You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

If you want to test with stack, follow steps. 1. In solution with stack, no need to deque and enough to python list. ([]) 2. variable change q to s (conventionally) in lines 14, 15, 19. 3. q.popleft() ...