Hello Codeforces Community!

I would like to invite you to CodeChef June Long Challenge. As always, it starts on the 1st Friday of the month and will last for 10 days. Giving you two weekends to have a go at the problems.

• Joining me on the problem setting panel are: Antoniuk (Vasya Antoniuk), ma5termind Sunny Aggarwal,Xsquare Prateek Gupta, PraveenDhinwa (Praveen Dhinwa), Berezin Dmytro Berezin, fiter Vadym Prokopec, mgch Misha Chorniy.
• Contest Admin & Editorialist: PraveenDhinwa (Praveen Dhinwa)
• Testers: iscsi (Istvan Nagy)
• Russian Translator : Antoniuk (Vasya Antoniuk)
• Mandarin Translator: huzecong (Hu Zecong)
• Vietnamese Translator: VNOI Team

Please feel free to provide the feedback about the problems in the comments.

Start Time: 3rd June 2016 (1500 hrs) to 13th June 2016 (1500 hrs). (Indian Standard Time — +5:30 GMT) — Check your time zone.

Details: https://www.codechef.com/JUNE16

Registration: You need to have a CodeChef handle to participate. For all those, who are interested and don’t have a CodeChef user handle are requested to register in order to participate.

Prizes:

For Global participants:

1st prize: $400 2nd prize: $300

For Indians:

1st prize: INR 12000 2nd prize: INR 8000

In addition to the above prizes. Top 10 global, Top 20 Indian, Top 5 school (Indian), Top 5 school (Global), Top 3 challenge problem solvers Indian and Global (apart from the winners) and top 5 girl coders (given that they are among top 100 in the final rank list — this will be irrespective of the region) will get CodeChef laddus, with which the winners can claim cool CodeChef goodies. Know more here: https://www.codechef.com/laddu. (For those who have not yet got their previous winning, please send an email to winners@codechef.com)

On top of all it promises to deliver on an interesting set of algorithmic problems with something for all.

Good Luck! Hope to see you participating!!