Invitation to CodeChef December Cook-Off 2017!

Revision en3, by chemthan, 2017-12-23 22:06:46

Hello CodeForces Community!

To keep the coding clock ticking, we have some interesting challenges in the upcoming December Cook-Off. Joining me on the problem setting panel are:

All statements are short and clear. I hope you will enjoy solving them. Please give your feedback on the problem set in the comments below, after the contest.

Contest Details:

Time: 24th December 2017 (2130 hrs) to 25th December 2017 (0000 hrs). (Indian Standard Time — +5:30 GMT) — Check your timezone.

Contest link:

Registration: You just need to have a CodeChef handle to participate. For all those, who are interested and do not have a CodeChef handle, are requested to register in order to participate.


  • Top 10 performers in Global and Indian category will get CodeChef laddus, with which the winners can claim cool CodeChef goodies. Know more here: (For those who have not yet got their previous winning, please send an email to

Good Luck! Hope to see you participating!!

Tags codechef, cook-off, dec 17


  Rev. Lang. By When Δ Comment
en3 English chemthan 2017-12-23 22:06:46 0 (published)
en2 English chemthan 2017-12-23 22:03:52 31 Tiny change: 'm/COOK89"></a></p>\n' -> 'm/COOK89"></a></p>\n'
en1 English chemthan 2017-12-23 22:03:11 2035 Initial revision (saved to drafts)