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Ignity's blog

By Ignity, history, 2 months ago, In English

Hi, Can I know what *2400 tag means for this problem https://codeforces.com/contest/1713/problem/E

 
 
 
 
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2 months ago, # |
  Vote: I like it +4 Vote: I do not like it

it means approx. 50% of 2400-rated people solved it during the competition

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2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

It means 2400-rated or higher people definitely can solve it.