Today's problem B : https://codeforces.com/contest/652/problem/C
Isn't it the case of stealing/copying a problem? The problem statement was changed only, the problem remains completely the same.
So will it be unrated? Or the copying rule was only for Indian authors?
| № | Пользователь | Рейтинг |
|---|---|---|
| 1 | tourist | 3690 |
| 2 | jiangly | 3647 |
| 3 | Benq | 3581 |
| 4 | orzdevinwang | 3570 |
| 5 | Geothermal | 3569 |
| 5 | cnnfls_csy | 3569 |
| 7 | Radewoosh | 3509 |
| 8 | ecnerwala | 3486 |
| 9 | jqdai0815 | 3474 |
| 10 | gyh20 | 3447 |
| Страны | Города | Организации | Всё → |
| № | Пользователь | Вклад |
|---|---|---|
| 1 | maomao90 | 174 |
| 2 | awoo | 164 |
| 3 | adamant | 163 |
| 4 | TheScrasse | 159 |
| 5 | nor | 157 |
| 6 | maroonrk | 155 |
| 7 | -is-this-fft- | 152 |
| 8 | Petr | 146 |
| 8 | orz | 146 |
| 10 | BledDest | 145 |
Problem in general is very well known. If we unrate every contest which had reused ideas for A or B, half of the contests will be unrated
these 2 problems are not the same cuz the input of 1771B does not contain a permutation, and the code of solutions of 652C can not pass 1771B directly.