How to find if a string contains another string
Gary Herron
gherron at islandtraining.com
Tue Oct 30 00:08:48 EDT 2007
Borse, Ganesh wrote:
> Hi,
>
> Am new to python.
> May someone please help me know this?
>
> How can we check whether one big string contains another small string?
>
> E.g.
> bigstring="python anaconda boa cobra"
> smallone="boa"
>
Use the operator named in:
>>> bigstring="python anaconda boa cobra"
>>> smallone="boa"
>>> smallone in bigstring
True
Often used in if statements like this:
>>> if smallone in bigstring:
... print 'contained'
... else:
... print 'not'
...
contained
Gary Herron
> If 0 == contains(bigstring,smallone):
> print "Yes, boa is snake.."
>
> Is there any function like "contains" or "exists" in python?
> What are different alternatives we have?
>
> Please help.
>
> Thanks and Regards,
> Ganesh
>
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