CODEWITHSUNDEEP
pythonpython-3.x
keelsinit
keelsinit

Reputation: 33

Outputting from a list

Just trying to make my code more efficient! 

ip = ['1.1.1.1', '2.2.2.2', '3.3.3.3']
err = []

for address in ip:
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    result = sock.connect_ex((address, 9999))
    if result != 0:
        err.extend(address)
print(err)

this is the output I receive:

['1', '.', '1', '.', '1', '.', '1', '2', '.', '2', '.', '2', '.', '2', '3', '.', '3', '.', '3', '.', '3']

if I run typecast to be either a float or int, there are errors thrown. I just need each ip address inserted into a list so I can print them out looking like:

1.1.1.1

Upvotes: 0

Views: 50

Answers (1)

OneCricketeer
OneCricketeer

Reputation: 191983

Use err.append to add strings rather than extend, which iterates the string to characters

Upvotes: 1

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