Source code for kyu_6.array_diff.solution

#  Created by Egor Kostan.
#  GitHub: https://github.com/ikostan
#  LinkedIn: https://www.linkedin.com/in/egor-kostan/


def array_diff(a: list, b: list) -> list:
	"""
	Difference function, which subtracts one
	list from another and returns the result.

	:param a: list a
	:param b: list b
	:return: diff between a and b
	"""
	return [item for item in a if item not in b]