Jignesh Sutar wrote:
> #python2.7
>
>>>> s="V01_1"
>>>> s.strip("_1")
> 'V0'
>
>
> Wouldn't you expect the result to be "V01" ?
str.strip() doesn't strip off a suffix or prefix; its first argument is
interpreted as a character set, i. e. as long as s ends/starts with any of
the characters "_" or "1", remove that.
If you want to remove a suffix you have to write
if suffix and s.endswith(suffix):
s = s[:-len(suffix)]
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