There will be 3 divisions, each division containing 6 problems!
This Lunchtime, ByteDance is joining CodeChef as the official contest recruiter! The tech giants, who have their presence globally established through a range of content platforms, are looking to hire for multiple positions for their Singapore office, including — Algorithm Engineers, Backend Engineers, Data Engineers, Data Scientist, Machine Learning Engineers, Research Scientists, Frontend Engineers, Quality Assurance Engineer, Research Engineers, Software Engineer, and Site Reliability Engineers.
Joining us on the problem setting panel are:
Tester: Rahul amnesiac_dusk Dugar
Setters: Jatin jtnydv25 Yadav, Ashish Ashishgup Gupta, Smit l_returns Mandavia, Akash Whiplash99 Bhalotia, Hriday the_hyp0cr1t3 G, Shubham TheOneYouWant Anand Jain, Daanish 7dan Mahajan, Utkarsh Utkarsh.25dec Gupta
Statement Verifier: Jakub Xellos Safin
Editorialist: Ishmeet Psychik Singh Saggu
Video Editorialists: Chirayu Chirayu Jain, Prachi agarwal19 Agarwal, Darshan darshancool25 Lokhande, Yashodhan Molotov Agnihotri, Bharat Singla, Shivam Bohra, Aryan Agarwala, Radoslav radoslav11 Dimitrov, Meet mithh_gemphir Singh Gambhir
Mandarin Translator: Gedi gediiiiiii Zheng
Vietnamese Translator: Team VNOI
Russian Translator: Fedor Fedosik Korobeinikov
Bengali Translator: Mohammad solaimanope Solaiman
Hindi Translator: Akash devils_code Srivastava
Problem Submission: If you have original problem ideas, and you’re interested in them being used in CodeChef's contests, you can share them here.
Prizes: The following will receive CodeChef laddus, with which the winners can claim cool CodeChef goodies. Know more here:
- Top 10 Indian and Global Users (Overall)
- Top 10 Indian and Global School Students
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.
This Lunchtime is a replay of Codeflows, so most problems do not have subtasks. We have added some easier problems for Div3 and Div2 problemsets, and the contest is delayed from its usual time to avoid clash with the final round!
Good luck and have fun!
Congratulation to the Codeflows onsite winners:
- Petr (900/900 points — only one to solve all problems)
- kabuszki (810/900 points)
- bicsi (800/900 points)
The January Lunchtime is being made unrated due to the various issues that users faced.
With the high traffic that we have been getting recently, we have been facing issues with our infrastructure, and the contest experience has been bad. Keeping this in mind, we are postponing all rated short contests, till a time when we are sure that the contests can be held smoothly, and we've had a smooth testing round. In particular, the Starters contest scheduled for 31st January is being postponed indefinitely, till further announcements. Apologies for the inconvenience.
Note: The February Long Challenge will take place as usual.