Hi all , I don’t see any editorials/explanation posts for 1st problem of CODE2021 , I see there are many DP solutions in the submission can someone who solved it/upsolved it please provide there approach on the same ? Thanks.
Looking at the difficulty of the problem and the level of the author I’m 200% sure that they have copied this problem from somewhere, just try searching the title I guess you might be able to find it.
Thanks a ton cubefreak! yeah I thought such tough problem that too the very first one , some of these contests should be moderated, thanks again