Greetings Codeforces community!
CodeChef’s May Lunchtime sponsored by ShareChat is just around the corner and you are all invited to participate. This is not only an opportunity to get some practice and improve your coding skills, but also a chance to improve your rating!
Team CodeChef is also seeking problem ideas for our upcoming contests! If you think you have an idea that will make for an exciting contest problem, then send it to us using this form: https://www.codechef.com/problemsetting/new-ideas. Come and take your first step towards becoming a CodeChef problem setter!
ShareChat — India’s fastest growing social network is inviting participants of the Lunchtime to come apply for exciting work opportunities. Job opportunities are open to programmers across the world and internship opportunities are exclusively aimed at final year B.Tech students who have already been placed and looking forward to gaining startup experience. Visit the contest page for more details.
I hope you will join your fellow programmers and enjoy the contest problems. Joining me on the problem setting panel are:
- Setters: Slow_But_Determined (Abdullah Aslam), Vivek1998299 (Vivek Chauhan)
- Tester: DarkestLight (Mohammad Nematollahi)
- Admin: kingofnumbers (Hasan Jaddouh)
- Editorialist: Taran_1407 (Taranpreet Singh)
- Statement Verifier: xellos (Jakub Safin)
- Mandarin Translator: huzecong (Hu Zecong)
- Vietnamese Translator: Team VNOI
- Russian Translator: Fedosik (Fedor Korobeinikov)
- Bengali Translator: solaimanope (Mohammad Solaiman)
- Hindi Translator: Akash Shrivastava
- Start Date & Time: 25th May 2019 (1930 hrs) to 25th May 2019 (2230 hrs). (Indian Standard Time — +5:30 GMT) — Check your timezone
- Contest link: https://www.codechef.com/LTIME72
- 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.
- Prizes: Top 10 Indian and top 10 Global school students from ranklist will receive certificates and CodeChef laddus, with which the winners can claim cool CodeChef goodies. Know more here: https://discuss.codechef.com/t/how-do-i-win-a-codechef-goodie/7344. (For those who have not yet got their previous winning, please send an email to email@example.com)
Hope to see you participating!!
UPD: Unfortunately the contest is going to be unrated due to server issues.
UPD2: Congratulations to the top 3!!
UPD3: The editorials of first 4 problems are ready and will be posted soon. The editorials of other 3 problems will be posted tomorrow. Meanwhile, you can go through the Author's notes for those problems here.
UPD4: All editorials have been posted.