This is the question its really hard
Create a world with an evilNinja and write class methods for traditional Ninja moves. For example, you can write a rightJab and leftJab (where the Ninja jabs his hand upward with the appropriate hand), leftKick and rightKick (where he kicks with the appropriate leg), and leftSpin and rightSpin (where he does a spin in the appropriate direction). Save the Ninja as a new class named TrainedNinja. Start a new world, add two trainedNinja objects, and have them practice their moves facing one another.