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
Wei-chun Kao296 |
160 |
101 |
1998-08-01 |
2001-09-10 |
| SUBMISSIONS | PROBLEMS TRIED | PROBLEMS SOLVED | FIRST SUBMISSION | LAST SUBMISSION |
|
|
|
Solved problems
| Problem | Ranking | Submission | Date | Run time |
|---|---|---|---|---|
| 100 | 89978 | 22467 | 1998-08-01 03:38:10 | 3.877 |
| 102 | 20203 | 22575 | 1998-08-01 09:10:48 | 0.210 |
| 103 | 7461 | 61270 | 1999-04-03 06:15:00 | 1.430 |
| 104 | 3899 | 127710 | 1999-10-29 12:05:58 | 0.380 |
| 105 | 10222 | 65000 | 1999-04-20 02:58:38 | 0.750 |
| 108 | 19904 | 22499 | 1998-08-01 06:03:00 | 28.420 |
| 113 | 8829 | 60863 | 1999-03-31 11:58:14 | 0.010 |
| 117 | 3518 | 137332 | 1999-11-15 11:49:03 | 0.250 |
| 118 | 198 | 129240 | 1999-11-01 04:46:15 | 0.000 |
| 119 | 7439 | 63766 | 1999-04-15 08:58:14 | 0.010 |
| 120 | 8071 | 154751 | 1999-12-28 11:58:49 | 0.030 |
| 121 | 2475 | 157709 | 2000-01-08 08:03:04 | 0.010 |
| 122 | 4158 | 88170 | 1999-08-07 01:03:47 | 0.010 |
| 124 | 25 | 93309 | 1999-08-21 00:49:58 | 0.000 |
| 128 | 2277 | 128677 | 1999-10-31 01:39:48 | 0.700 |
| 130 | 52 | 149066 | 1999-12-12 12:44:56 | 0.000 |
| 133 | 217 | 138255 | 1999-11-17 09:57:22 | 0.000 |
| 136 | 21899 | 24456 | 1998-08-10 01:20:05 | 0.040 |
| 141 | 538 | 129688 | 1999-11-01 22:46:46 | 0.010 |
| 146 | 100 | 61223 | 1999-04-02 17:29:29 | 0.000 |
| 151 | 7113 | 60530 | 1999-03-29 13:16:34 | 0.010 |
| 152 | 2780 | 154762 | 1999-12-28 12:50:58 | 5.860 |
| 153 | 1308 | 156310 | 2000-01-03 13:51:24 | 0.010 |
| 154 | 2640 | 146757 | 1999-12-05 17:49:10 | 0.020 |
| 155 | 2818 | 62259 | 1999-04-07 13:04:22 | 0.400 |
| 156 | 8072 | 154903 | 1999-12-28 22:48:41 | 0.010 |
| 159 | 862 | 153712 | 1999-12-25 04:50:29 | 0.010 |
| 170 | 1891 | 138261 | 1999-11-17 10:02:58 | 0.010 |
| 187 | 881 | 93338 | 1999-08-21 04:51:45 | 0.010 |
| 190 | 145 | 146767 | 1999-12-05 18:35:50 | 0.000 |
| 191 | 116 | 157707 | 2000-01-08 08:02:08 | 0.000 |
| 253 | 37 | 156315 | 2000-01-03 14:01:34 | 0.000 |
| 254 | 866 | 152083 | 1999-12-20 13:54:57 | 11.740 |
| 256 | 59 | 146762 | 1999-12-05 18:11:42 | 0.000 |
| 264 | 7226 | 153742 | 1999-12-25 09:49:12 | 0.050 |
| 272 | 43040 | 61719 | 1999-04-04 14:33:42 | 0.060 |
| 273 | 670 | 154904 | 1999-12-28 22:50:38 | 0.130 |
| 275 | 628 | 156311 | 2000-01-03 13:52:07 | 0.010 |
| 278 | 53 | 153713 | 1999-12-25 05:01:18 | 0.000 |
| 291 | 89 | 155482 | 1999-12-30 23:01:36 | 0.000 |
| 294 | 10125 | 63137 | 1999-04-13 00:32:23 | 4.960 |
| 299 | 18089 | 88296 | 1999-08-07 08:16:22 | 0.010 |
| 300 | 2273 | 63767 | 1999-04-15 09:00:05 | 0.020 |
| 301 | 1697 | 64016 | 1999-04-16 10:23:51 | 24.880 |
| 305 | 26 | 157712 | 2000-01-08 08:05:25 | 0.000 |
| 324 | 5585 | 146102 | 1999-12-04 06:37:09 | 0.127 |
| 326 | 1163 | 154170 | 1999-12-26 10:05:31 | 0.020 |
| 340 | 6709 | 62465 | 1999-04-08 11:21:58 | 0.610 |
| 350 | 4334 | 54437 | 1999-02-20 13:17:00 | 0.040 |
| 369 | 11164 | 88309 | 1999-08-07 08:43:02 | 0.030 |
| 371 | 7279 | 157640 | 2000-01-08 04:12:47 | 1.730 |
| 374 | 57 | 62422 | 1999-04-08 02:46:41 | 0.000 |
| 378 | 132 | 149027 | 1999-12-12 09:57:41 | 0.000 |
| 379 | 65 | 141574 | 1999-11-22 14:59:32 | 0.000 |
| 382 | 16696 | 62476 | 1999-04-08 14:26:17 | 0.090 |
| 384 | 38 | 34377 | 1998-10-17 18:26:01 | 0.000 |
| 386 | 5840 | 54751 | 1999-02-21 14:23:25 | 5.800 |
| 395 | 17 | 153740 | 1999-12-25 09:13:20 | 0.000 |
| 400 | 4299 | 64742 | 1999-04-19 09:19:27 | 0.110 |
| 409 | 53 | 157715 | 2000-01-08 08:08:58 | 0.000 |
| 417 | 7150 | 63396 | 1999-04-14 08:46:01 | 2.430 |
| 424 | 14 | 66629 | 1999-04-26 12:51:53 | 0.000 |
| 434 | 741 | 154171 | 1999-12-26 10:06:15 | 0.020 |
| 438 | 111 | 146766 | 1999-12-05 18:35:25 | 0.000 |
| 439 | 9862 | 61919 | 1999-04-05 12:24:16 | 0.210 |
| 440 | 3875 | 54451 | 1999-02-20 13:17:05 | 5.020 |
| 443 | 5417 | 54752 | 1999-02-21 14:23:36 | 1.340 |
| 466 | 968 | 136470 | 1999-11-13 08:13:05 | 0.002 |
| 489 | 5900 | 157714 | 2000-01-08 08:08:11 | 0.230 |
| 490 | 10314 | 157645 | 2000-01-08 04:21:37 | 0.020 |
| 492 | 5611 | 140433 | 1999-11-20 07:37:10 | 0.410 |
| 494 | 32 | 140394 | 1999-11-20 06:45:14 | 0.000 |
| 497 | 1796 | 157713 | 2000-01-08 08:06:48 | 0.010 |
| 499 | 6832 | 64705 | 1999-04-19 07:57:20 | 0.010 |
| 514 | 11412 | 88482 | 1999-08-08 02:51:15 | 0.500 |
| 518 | 167 | 100484 | 1999-09-05 03:52:34 | 0.260 |
| 530 | 80 | 61921 | 1999-04-05 12:29:55 | 0.000 |
| 532 | 5606 | 90784 | 1999-08-14 06:11:28 | 0.070 |
| 536 | 121 | 93343 | 1999-08-21 05:08:19 | 0.000 |
| 537 | 55 | 156312 | 2000-01-03 13:53:00 | 0.000 |
| 539 | 2763 | 157716 | 2000-01-08 08:10:31 | 0.040 |
| 541 | 10636 | 64665 | 1999-04-19 06:15:55 | 0.100 |
| 542 | 32 | 90731 | 1999-08-14 03:58:55 | 0.000 |
| 543 | 10595 | 65028 | 1999-04-20 03:57:16 | 0.480 |
| 544 | 4162 | 154752 | 1999-12-28 12:02:35 | 0.780 |
| 562 | 10060 | 61920 | 1999-04-05 12:28:33 | 3.090 |
| 568 | 2580 | 63336 | 1999-04-14 02:58:10 | 0.006 |
| 572 | 14687 | 61138 | 1999-04-02 11:05:10 | 0.050 |
| 573 | 94 | 62086 | 1999-04-06 13:42:32 | 0.000 |
| 574 | 3837 | 34378 | 1998-10-17 18:26:14 | 0.010 |
| 575 | 97 | 54790 | 1999-02-21 15:47:42 | 0.000 |
| 576 | 2843 | 61123 | 1999-04-02 10:11:45 | 0.010 |
| 580 | 43 | 99962 | 1999-09-04 10:51:00 | 0.000 |
| 585 | 1006 | 140999 | 1999-11-21 07:46:29 | 1.380 |
| 588 | 405 | 88092 | 1999-08-06 17:11:08 | 0.010 |
| 608 | 1925 | 157719 | 2000-01-08 08:13:05 | 0.320 |
| 615 | 1085 | 157718 | 2000-01-08 08:12:35 | 0.002 |
| 628 | 3137 | 252092 | 2000-08-11 06:32:00 | 1.010 |
| 686 | 7188 | 64067 | 1999-04-16 13:05:21 | 0.120 |
| 783 | 35 | 552610 | 2001-09-10 09:08:32 | 0.027 |
| 10064 | 21 | 552611 | 2001-09-10 09:08:43 | 0.045 |