error on entering proxy

[Behrouz-m]

`Please run this program as Super user(sudo)

1:) Set Proxy
2:) Remove Proxy
3:) View Current Proxy
4:) Restore Default
5:) Exit

Choice (1/2/3/4/5) : 1
Enter proxy : xx.xxx.xxx.xx
Traceback (most recent call last):
File "proxy.py", line 159, in
set_proxy(flag=0)
File "proxy.py", line 106, in set_proxy
proxy = input("Enter proxy : ")
File "", line 1
xx.xx.xxx.xx
`

[GavinGaoYan]

sudo python3 proxy.py