| 814247 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 368 KiB |
| 814236 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 432 KiB |
| 814195 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 259 ms | 484 KiB |
| 814194 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 814170 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 336 KiB |
| 814169 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 814113 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 157 ms | 664 KiB |
| 814103 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 218 ms | 684 KiB |
| 814044 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 215 ms | 648 KiB |
| 814021 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 224 ms | 676 KiB |
| 814019 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 813779 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 212 ms | 736 KiB |
| 813773 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 208 ms | 736 KiB |
| 813763 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 20 ms | 416 KiB |
| 813760 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 9 ms | 412 KiB |
| 813754 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 336 KiB |
| 813748 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 320 KiB |
| 813734 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 8 ms | 320 KiB |
| 813729 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 308 KiB |
| 813727 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 813723 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 813717 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 208 KiB |
| 813716 | | vjudge1 | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 296 KiB |
| 812932 | | Ronin13 | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 336 KiB |
| 811300 | | alvingogo | A Difficult(y) Choice (BOI21_books) | C++14 | | 1 ms | 336 KiB |