I suppose I should introduce myself. Hello! My name is Matt Fontaine and I'm teaching faculty at the University of Central Florida. I've been involved in programming contests for many years but behind the scenes. Here are a few contributions:
- Judge and problem writer for the North American Invitational Programming Contest (NAIPC)
- An ICPC coach and competitor
- Cow artist for USACO
- Topcoder SRMs
The first broadcast will take place 9pm EST on December 23rd, but you can find the time in your timezone here. The first two broadcasts will be hosted at this time, but adjustments will be made based on interest and guests. :) The broadcast will take place here as a YouTube live stream and will be available for later viewing. The YouTube channel for the show is available here.
This week I will cover an elegant data structure popular in competitive programming, the Fenwick Tree (also known as a binary indexed tree or BIT). I believe this data structure is a good starting place given both its simplicity and its commonplace in contests. If you want to understand how this data structure works, this episode is for you!
In future weeks I'll be covering a variety of topics. Sometimes I'll review a problem I find interesting or an algorithmic technique useful in contests. I hope to invite guests on future episodes to discuss techniques and problems they find interesting. Please suggest guests you would like to see on the show!