Problem with Python script

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How to validate the IP address for 1pv4(4 digit ip like 10.10.10.10)
if i gave 10.12.13 only and also no ip address .

What I have tried:

a = element.split('.')
    if len(a) != 4:
        return False
    for x in a:
        if not x.isdigit() or x == '':
            return False
        i = int(x)
        if i < 0 or i > 255:
            return False
    return True

Posted 8-Aug-17 23:12pm

sunil busam

Updated 9-Aug-17 0:42am

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Comments

Patrice T 9-Aug-17 5:28am

What is your problem with this code?

Kornfeld Eliyahu Peter 9-Aug-17 6:46am

By looking at your code - if this is the exact way you have it, all your problem is the indentation from the second line and on...
Python - very cleverly - manages scopes based on those indentation, so indenting the 'if' will try to create a scope under 'a=' which is impossible and cause an error...

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Richard MacCutchan · Answer 1 · 2017-08-09T00:42:00

Solution 1

Try:

Python

def iptest(element):
    a = element.split('.')
    if len(a) != 4:
        return False
    for x in a:
        if not x.isdigit() or x == '':
            return False
        i = int(x)
        if i < 0 or i > 255:
            return False
    return True

Posted 9-Aug-17 0:42am

Richard MacCutchan