Hello! I need help writing this in Python. I need to send a string from client t

Question

Hello! I need help writing this in Python.

I need to send a string from client to server directly and encode the string, the server needs to send back the decoded string to the client.

For example,
1. Client wants to send "ABC" to server. The string is encoded by shifting 3 characters, and therefore "DEF" is sent to server. You may also want to use a special character, e.g., 1, to notify server that this is an encoded string. In the end, the client sends "1DEF" to server.
2. Server decodes the received string and sends back the original string to client. A special character, e.g., 0, is used to notify that it is a decoded string. That is, the server send "0ABC" back to client.

Explanation / Answer

Written the two program server.py and client.py save the below script in two files

#server.py

first run the server.py

python server.py

now run the client.py

python client.py

#Comsole output

$:python client.py
Enter the message to send : RAKESH
encrypted message received from client : 1UDNHVK
decrypted message received from server : 0RAKESH

$:python client.py
Enter the message to send : ABC
encrypted message received from client : 1DEF
decrypted message received from server : 0ABC

#please do let me know if u have any concern...

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.