How to collect only the required integers from a string by matching specific word in python
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Suppose i had the following string

    str = 'http://www.example.com/servlet/av/jd?ai=782&ji=2553120&sn=I'

I want to get only the integer number for `ji` that is `255312` becasue there may be different number generating for `ji` in the above url

Thanks in advance......