PRACTICE CONTEST
Difference between en14 and en15, changed 4 character(s)
**Hello**, Codeforces.↵
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I created [**Practice Round**](https://codeforces.net/contestInvitation/a19afc35026af5c80f5c4aaf9f7e6c957b7727ab)↵
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**10 problems** in **200 minutes**↵
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Problem ratings: **800 — 1700**↵
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If you want to practice, please **register and join** the round.↵
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**Good luck** everyone!

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en15 English bro04 2022-11-07 19:08:27 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en14 English bro04 2022-11-07 19:06:03 4 Tiny change: '**Hello**, Codeforc' -> 'Hello, Codeforc'
en13 English bro04 2022-11-07 19:05:53 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en12 English bro04 2022-11-07 19:03:53 4 Tiny change: '**Hello**, Codeforc' -> 'Hello, Codeforc'
en11 English bro04 2022-11-07 19:03:45 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en10 English bro04 2022-11-07 18:59:09 4 Tiny change: '**Hello**, Codeforc' -> 'Hello, Codeforc'
en9 English bro04 2022-11-07 18:58:58 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en8 English bro04 2022-11-07 18:54:30 4 Tiny change: '**Hello**, Codeforc' -> 'Hello, Codeforc'
en7 English bro04 2022-11-07 18:54:19 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en6 English bro04 2022-11-07 18:26:47 4 Tiny change: '**Hello**, Codeforc' -> 'Hello, Codeforc'
en5 English bro04 2022-11-07 18:26:38 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en4 English bro04 2022-11-07 18:04:53 4 Tiny change: '**Hello**, Codeforc' -> 'Hello, Codeforc'
en3 English bro04 2022-11-07 18:04:41 4 Tiny change: 'Hello, Codeforc' -> '**Hello**, Codeforc'
en2 English bro04 2022-11-07 17:22:41 26
en1 English bro04 2022-11-07 17:21:27 325 Initial revision (published)