QOJ.ac

QOJ

User profile

SorahISA

Rating

1800

Contribution

4

Usergroup

Default

Motto

Visit SorahISA's blog

Rating changes

Accepted problems：492 problems

173 174 175 176 179 464 696 699 701 702 871 872 959 965 968 969 1132 1133 1187 1188 1191 1193 1194 1297 1298 1300 1354 1356 1458 1459 1460 1472 1830 1834 1836 1837 1842 1966 1967 1968 1969 1970 1972 1973 1974 1975 1977 1979 1981 1982 1983 2133 2136 2137 2138 2139 2140 2141 2142 2143 2360 2362 2363 2364 2365 2367 2368 2369 2370 2511 2521 2524 2526 2529 2648 2649 2652 2655 2797 2798 2800 2801 2802 2805 3282 3283 3286 3288 3290 3309 3312 3314 3320 3321 3827 3828 3830 3834 3974 3975 3980 3982 4293 4294 4295 4296 4297 4298 4299 4300 4301 4302 4303 4304 4582 4584 4585 4586 4589 4591 4681 4684 4687 4688 4931 4932 4933 4935 4936 4937 4939 4940 4941 4943 4988 4989 4990 4991 4992 4993 4994 4995 4996 4997 5001 5002 5003 5004 5005 5065 5066 5072 5379 5381 5382 5385 5414 5415 5417 5420 5422 5426 5435 5436 5438 5455 5457 5459 5462 5465 5499 5500 5501 5502 5505 5507 5509 5511 5517 5520 5521 5522 5523 5526 5539 5542 5553 5555 5556 5560 5571 5572 5574 5575 5645 5647 5649 5650 5652 5653 5654 5655 5665 5744 5745 5747 5748 5750 6102 6108 6110 6114 6115 6116 6121 6122 6123 6124 6225 6226 6243 6244 6245 6246 6247 6248 6249 6250 6343 6407 6416 6535 6536 6541 6543 6544 6560 6562 6563 6566 6567 6568 6569 6628 6695 6776 7102 7103 7104 7105 7107 7108 7109 7111 7112 7113 7114 7115 7116 7175 7176 7178 7179 7181 7182 7183 7184 7186 7516 7517 7690 7692 7694 7695 7700 7933 7936 7937 7938 7942 7950 7953 7954 8480 8483 8484 8486 8507 8508 8510 8514 8516 8631 8634 8636 8637 8654 8655 8657 8658 8659 8660 8661 8813 8819 8825 8829 8831 8832 8833 8835 8836 8837 8838 8839 8864 8866 8867 8871 8934 8936 8937 8939 8941 8944 9207 9424 9427 9431 9432 9434 9519 9520 9521 9525 9528 9529 9531 9565 9568 9570 9572 9573 9574 9692 9726 9730 9733 9736 9738 9837 9842 9846 9847 9848 9901 9902 9959 9960 9965 9966 9967 9968 9969 10090 10091 10096 10097 10154 10155 10159 10160 10162 10414 10417 10419 10474 10475 10476 10478 10480 10535 10536 10544 10546 10558 10559 10560 10562 10563 10564 10565 10569 10570 10571 10572 10573 10577 10582 10675 10679 10680 10681 10683 10685 11357 11361 11366 11376 11379 11391 11392 11393 11450 11451 11457 11458 11632 11634 11638 11639 11640 11642 11643 11760 11761 11762 11763 11764 11766 11769 11771 11772 11773 12081 12082 12083 12084 12150 12151 12154 12157 12158 12163 12172 12178 12179 12417 12418 12419 12420 12422 12423 12431 12444 12445 12446 12447 12449 12450 12455 12458 12459 12471 12472 12473 12476 12477 12479 12480 12482 12483 12485 12489 12493 12494 12495 12496 12497 12498 12500 12501 12503 12512 12513 12514 12579 12580 12583 12586 12588 12589

Tried problems：57 problems

1 1131 1466 1467 1468 1469 1471 1474 1956 3833 5079 5537 5566 5648 6227 6228 6229 6251 6341 6629 6630 8656 8932 8935 9205 9206 9426 9527 9903 9904 9905 9989 11453 11454 11455 11459 12421 12424 12432 12448 12451 12456 12460 12461 12481 12486 12487 12488 12490 12491 12499 12502 12508 12509 12515 12516 12517

Authored problems：0 problem

None

Virtual Participations：10 contests

Name	Start time
Petrozavodsk Winter 2020. Day 2. Japanese Contest.	2025-07-16 10:05:17
2006-2007 ICPC North America - Greater New York Regional	2025-06-21 02:30:01
Asia-Pacific Informatics Olympiad 2025 (APIO 2025)	2025-05-19 19:33:15
The 3rd Universal Cup. Stage 8: Cangqian	2025-04-02 06:59:59
2020-2021 ICPC Asia Pacific - Jakarta Regional	2025-03-10 11:59:38
2020-2021 ICPC Asia West - Tehran Regional Contest	2025-02-23 14:20:00
北京大学 2024 年《数据结构与算法A（实验班）》期末考试	2025-01-03 02:29:59
Russia Team Open High School Programming Contest 2021	2024-10-20 09:47:12
2023 Canadian Computing Olympiad Day 2	2024-04-25 04:00:01
2017-2018 ICPC Asia Pacific - Tsukuba Regional Contest	2022-10-26 09:54:44