[HackerRank] Weekly Contest — 13 is here

Hi guys!!!

HackerRank presents 13th week of Weekly Contest. The week long contest will begin on 5th January 16:00 UTC. We’ll put your coding skills to the test with 5 interesting challenges. Here’s more information about this contest:

Each day you get to solve a challenge whose difficulty level increases as the week progresses. Challenge score will decrease by 10% every 24 hours. To solve the final challenge, you're given an entire weekend.

The problem statements will be available in English, Russian, Chinese and Ukrainian

Tie-breaking rule: For each challenge, we calculate your solved time, t. [t = submit — open] where submit is the time you submitted the solution, and open is the time you opened the challenge. This way, you do not have to worry about solving the challenge as soon as it becomes available.

Top 10 on leaderboard will get a cool HackerRank T shirt.

Weekly Contest — 13

Happy Coding!Good Luck!

Pay attention Evernote Coding Challenge in HackRank!!! The contest starts on Sep 27, 2014 at 04:00 AM.

Rules

*The contest will take place from September 26, 4 PM PDT to September 28, 4 PM PDT.

*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

Prizes

_*Grand Prize_

Visit to Evernote Headquarters in California or our Evernote Zurich office in Switzerland (roundtrip flight + 5 night stay)

_*2nd Place_

$700 worth of Evernote Market products

_*3rd Place_

$500 worth of Evernote Market products

_*4th — 50th Place_

Evernote T-Shirt

_*All Participants_

3 months of Evernote Premium

All participants are welcome, so feel free to share this challenge amongst your peers.

here link

Happy Coding!