3 Answers
+ 2
A simple but enjoyable project is to create a credit card number validator using the Luhn algorithm.
The user should be able to enter a credit card number and the program tells them whether or not it is valid. You could also output whether it is Mastercard, Visa or Amex.
+ 2
If you have experience in server management, why not a server-client that receives messages via packet frames and interprets them as remote commands.
Kind of like a RAT. ;)
+ 1
We had that chess assignment lately.
How about a go bot? I am volunteering to test it. :-)