I am in school and there is a problem with my code:
When I try to run my code in the python code in the python shell it waits about 10 seconds then shows an error that says “IDLE’s subprocess didn’t make connection. Either IDLE can’t start a subprocess or personal firewall software is blocking the connection.” Then when I press OK it just closes. P.S: My code is encrypting and decrypting using an offset factor.
-- https://mail.python.org/mailman/listinfo/python-list
