Why it isn't working

Question

import nmap
class Network(object):
def __init__(self):
ip = input("please enter ip default is 198.168.1.1/192.1687.0.1")
self.ip = ip
def networkscanner(self):
if len(self.ip) == 0:
network = '192.168.1.1/24'
else:
network = self.ip + '/24'
print("scanning please wait ---->")
nm = nmap.PortScanner()
nm.scan(hosts=network, arguments='-sn')
hosts list = [(x, nm[x]['status']['state']) for x in nm.all_hosts()]
for host, status in hosts_list:
print("host\t{}".format(host))
if __name__ == "__main__"
D = Network()
D.networkscanner()
Link(https://code.sololearn.com/cGPVpcCaIyUV/?ref=app)

Answer 1

azzziz the legend ,

can you please give a more precise description about the error message?

what have you done so far to identify the issue?

thanks!

Answer 2

azzziz the legend ,

as Emerson Prado already mentioned, you should fix the indentation in your code. since your profile does not show that you have done and finished a python beginners tutorial in sololearn, it is recommended to do so.
without knowing the basics of python (like indentation,...) it will more be a trial and error instead of developing a code.

Answer 3

Also, put your code in code playground and link it in the question. Don't make it too hard for those willing to help.

Answer 4

azzziz the legend The indentation is quite messed up. For Python, indentation is critical - that's what it uses to identify blocks.
Fix indentation. You can use 4 spaces per level, which you get in Code Playground with tab button.
Then, if it still doesn't work, pls answer Lothar question.

Answer 5

Lothar this is the playground https://code.sololearn.com/cGPVpcCaIyUV/?ref=app (it says that there is an invalid syntax in the 9th line

Answer 6

https://code.sololearn.com/cGPVpcCaIyUV/?ref=app