Special thanks to bruce for being an amazing teacher!
The Leon Timeline (none have been CCO so far):
if I've missed you, just dm me on discord: p1geon#0749
so long, and thanks for all the fish!
started competitive programming on September 12, 2018
34/75 - CCC19
43/75 - CCC20
(maybe if I started earlier I would have done better)
retired on February 14, 2020