I’ve written about four programming contests; three in the National Olympiad in Informatics. The NOI.PH is the country’s most prestigious high school programming contest, and the country’s official qualifier to the International Olympiad in Informatics. The other is from DISCS, a contest by the Ateneo Programming Varsity

Source code in C++.

Source code to one of my solutions in the NOI.PH 2018.


Most of my work is on my Github, as cjquines. On this website, you can view:

Recent repos are:

A diagram of program flow, some code, two windows.

Some work-in-progress shots for matchupquiz.