After a few months, my problems are again in a HackerEarth contest. This time it is Clash, which is targeted to experienced programmers.
The contest starts just under 6 hours from now and will last for 24 hours. You can register for it here: https://www.hackerearth.com/challenge/competitive/february-clash-17/
I created two problems for the contest and both are related to graphs. One is a problem with trees and windmills while the other one is approximation problem used as a tiebreaker in such contests.
I hope all of you will enjoy the contest and my problems especially
See you on the leaderboard!