Hi everyone,

I'm going to be attending the ACM ICPC World Finals this year, but my geometry skills are really bad. Geometry has always been my weakest point, and I know that it's an important area for the competition.

If you have any advice or resources that you would recommend for improving my geometry skills, I would really appreciate it. Specifically, I'm looking for a list of important geometry topics for ACM ICPC or specific practice problems that will help me get better.

Thank you in advance for your help! Please leave a comment if you have any suggestions or tips to share.