Please refrain from discussing strategy during the contest.
Any case of code plagiarism will result in disqualification of both the users from the contest. We've a fairly good plagiarism detector that works at the opcode level.
You can code directly on our interface. We support 20 major languages. You can have a look at the environment in which we run your code. You can try out sample code given in Solve Me First to get familiar with I/O.
HackerRank admins decision will be final
Each challenge has a pre-determined score.
Each submission for each problem will be scored, based on number of testcases it passes.
The total score of any participant is the sum of their maximum scores of each of the attempted problems.
Participants are ranked according to their scores. Cumulative time taken to solve the challenge is used as a tie-breaker.