I know how to remove elements from a list while iteration. What about similar operation in deque? In the following example, 'my_deque' is a deque.
for event in my_deque.copy(): if event in event_sets: remove event from my_deque Is there some way to do this? Can deque only push and pop from two ends?
I do not know if I understand your question, but if you want to remove the first occurrence of x in a deque you could use the function my_deque.remove(x)
from collections import deque my_deque = deque([1,2,3,4,5,6]) for event in my_deque.copy(): if event in [2,4,5]: my_deque.remove(event) print(my_deque) # deque([1, 3, 6]) I hope you could find this useful!
dequehas a 'remove' method.