This problem was used in Arab Collegiate Programming Contest ACPC 2013. Description and solution
This problem was used in Arab Collegiate Programming Contest ACPC 2013. Description and solution
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| Страны | Города | Организации | Всё → |
| № | Пользователь | Вклад |
|---|---|---|
| 1 | Qingyu | 155 |
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| 5 | Um_nik | 143 |
| 6 | Errichto | 139 |
| 7 | BledDest | 136 |
| 8 | adamant | 134 |
| 9 | maroonrk | 132 |
| 10 | cry | 130 |
We knew the solution from our coach mrtempo after the contest, the idea is to use meet in the middle technique, bruteforce on 3 heroes and 2 heroes separately and you can merge the answers with binary search!