Explain this behaviour with list
1607
List of lists changes reflected across sublists unexpectedly
78556
Why isn't [1,2,3] equal to itself in Javascript?
29562
List.Add seems to be duplicating entries. What's wrong?
15012
What is the difference between Python's list methods append and extend?
41064
What is context in _.each(list, iterator, [context])?
4760
Modifying list while iterating
120549
Abnormal list behaviour
32411
loop on list with remove
133961
and  for List
128718
Converting a list to a set changes element order
63307
Generating sublists using multiplication ( * ) unexpected behavior
20352
Why does foo.append(bar) affect all elements in a list of lists?
51764
python groupby behaviour?
76881
Location of new items in list
132009
Combination of List>
32787
Why does `Position` by default return a list of lists of positions instead of a simple list of positions?
95319
What does this weird function definition mean?