Registration for Code Jam 2022 is open
Code Jam is back for its 19th year! Join the Code Jam community and take on a series of intriguing algorithmic puzzles designed by Google engineers. You'll have a chance to earn the coveted title of Code Jam Champion and win $15,000 at the World Finals. What are you waiting for?

What’s involved?
Code Jam is Google's longest running global coding competition, where programmers of all levels put their skills to the test. Competitors work their way through a series of online algorithmic puzzles to earn a spot at the World Finals, all for a chance to win the championship title and $15,000 USD.

I've never done Code Jam; what is it?
Code Jam is an annual tournament in which you write code to solve algorithmic problems that have multiple layers of difficulty.

Who is eligible to compete in Code Jam?
See Section 1 (Eligibility) of the Coding Competitions Terms for complete eligibility criteria.

How does Code Jam work?
Create a Coding Competitions profile if you don't have one already. You can do this at any time. Then, when registration for the contest opens up, sign up! You must have or create a profile before you're able to register for a contest.
Once the Round starts, a link on the homepage will direct you to the dashboard for that Round.
On the Round Overview page, you'll see the problems. They will be listed in approximate order of difficulty, so we recommend starting with the first one.
Read the problem description:
The statement describes the problem that you need to write code to solve.
The Input and Limits sections describe the test sets, which are an ordered list of difficulty targets for your program to hit. These sections make guarantees about the sort of data your code will have to run on for each test set.
The Output and Sample sections clarify what your code has to do.
Write a solution that you think can pass at least Test Set 1.
If you'd like, you can test your solution on test cases of your choice. We strongly encourage you to do this as the provided Samples are not intended to cover all cases and rarely do.
When you submit a solution, we will first run your code against the provided Sample cases (for non-interactive problems). If it passes those, we will run the code against Test Set 1, and on the next test set if that passes, and so on.
For Visible Verdict Test Sets, you will learn during the Round whether your code passed. You can submit as many times as you like, with minor penalties.
Solve as many test sets for as many problems as you can before the Round ends. The more test sets you solve, the higher your score.

Click Here to Apply

[ Article by: SEED IT ]