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.

User profile

liulianll

Rating

2028

Contribution

0

Usergroup

Default

Motto

Visit liulianll's blog

Rating changes

Accepted problems：152 problems

364 370 371 456 618 833 837 850 856 857 862 888 892 962 964 967 971 975 977 1166 1173 1355 1811 1812 1815 1817 1840 1874 1875 1876 1884 2210 2214 2554 2599 2626 3086 3096 3269 3279 4212 4217 4278 4314 4893 5053 5091 5092 5095 5370 5573 6111 6185 6462 6538 6545 6673 7199 7400 7510 7671 7792 7793 7932 7979 7980 8029 8047 8085 8086 8546 8649 8945 8947 8948 9047 9119 9224 9254 9463 9491 9513 9517 9561 9605 9611 9633 9681 9683 9686 9840 9870 9884 9887 9987 9988 9989 9990 9991 9992 9993 9994 9995 9996 9998 9999 10091 10094 10173 10272 10539 10545 10738 10740 11407 11408 14051 14052 14053 14054 14055 14056 14573 14575 14577 14578 14579 14581 14684 14708 15501 15502 15503 15505 15506 15507 15508 15509 21726 21727 21728 21739 21741 21743 21861 21862 21864 21866 21869 21870 21944 21945

Tried problems：17 problems

887 1221 1357 5425 6537 6837 7330 9614 9682 9913 14574 14582 15504 21857 21858 21860 21946

Authored problems：0 problem

None

Virtual Participations：11 contests

Name	Start time
IOI 2026 中国国家集训队互测 Round 4	2025-12-18 07:32:33
IOI 2026 中国国家集训队互测 Round 3	2025-12-16 07:33:18
IOI 2026 中国国家集训队互测 Round 2	2025-12-15 07:34:22
IOI 2026 国家集训队集中培训 Day 3 (CTT 2025 Day 3)	2025-12-09 07:32:37
IOI 2026 国家集训队集中培训 Day 2 (CTT 2025 Day 2)	2025-12-08 14:00:29
Public NOIP Round #8 (Div. 1, 提高)	2025-11-26 07:35:47
Public NOIP Round #7 (Div. 1, 提高)	2025-10-31 14:39:50
Public CTS Round 1 Day 1	2025-10-12 08:05:25
Public CT* Round #2 Day 1	2025-10-05 08:02:02
Central European Olympiad in Informatics 2025 Day 2 (CEOI 2025 Day 2)	2025-09-17 14:08:30
Central European Olympiad in Informatics 2025 Day 1 (CEOI 2025 Day 1)	2025-09-16 14:01:02