I would like to give some feedback about ...
I was trying to check the solution which i think works but the system does not recognize it - it keeps comparing my solution to solution with alternative initial list every time i press "check" so that they never match... please advise
Solution:
nums = [1,2,2,3,3,4,6,6,6,7,8,5,9]
Xnums = [x for x in nums if nums.count(x)>1]
From: http://www.checkio.org/mission/non-unique-elements/solve/
HTTP_USER_AGENT:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36
Created at: 2015/05/09 21:39; Updated at: 2015/05/17 05:06
