About

This is a friendly coding contest among ourselves to find where we are in our problem solving skills. Solve as many problems as you can.

Rules

The creator of this contest is solely responsible for setting and communicating the eligibility requirements associated with prizes awarded to participants, as well as for procurement and distribution of all prizes. The contest creator holds HackerRank harmless from and against any and all claims, losses, damages, costs, awards, settlements, orders, or fines.
Code directly from our platform, which supports over 30 languages. Learn more here.

No cheating - Don't cheat as there is no use for that.
Documentation - Documentation is allowed for this contest. You can check it for some instances such as finding the name of a built-in function for a task.
No Tutorials - While documentation is allowed, tutorials are not allowed for any reason during solving the problems

Each challenge has a pre-determined score.
A participant’s score depends on the number of test cases a participant’s code submission successfully passes.
If a participant submits more than one solution per challenge, then the participant’s score will reflect the highest score achieved. In a game challenge, the participant's score will reflect the last code submission.
Participants are ranked by score. If two or more participants achieve the same score, then the tie is broken by the total time taken to submit the last solution resulting in a higher score