TJHSST's very own high school programming contest is back!

TJIOI 2021 will be held virtually from 5:30 PM EST on Friday, June 4th to 5:00 PM EST on Sunday, June 6th. The contest is open to all high school students!

Register here: https://forms.gle/tXv9LDSGa4QqM7Qg7

You may solve problems at any point in the two-day contest window. At 5:30 PM on June 6th there will be a closing ceremony at https://meet.google.com/omt-iyxw-nxu. Note that you may join the contest even after the contest window has begun.

All competitors will need to create CodeForces Accounts if they do not have one already. Once you have created an account, you will need to join the CodeForces Group TJIOI 2021. Detailed instructions to join the group are here: https://docs.google.com/document/d/1mO2UJMTpt9F1DWq11RUNj3STXDzN-cmbg932zF4Jp4s/edit?usp=sharing

Note that problems will range from USACO Silver level to USACO Platinum level, so coders of all experiences are encouraged to join!

If you have any questions please email [email protected]