| 546468 | | d4xn | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 1076 KiB |
| 546465 | | d4xn | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 976 KiB |
| 546455 | | d4xn | A Difficult(y) Choice (BOI21_books) | C++17 | | 194 ms | 976 KiB |
| 546454 | | d4xn | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 546448 | | d4xn | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 208 KiB |
| 546446 | | d4xn | A Difficult(y) Choice (BOI21_books) | C++17 | | 0 ms | 0 KiB |
| 545205 | | Zhora_004 | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 1080 KiB |
| 545203 | | Zhora_004 | A Difficult(y) Choice (BOI21_books) | C++14 | | 3 ms | 976 KiB |
| 545202 | | Zhora_004 | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 976 KiB |
| 545201 | | Zhora_004 | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 976 KiB |
| 545200 | | Zhora_004 | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 1064 KiB |
| 544757 | | rainboy | A Difficult(y) Choice (BOI21_books) | C++14 | | 2 ms | 404 KiB |
| 540447 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 388 KiB |
| 540446 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 336 KiB |
| 540444 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 336 KiB |
| 540443 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 340 KiB |
| 540442 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 3 ms | 336 KiB |
| 540440 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 420 KiB |
| 540439 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 412 KiB |
| 540438 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 424 KiB |
| 540435 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 336 KiB |
| 540432 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 412 KiB |
| 540429 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 2 ms | 412 KiB |
| 540422 | | elazarkoren | A Difficult(y) Choice (BOI21_books) | C++17 | | 22 ms | 540 KiB |
| 537296 | | skittles1412 | A Difficult(y) Choice (BOI21_books) | C++17 | | 1 ms | 432 KiB |