Flattening List

[ka06059]

def flatten(list):
	flatted = []
	for element in list:
		if type(element) != type([]):
			flatted+=[element]
		else:
			flatted+=flatten(element)
	return flatted
A = [[[2], [4, 1, 3]], [5, 7], 1, 10, [[[5, 5, 5], [4, 4, 4]]]]
flatten(A)

codes with basic keywords and list operation only