If you want to test your skills in challenging mathematical/computer programming problems you can sign in Project Euler and you can add me (gkalemis) as a friend 

  • the key that you need to to add me is      322525_VFCPyg9AkQXWzMOMpq6YDnEL7lrSuWiz


I'll be very glad to review your progress.

Last modified: Tuesday, 16 January 2018, 3:35 PM