Python 3 Map function is not Calling up function
map() returns an iterator, and will not process elements until you ask it to. Turn it into a list to force all elements to be processed: list(map(self.do_someting,range(10))) or use collections.deque() with the length set to 0 to not produce a list if you don’t need the map output: from collections import deque deque(map(self.do_someting, range(10))) but … Read more