Here's the link to the problem
They just provided the code. Could someone explain the solution?
| № | Пользователь | Рейтинг |
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| 6 | squareOf105 | 3346 |
| 7 | tourist | 3343 |
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| Страны | Города | Организации | Всё → |
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|---|---|---|
| 1 | Qingyu | 158 |
| 2 | nik_exists | 150 |
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| 6 | Errichto | 139 |
| 7 | adamant | 137 |
| 8 | BledDest | 134 |
| 9 | maroonrk | 133 |
| 10 | qwexd | 130 |
Here's the link to the problem
They just provided the code. Could someone explain the solution?
| Название |
|---|



I have published the editorial now. Please have a look here.
Isn't this problem exactly the same as the recent Div 2 Round 708 Problem A
Yes, the recently appeared CF problem is just first part of our problem. Looks like it was just a coincidence!
So why did I get so many downvotes :')