poindexter1729's blog

By poindexter1729, history, 18 months ago, In English

https://mirror.codeforces.com/contest/1102/problem/E

The editorial of this problem is a bit unclear to me, it would be great if someone can give me a small explanation.

  • Vote: I like it
  • 0
  • Vote: I do not like it

| Write comment?