Help :)

Revision en3, by Subatom, 2021-01-13 19:24:38

One guy a days ago wrote a post about problem. He wrote wrong statement so I was interested in real problem.

I can't do it by myself can someone help?

problem link-- https://codeforces.net/group/MWSDmqGsZm/contest/219158/problem/Z

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en4 English Subatom 2021-01-13 19:28:15 56 Tiny change: '/problem/Z' -> '/problem/Z\n\nThere is no editorial :d so that is why I am asking.'
en3 English Subatom 2021-01-13 19:24:38 5
en2 English Subatom 2021-01-13 19:24:05 2 Tiny change: 'lem. He write wrong s' -> 'lem. He wrote wrong s'
en1 English Subatom 2021-01-13 19:22:57 242 Initial revision (published)