The document describes the operation of a joke and proverb server and client programs. The joke server runs on port 7817 and listens for client connections on port 7817, serving random jokes. The client can switch the server to proverb mode to receive random proverbs instead of jokes. Putting the server in maintenance mode prevents clients from receiving jokes or proverbs.

1. (1) JokeServer.java is running on port number 7817
(2) JokeClientAdmin.java is running on port number 9817

2. (3) Enter “J” for selecting JOKE-MODE
(4) Now JOKE-MODE is activated.

3. (5) JokeClient.java is running on port number 7817.
(6) Entering Client Name as “Advait”

4. (7) Asking for input. Enter “Y” – Capital “Y”
(8) Looking For a Joke.

5. (9) Prints the Joke in Random Order. 2-5-1-3-4. with Client Name.
(10) Repeating jokes in random order. 2-5-1-3-4-1…….

6. (11) Enter “P” for PROVERB-MODE. “P” - Capital
(12) Now entering “Advait” as a Client Name and Press “Y” for printing proverbs.

7. (13) Looking a Proverb for a Client.
(14) Enter “M” for Maintenance Mode.

8. (15) Client cannot able to see the Jokes or Proverbs. Because Server is in Maintenance Mode.
(16) While entering “shutdown”, the Server will throw “User input Error.” Message because it is
undefined for it. While Client will type “quit”, it will close down the server.