Modify the TCP server python code posted above as the following:
- Find digits in a message received in the TCP server posted above. A TCP client must send the TCP server a message containing alpha-numeric characters (A-Z, 0-9). The server finds only numerical characters in the message and send the characters to the client.
- If the client sends “exit”, the connection between the client and server is terminated, and the server prints “goody bye”.
Note: Please see the detailed examples on “Project_2.pdf” posted above.
- To run the python programs, type “python p2_tcp_server.py” on a terminal and “python p2_tcp_client.py 0.0.0.0” on another terminal.
- Please submit your p2_tcp_server.py. You do not need to modify p2_tcp_client.py