PHSCO Winter 2025 ran in a virtual format for Poolesville High School students from February 1st, 2025 to February 2nd, 2025. There were 20 participants with a combined total of 255 submissions and 79 solves.
Editorials can be found in editorial.pdf.
You can practice contest problems at the following links:
Congratulations to the following people for winning the first-ever PHSCO!
🥇 Ryan Diehl, 10/11 Solves, 5317 Pen.
🥈 Avadhut Mahumani, 8/11 Solves, 5499 Pen.
🥉 Shriram Masanam, 8/11 Solves, 8438 Pen.
Credits to the following people for helping with the organization of this contest:
William Park - Problemsetter
Aanshi Patel - Testing, Organization
Nicole Sabova - Proofreading, Problem Inspiration
Brooke Yin - Banner Artist
Mr. Estep - Sponsoring the PHS Computer Club