Trimming lists using a loop
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by Vishal
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Published on 2010-06-16T16:34:28Z
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2010/06/16
16:42 UTC
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python
I have few lists like:
a = [1, 2, 3, 4, 5]
b = [4, 6, 5, 9, 2]
c = [4, 7, 9, 1, 2]
I want to trim all of them using a loop, instead of doing as below:
a[-2:]
b[-2:]
c[-2:]
I tried but got confused with pass by value or pass by reference fundamentals, looked into other questions as well but no help.
Thanks
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