Google Code Jam is one of the most popular computer programming contest in the world. This programming contest consists of intense algorithmic puzzles held over multiple online rounds culminating in an on-site final round with the top 26 contestants. This contest is opened on every year. You can check every information update in its homepage
https://code.google.com/codejam. For Google Code Jam 2015, registration will open on Tuesday, March 10th, 2015.
