QOJ.ac

QOJ

As we are currently experiencing an overwhelming number of web requests for fetching user submissions, we have temporarily disabled the full submissions list. You must now be logged in to view submissions.

用戶檔案

251Sec

Rating

2442

Contribution

0

用戶組

Default

格言

訪問 251Sec 的博客

Rating 變化

已解決的問題：共 135 道題

142 146 217 218 249 265 266 363 428 499 547 601 619 785 787 801 833 856 897 899 905 906 956 975 977 995 996 997 999 1000 1002 1003 1004 1005 1125 1173 1464 1840 1884 2210 2214 2717 2809 4000 4252 4318 4660 4675 4889 4893 4913 5168 5177 5208 5312 5406 5528 5568 5575 5956 6538 6737 6842 7008 7177 7185 7400 7436 7566 7742 7751 7754 7756 7793 7855 8047 8049 8559 8561 8564 9155 9156 9158 9159 9160 9162 9222 9224 9254 9463 9492 9513 9517 9518 9532 9533 9561 9565 9605 9606 9607 9608 9612 9615 9636 9695 9729 9737 9771 9906 9912 9984 10018 10272 11362 12212 12213 12216 12217 12218 14316 14317 14318 14321 14322 14575 14583 21403 21405 21566 21608 21648 21728 21869 22059

嘗試過的問題：共 15 道題

5 464 786 898 2629 4050 4405 4406 4407 9698 14576 14577 14578 21726 21727

命制的問題：共 1 道題

#	Problem Name
1	这里是，终末停滞委员会。

Virtual Participations：共 3 场比赛

Name	Start time
Public CTS Round 1 Day 1	2025-10-12 08:01:20
Public CT* Round #2 Day 1	2025-10-05 08:02:48
IOI 2022 中国国家队选拔第一试 (CTS 2022 Day 1)	2024-08-27 07:24:08