Hey Codeforces,

We were inspired by the Blitz Cup and would like to organize a 1v1 Cup at our university, this year, we plan to run it as a pilot edition. Our goal is make something like the Blitz Cup format, including some of its features such as the time settings.

To make this possible, we would greatly appreciate your guidance. How can we set up such a contest on Codeforces? If that isn’t possible, we’d be grateful for any suggestions or alternatives you could share to help us make this event happen.

Thanks for your support!

Hey Codeforces!

In three weeks, I have to give my students an exam. The subject is Introduction to Programming.

I'd like some recommendations for creating some problems that the AI ​​can't solve.

These problems should be suitable for the students' level, around 1000 rating at most in CF.

Thanks, Siuuuu