Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- import time
- a = [1,2,3]
- b = [3,4,5]
- st = time.time()
- for _ in range(1000000):
- a += b
- # a.extend(b)
- et = time.time()
- print(et-st)
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement