Weekly Challenges - Week 2

1 challenge every day!

The contest has ended

Speed . Accuracy . Efficiency

This is our 2nd Week of daily challenges. Each day you get to solve a challenge and the difficulty increases as the week progresses!

You have an entire weekend to solve the final challenge.

There are 5 challenges in total!!

Tie-breaking rule is little different for the contest. For each challenge, we calculate your "solved time" which is difference between the time you submitted to the challenge and time you opened the challenge. This way, you do not have to worry about solving the challenge as soon as it becomes available.

Read more about this contest here.

Rules

  • All the challenges will have a predetermined score. Score of a game is calculated using Bayesian Approximation
  • This contest will appeal to programmers who're interested in interesting algorithmic challenges, AI challenges and of course general programming
  • HackerRank admins decision will be final
  • 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