We invite you to participate in CodeChef’s June Starters, this Sunday, 27th June.
Time: 4 PM — 7 PM IST.
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.
Joining us on the problem setting panel are:
Setters: Daanish Mahajan, Smit l_returns Mandavia, Aryan Agarwala
Tester: Istvan iscsi Nagy
Statement Verifier: Jakub Xellos Safin
Editorialist: Vichitr Vichitr Gandas
Contest Admin: Daanish Mahajan
Head Admin: Alex Um_nik Danilyuk
Video Editorialists: Chirayu Chirayu Jain, Prachi agarwal19 Agarwal, Darshan darshancool25 Lokhande, Yashodhan ay21 Agnihotri, Shivam Bohra, Aryan Agarwala, Meet myth_gemphir Singh Gambhir, Rajarshi RestingRajarshi Basu
Mandarin Translator: Huang Ying
Russian Translator: Fedor Mediocrity Korobeinikov
Bengali Translator: Sakib SakibAbrar Abrar
Vietnamese Translator: Team VNOI
The video editorials of the problems will be available on our YouTube channel as soon as the contest ends. Subscribe to get notifications about our new editorials.
Hope to see you participating.
Good Luck!
Can we expect Div1 problems this time as well? :P
Was the intended solution to Chef and Queries having complexity O(N*Q) ?
Many div.2 participants did not submit code knowing the fact O(N*Q) should not pass.
No, the intended solution was to use segment trees. Our test data was weak for this problem. Apologies for the mistake. We’ll be adding stronger data in Practice, but the contest submissions will remain as they are.