QOJ.ac

QOJ

User profile

zzzYheng ♂

Rating

2383

Contribution

2

Usergroup

Default

Teams

2024 - ucup-team4685

2024 - ucup-team5330

2025 - ucup-team8523

Motto

你好我的朋友

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Rating changes

Accepted problems：167 problems

5 217 246 311 787 850 906 956 995 996 997 999 1002 1003 1004 1005 1144 1251 1454 1496 1789 1830 1831 1833 1834 1835 1836 1837 1839 1840 1841 1842 1860 1863 1864 1865 1866 1867 1869 1870 1871 1873 1877 1878 1880 1881 1882 1883 2153 2293 2408 2429 2539 2540 2541 2542 2543 2544 2545 2547 2548 2549 2573 2681 2757 2774 2863 2999 3278 3503 3504 4051 4299 4589 4659 4662 4696 4750 4755 4782 4893 4900 4920 5040 5095 5111 5148 5370 5434 5463 5523 5526 5568 5573 5819 5909 6158 6290 6291 6313 6354 6376 6394 6756 7412 7439 7449 7455 7566 7737 7743 7774 7882 7885 8047 8049 8052 8089 8233 8281 8330 8546 8552 8554 8559 8892 8943 9224 9492 9523 9561 9682 9685 10129 10132 10148 10475 10687 10688 10733 11093 11106 11374 12218 12716 13329 13330 14025 14426 14432 14434 14573 14575 14577 14579 14582 14583 14584 15459 15460 15879 21614 21861 21862 21863 21864 22059

Tried problems：14 problems

464 552 786 898 1286 5089 6401 7765 8537 9973 10931 14023 14574 14578

Authored problems：1 problem

#	Problem Name
1	火花

Virtual Participations：1 contest

Name	Start time
Public NOIP Round #8 (Div. 1, 提高)	2025-11-27 07:29:54