Browse Problems 
Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
--- YOUR NAME HERE ----
Silver Sponsors
--- YOUR NAME HERE ----
Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Contribute
Bitcoin:
1ojudgeapLUjJcnUm
ze67a4w3TJ6WnPxo
User Statistics
Giant (w39011651)9215 |
165 |
158 |
2023-03-15 |
2026-01-11 |
| SUBMISSIONS | PROBLEMS TRIED | PROBLEMS SOLVED | FIRST SUBMISSION | LAST SUBMISSION |
|
|
|
Solved problems
| Problem | Ranking | Submission | Date | Run time |
|---|---|---|---|---|
| 100 | 22297 | 30269080 | 2025-03-28 06:12:37 | 0.280 |
| 108 | 3047 | 30711657 | 2025-10-08 08:15:01 | 0.000 |
| 124 | 1674 | 30436127 | 2025-05-29 07:25:38 | 0.000 |
| 200 | 1801 | 30436114 | 2025-05-29 07:19:17 | 0.000 |
| 231 | 2874 | 30697862 | 2025-10-01 07:48:20 | 0.000 |
| 247 | 759 | 30886424 | 2025-12-17 08:55:01 | 0.000 |
| 255 | 1400 | 29322856 | 2024-03-25 10:31:03 | 0.470 |
| 256 | 3100 | 30385954 | 2025-05-09 05:25:23 | 0.000 |
| 259 | 1083 | 29290727 | 2024-03-16 14:48:18 | 0.000 |
| 272 | 21852 | 30344141 | 2025-04-25 05:18:51 | 0.000 |
| 280 | 4849 | 29032184 | 2023-12-07 12:09:29 | 1.840 |
| 299 | 11274 | 30220894 | 2025-03-13 07:29:29 | 0.000 |
| 315 | 3022 | 29049695 | 2023-12-12 14:54:09 | 0.010 |
| 357 | 2956 | 30746596 | 2025-10-22 08:20:56 | 0.000 |
| 382 | 7176 | 30161310 | 2025-02-20 01:59:51 | 0.000 |
| 429 | 1217 | 29227110 | 2024-02-23 06:52:36 | 0.020 |
| 459 | 4409 | 30479905 | 2025-06-19 07:28:50 | 0.000 |
| 476 | 1718 | 30365859 | 2025-05-02 06:07:11 | 0.010 |
| 481 | 3054 | 30160481 | 2025-02-19 14:58:23 | 0.040 |
| 490 | 3806 | 30454137 | 2025-06-06 05:26:42 | 0.000 |
| 494 | 10968 | 30180980 | 2025-02-27 07:27:26 | 0.000 |
| 514 | 5838 | 30242491 | 2025-03-20 08:44:54 | 0.080 |
| 540 | 4744 | 30266049 | 2025-03-27 07:52:45 | 0.140 |
| 558 | 243 | 30793390 | 2025-11-10 06:11:49 | 0.000 |
| 572 | 8003 | 30479895 | 2025-06-19 07:24:55 | 0.000 |
| 614 | 438 | 29028970 | 2023-12-06 11:42:03 | 0.000 |
| 673 | 9291 | 30243345 | 2025-03-20 14:07:13 | 0.080 |
| 681 | 1088 | 29533968 | 2024-06-01 15:20:43 | 0.140 |
| 722 | 388 | 30421088 | 2025-05-22 08:43:54 | 0.000 |
| 732 | 761 | 30421132 | 2025-05-22 08:59:20 | 0.120 |
| 737 | 305 | 30754418 | 2025-10-25 09:37:25 | 0.020 |
| 796 | 2020 | 29038917 | 2023-12-09 15:24:13 | 0.000 |
| 820 | 2648 | 29304092 | 2024-03-20 11:21:20 | 0.010 |
| 821 | 460 | 30839068 | 2025-11-26 09:04:34 | 0.020 |
| 902 | 1156 | 30363287 | 2025-05-01 07:53:18 | 0.700 |
| 908 | 1743 | 30815894 | 2025-11-19 07:46:07 | 0.000 |
| 924 | 1645 | 29230243 | 2024-02-24 12:06:24 | 0.000 |
| 929 | 2533 | 29242842 | 2024-02-29 12:36:43 | 1.250 |
| 978 | 2694 | 28971373 | 2023-11-18 17:02:58 | 0.300 |
| 1062 | 1850 | 28969732 | 2023-11-18 08:50:29 | 0.000 |
| 1103 | 1554 | 29036161 | 2023-12-08 17:12:35 | 0.060 |
| 1108 | 625 | 30875368 | 2025-12-10 08:29:19 | 0.230 |
| 1112 | 2145 | 29255237 | 2024-03-05 05:25:32 | 0.000 |
| 1174 | 21 | 30816248 | 2025-11-19 08:57:57 | 0.010 |
| 1196 | 465 | 30907790 | 2025-12-31 07:12:47 | 0.000 |
| 1203 | 2150 | 28971691 | 2023-11-18 19:25:35 | 0.000 |
| 1206 | 102 | 29534221 | 2024-06-01 16:41:12 | 0.010 |
| 1213 | 547 | 29434406 | 2024-05-01 12:31:08 | 0.000 |
| 1464 | 357 | 29064039 | 2023-12-16 15:27:56 | 0.220 |
| 1585 | 9901 | 30244880 | 2025-03-21 05:18:09 | 0.000 |
| 10008 | 7466 | 29324354 | 2024-03-25 17:03:28 | 0.000 |
| 10019 | 6019 | 30199146 | 2025-03-06 07:24:20 | 0.000 |
| 10023 | 884 | 30825390 | 2025-11-23 07:41:17 | 0.840 |
| 10035 | 13438 | 30344387 | 2025-04-25 05:59:01 | 0.020 |
| 10038 | 12546 | 30161359 | 2025-02-20 02:52:54 | 0.000 |
| 10048 | 1264 | 30839063 | 2025-11-26 09:03:49 | 0.000 |
| 10050 | 7235 | 30481998 | 2025-06-20 05:37:40 | 0.000 |
| 10055 | 38727 | 30160614 | 2025-02-19 16:19:19 | 0.280 |
| 10062 | 3228 | 30454180 | 2025-06-06 05:32:25 | 0.000 |
| 10083 | 657 | 28412928 | 2023-04-23 08:43:34 | 0.010 |
| 10101 | 3215 | 29320607 | 2024-03-24 17:03:51 | 0.030 |
| 10130 | 1597 | 30728470 | 2025-10-15 08:30:34 | 0.010 |
| 10170 | 2665 | 30423344 | 2025-05-23 05:29:52 | 0.100 |
| 10171 | 1190 | 29487446 | 2024-05-18 14:24:16 | 0.000 |
| 10172 | 718 | 28970407 | 2023-11-18 12:30:24 | 0.010 |
| 10199 | 1174 | 30857171 | 2025-12-03 08:40:25 | 0.000 |
| 10226 | 2723 | 30363247 | 2025-05-01 07:43:39 | 0.600 |
| 10229 | 1406 | 29624861 | 2024-07-12 07:44:41 | 0.000 |
| 10242 | 2772 | 30321898 | 2025-04-18 05:37:54 | 0.000 |
| 10245 | 1755 | 29530115 | 2024-05-31 12:56:40 | 0.090 |
| 10282 | 3265 | 30363526 | 2025-05-01 09:38:22 | 0.430 |
| 10305 | 9051 | 30465237 | 2025-06-12 07:19:14 | 0.000 |
| 10306 | 754 | 29431557 | 2024-04-30 12:49:48 | 0.000 |
| 10330 | 1077 | 29315715 | 2024-03-23 12:43:59 | 0.030 |
| 10337 | 1387 | 30664118 | 2025-09-17 09:20:18 | 0.000 |
| 10355 | 56 | 29885463 | 2024-10-16 12:34:08 | 0.000 |
| 10405 | 3510 | 30680881 | 2025-09-24 08:17:42 | 0.000 |
| 10415 | 713 | 30268919 | 2025-03-28 05:53:27 | 0.000 |
| 10420 | 3352 | 29322458 | 2024-03-25 07:38:08 | 0.000 |
| 10424 | 6105 | 30199297 | 2025-03-06 07:46:38 | 0.000 |
| 10443 | 543 | 29404012 | 2024-04-22 16:44:42 | 0.180 |
| 10449 | 978 | 29268400 | 2024-03-09 13:30:45 | 0.010 |
| 10511 | 293 | 29315792 | 2024-03-23 13:16:47 | 0.070 |
| 10557 | 728 | 29273731 | 2024-03-11 12:29:00 | 0.000 |
| 10616 | 1320 | 29437171 | 2024-05-02 12:17:48 | 0.010 |
| 10633 | 836 | 30181028 | 2025-02-27 07:56:55 | 0.000 |
| 10642 | 1262 | 30403254 | 2025-05-16 05:35:48 | 0.000 |
| 10653 | 176 | 30659099 | 2025-09-15 04:53:41 | 0.120 |
| 10684 | 3079 | 30711671 | 2025-10-08 08:20:23 | 0.060 |
| 10755 | 785 | 29427125 | 2024-04-29 13:14:24 | 0.040 |
| 10765 | 1182 | 29057025 | 2023-12-14 10:32:46 | 0.020 |
| 10783 | 15794 | 30454128 | 2025-06-06 05:24:47 | 0.000 |
| 10819 | 153 | 30729479 | 2025-10-15 15:32:11 | 0.020 |
| 10827 | 155 | 29441842 | 2024-05-04 07:55:43 | 0.020 |
| 10887 | 479 | 30465488 | 2025-06-12 07:46:52 | 0.540 |
| 10908 | 1447 | 30467663 | 2025-06-13 06:12:58 | 0.000 |
| 10912 | 440 | 30664043 | 2025-09-17 08:43:54 | 0.000 |
| 10929 | 10657 | 29319143 | 2024-03-24 09:00:05 | 0.110 |
| 10931 | 4302 | 30454164 | 2025-06-06 05:30:30 | 0.000 |
| 10935 | 5690 | 30265543 | 2025-03-27 03:37:51 | 0.000 |
| 10954 | 5671 | 28960291 | 2023-11-15 14:41:52 | 0.020 |
| 10972 | 43 | 30908079 | 2025-12-31 09:22:40 | 0.000 |
| 10986 | 5531 | 29256651 | 2024-03-05 14:19:33 | 0.370 |
| 11063 | 1372 | 30245111 | 2025-03-21 05:53:52 | 0.000 |
| 11078 | 2998 | 30224471 | 2025-03-14 06:01:07 | 0.160 |
| 11094 | 2814 | 29037749 | 2023-12-09 08:48:20 | 0.000 |
| 11096 | 261 | 29512420 | 2024-05-25 13:51:53 | 0.000 |
| 11100 | 863 | 29509182 | 2024-05-24 15:02:44 | 0.010 |
| 11136 | 2416 | 30363625 | 2025-05-01 09:47:42 | 1.230 |
| 11137 | 1819 | 30746584 | 2025-10-22 08:18:24 | 0.000 |
| 11150 | 6684 | 30321807 | 2025-04-18 05:15:00 | 0.000 |
| 11228 | 363 | 29316676 | 2024-03-23 17:36:39 | 0.080 |
| 11286 | 1779 | 30160477 | 2025-02-19 14:58:15 | 0.070 |
| 11292 | 4093 | 29509247 | 2024-05-24 15:24:49 | 0.010 |
| 11321 | 1029 | 30220912 | 2025-03-13 07:33:07 | 0.100 |
| 11332 | 13000 | 30199162 | 2025-03-06 07:25:57 | 0.000 |
| 11378 | 339 | 29534775 | 2024-06-01 19:15:33 | 0.200 |
| 11380 | 838 | 29315195 | 2024-03-23 09:33:17 | 5.860 |
| 11389 | 2904 | 30220928 | 2025-03-13 07:36:44 | 0.000 |
| 11420 | 446 | 30680970 | 2025-09-24 08:47:56 | 0.000 |
| 11456 | 453 | 29441341 | 2024-05-04 03:51:25 | 0.000 |
| 11463 | 1693 | 29490073 | 2024-05-19 09:09:56 | 0.030 |
| 11504 | 3182 | 29062772 | 2023-12-16 07:38:08 | 0.330 |
| 11506 | 418 | 29305368 | 2024-03-20 17:07:09 | 0.020 |
| 11517 | 891 | 29433276 | 2024-05-01 05:34:39 | 0.010 |
| 11559 | 8613 | 30164399 | 2025-02-21 05:45:30 | 0.000 |
| 11566 | 87 | 29440063 | 2024-05-03 15:10:10 | 0.010 |
| 11572 | 2741 | 30340904 | 2025-04-24 06:41:19 | 0.310 |
| 11631 | 4106 | 29277253 | 2024-03-12 15:08:57 | 0.500 |
| 11634 | 669 | 29589926 | 2024-06-27 15:13:50 | 0.060 |
| 11639 | 295 | 30201926 | 2025-03-07 05:48:50 | 0.000 |
| 11683 | 1593 | 30164591 | 2025-02-21 06:16:22 | 0.010 |
| 11709 | 19 | 30889783 | 2025-12-19 14:12:43 | 0.060 |
| 11713 | 1804 | 30365639 | 2025-05-02 05:27:01 | 0.000 |
| 11747 | 1699 | 29277386 | 2024-03-12 15:47:34 | 0.000 |
| 11749 | 777 | 30480040 | 2025-06-19 08:06:00 | 1.050 |
| 11764 | 9698 | 30224222 | 2025-03-14 05:26:02 | 0.000 |
| 11770 | 1219 | 29063084 | 2023-12-16 08:53:39 | 0.140 |
| 11790 | 290 | 30698013 | 2025-10-01 08:55:31 | 0.020 |
| 11951 | 580 | 29426719 | 2024-04-29 11:02:07 | 0.060 |
| 11953 | 4745 | 29038316 | 2023-12-09 11:54:06 | 0.050 |
| 11988 | 3202 | 30319975 | 2025-04-17 08:15:09 | 0.100 |
| 11995 | 6031 | 28960580 | 2023-11-15 15:27:24 | 0.060 |
| 11997 | 388 | 30471534 | 2025-06-15 06:16:35 | 0.100 |
| 12019 | 2063 | 30467532 | 2025-06-13 05:21:35 | 0.000 |
| 12100 | 2623 | 30260527 | 2025-03-25 09:15:50 | 0.000 |
| 12149 | 4554 | 30385925 | 2025-05-09 05:23:26 | 0.000 |
| 12160 | 1432 | 30650312 | 2025-09-10 09:18:02 | 0.080 |
| 12207 | 1049 | 28971623 | 2023-11-18 18:54:00 | 0.000 |
| 12210 | 2020 | 29533725 | 2024-06-01 14:10:33 | 0.060 |
| 12363 | 496 | 29049136 | 2023-12-12 12:26:43 | 0.590 |
| 12439 | 681 | 30162268 | 2025-02-20 09:43:35 | 0.000 |
| 12442 | 801 | 30421035 | 2025-05-22 08:22:39 | 0.130 |
| 12503 | 4430 | 30201870 | 2025-03-07 05:30:23 | 0.000 |
| 12783 | 19 | 30857176 | 2025-12-03 08:43:38 | 0.040 |
| 12873 | 54 | 30907845 | 2025-12-31 07:52:24 | 0.000 |
| 13055 | 546 | 30242295 | 2025-03-20 07:44:11 | 0.000 |
| 13190 | 164 | 30465476 | 2025-06-12 07:44:06 | 0.010 |