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  1. Prepare
  2. Python
  3. Collections
  4. Collections.deque()
  5. Discussions

Collections.deque()

  • apavaloaiestefa1
     + 0 comments

    Cool getattr solution:

    from collections import deque

n= int(input())

d = deque()
for _ in range(n):
    command_line = input().split()
    command = command_line[0]
    arguments = command_line[1:]
    
    getattr(d, command)(*arguments)

print(*d)