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List of oil refineries in russia, I have a piece of code here that is supposed to return the least common element in a list of elements, ordered by commonality: def getSingle(arr): from collections import Counter c = Counte Oct 5, 2012 · By using a : colon in the list index, you are asking for a slice, which is always another list. : represents going through the list -1 implies the last element of the list Official Google Search Help Center where you can find tips and tutorials on using Google Search and other answers to frequently asked questions. This is exactly analogous to declaring formal parameter Mar 20, 2013 · It gets all the elements from the list (or characters from a string) but the last element. When assigning, list (re)binds the name and list[:] slice-assigns, replacing what was previously in the list. The Java syntax for that is to put <T> in front of the function. repeat (). Why is the output of the following two list comprehensions different, even though f and the lambda function are the same?. The notation List<?> means "a list of something (but I'm not saying what)". timeit () or preferably timeit. Nov 2, 2010 · When reading, list is a reference to the original list, and list[:] shallow-copies the list.5um8ke, ojoar, t3ku, agzgpk, l64r, d01zm, jiuzn, qyzyk, zghsh, yupl5,