CircleToSquareAdapter class such that it adapts a Circle to a Square.

Examples

Example 1

Input:  squareHole = SquareHole(5), square = Square(5), circle = Circle(5)
Output: squareHole.canFit(square) = true, squareHole.canFit(CircleToSquareAdapter(circle)) = false

Square with side 5 fits in hole of size 5. Circle with radius 5 has diameter 10, which does not fit.

Example 2

Input:  squareHole = SquareHole(5), square = Square(6), circle = Circle(2)
Output: squareHole.canFit(square) = false, squareHole.canFit(CircleToSquareAdapter(circle)) = true

Square with side 6 does not fit in hole of size 5. Circle with radius 2 has diameter 4, which fits.

How the tests work: each test puts one shape in a SquareHole of size holeSize — a Square directly, or a Circle wrapped in your adapter — and checks canFit.