Code Jam 2009
Google Code Jam 2009がアナウンスされましたね。
http://code.google.com/intl/ja/codejam/
Code Jam is back!
We're excited to announce Google Code Jam 2009, this year's iteration of Google's annual programming competition, which offers coders from around the world an opportunity to solve complex algorithmic problems under time pressure, using the programming languages and tools of their choice.