We invite you to participate in CodeChef’s Starters 168, this Wednesday, 8th January, rated upto 6 stars (i.e. for users with rating < 2500).
Time: 8:30 PM — 10:30 PM IST
Joining us on the problem setting panel are:
Setters: Archit Pols_Agyi_Pols Kumar, Piyush piyush_pransukhka Pransukhka, Rudra Rudra_1232 Patel, Jay JAY19 Vinchhi, Nikhil nikT Totla.
Contest Admin and Statement Verifier: Archit Pols_Agyi_Pols Kumar
Tester: Vaibhav kingmessi Khater
Text Editorialists: Nishank IceKnight1093 Suresh
Written editorials will be available for all on discuss.codechef.com. Pro users can find the editorials directly on the problem pages after the contest. The video editorials of the problems will be available only to Pro users.
Also, if you have some original and engaging problem ideas, and you’re interested in them being used in CodeChef's contests, you can share them here. Hope to see you participating.
Good Luck!
As a participant, I was compelled to write Rudra_1232 orz
JAY19 orz
nikT orz
I rushed through traffic and reached early for this but found out it is casually delayed by 30 minutes. I wonder what did you realize 10 minutes before the start that could not have been addressed earlier?
It's probably better than to face it during the contest
The contest will start 30 minutes late due to a technical issue. We are sorry for the inconvenience.
is the website down?
wack site
website down again??
I felt I was so close on XOP but could not optimize the O(N2) solution. Great contest regardless and the editorial is well written too. Thanks!
man for first 15 min I was thinking website is not working cause I was submitting correct code and getting runtime error then my dumbass realized i am submitting c++ code in python option . and I hate bit manipulation
Can we please get fewer problems involving all subarrays of a certain array? The summing-up part is often purely technical and doesn't contribute new ideas. As a compromise option, I propose always including the easy version with the entire array only. REVALT and REVALTCT is a recent example done right in my book.
Equate xor was very hard,I couldn't do it