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
Hsin-Yi Lee318 |
236 |
162 |
1999-11-01 |
2002-09-28 |
| SUBMISSIONS | PROBLEMS TRIED | PROBLEMS SOLVED | FIRST SUBMISSION | LAST SUBMISSION |
|
|
|
Solved problems
| Problem | Ranking | Submission | Date | Run time |
|---|---|---|---|---|
| 102 | 19992 | 136856 | 1999-11-14 09:14:13 | 0.200 |
| 104 | 3827 | 189291 | 2000-04-02 06:29:27 | 0.350 |
| 106 | 4072 | 649952 | 2001-11-13 14:15:36 | 6.530 |
| 107 | 2255 | 649542 | 2001-11-13 09:38:21 | 0.240 |
| 108 | 8087 | 181276 | 2000-03-12 03:17:32 | 0.030 |
| 112 | 5317 | 667114 | 2001-11-29 09:55:38 | 0.670 |
| 113 | 9069 | 181295 | 2000-03-12 04:04:02 | 0.010 |
| 117 | 119 | 169350 | 2000-02-09 07:47:41 | 0.000 |
| 119 | 95 | 136355 | 1999-11-13 02:12:40 | 0.000 |
| 120 | 3240 | 153524 | 1999-12-24 10:01:12 | 0.010 |
| 121 | 207 | 185532 | 2000-03-22 12:03:44 | 0.000 |
| 122 | 57 | 182014 | 2000-03-14 05:08:48 | 0.000 |
| 123 | 1584 | 177235 | 2000-02-27 09:07:04 | 0.010 |
| 124 | 55 | 183991 | 2000-03-18 05:50:40 | 0.000 |
| 125 | 1676 | 183951 | 2000-03-18 02:41:59 | 0.020 |
| 126 | 834 | 183207 | 2000-03-16 14:25:58 | 0.010 |
| 128 | 2758 | 201019 | 2000-04-22 01:47:23 | 0.920 |
| 129 | 2089 | 189555 | 2000-04-02 14:44:08 | 0.010 |
| 133 | 435 | 437236 | 2001-04-29 16:23:54 | 0.000 |
| 134 | 35 | 190148 | 2000-04-04 04:59:56 | 0.000 |
| 136 | 22577 | 135083 | 1999-11-11 08:48:08 | 0.050 |
| 140 | 3207 | 169321 | 2000-02-09 06:18:28 | 1.980 |
| 144 | 169 | 153463 | 1999-12-24 04:55:47 | 0.000 |
| 145 | 86 | 174157 | 2000-02-21 08:41:09 | 0.000 |
| 146 | 203 | 146034 | 1999-12-04 02:11:10 | 0.000 |
| 148 | 1038 | 186237 | 2000-03-24 15:46:23 | 4.080 |
| 152 | 2985 | 199424 | 2000-04-18 11:48:24 | 8.090 |
| 153 | 35 | 154934 | 1999-12-29 03:02:40 | 0.000 |
| 154 | 3060 | 152573 | 1999-12-21 10:24:37 | 0.110 |
| 155 | 126 | 173196 | 2000-02-19 01:42:02 | 0.000 |
| 157 | 344 | 172786 | 2000-02-18 04:34:39 | 0.010 |
| 160 | 8256 | 152736 | 1999-12-21 23:48:10 | 0.010 |
| 161 | 3180 | 155907 | 2000-01-02 05:31:39 | 2.130 |
| 166 | 1603 | 189393 | 2000-04-02 10:03:48 | 0.010 |
| 170 | 1910 | 158144 | 2000-01-09 08:15:31 | 0.010 |
| 179 | 21 | 635895 | 2001-11-03 07:21:39 | 0.000 |
| 183 | 1190 | 175834 | 2000-02-25 09:26:38 | 0.010 |
| 184 | 1073 | 170744 | 2000-02-13 00:50:24 | 1.190 |
| 186 | 740 | 177171 | 2000-02-27 03:27:51 | 0.010 |
| 187 | 61 | 177212 | 2000-02-27 07:18:05 | 0.000 |
| 188 | 19 | 196867 | 2000-04-14 02:34:43 | 0.000 |
| 191 | 284 | 648366 | 2001-11-12 14:24:06 | 0.000 |
| 192 | 28 | 189850 | 2000-04-03 06:00:37 | 0.000 |
| 195 | 3492 | 648494 | 2001-11-12 15:53:30 | 0.140 |
| 196 | 1451 | 177859 | 2000-03-06 04:14:38 | 0.720 |
| 253 | 51 | 189514 | 2000-04-02 13:42:12 | 0.000 |
| 254 | 727 | 193099 | 2000-04-09 06:27:44 | 1.070 |
| 256 | 6332 | 135050 | 1999-11-11 07:53:05 | 0.040 |
| 264 | 5365 | 135098 | 1999-11-11 09:07:31 | 0.020 |
| 272 | 45774 | 143137 | 1999-11-26 09:23:30 | 0.170 |
| 275 | 640 | 193204 | 2000-04-09 10:33:01 | 0.010 |
| 291 | 4330 | 189879 | 2000-04-03 08:10:11 | 0.010 |
| 294 | 10299 | 200507 | 2000-04-20 12:20:20 | 5.540 |
| 297 | 8 | 199300 | 2000-04-18 08:29:41 | 0.000 |
| 299 | 85 | 134973 | 1999-11-11 04:31:17 | 0.000 |
| 300 | 2358 | 154962 | 1999-12-29 04:54:21 | 0.020 |
| 301 | 1475 | 191013 | 2000-04-05 10:49:48 | 6.010 |
| 305 | 5991 | 137756 | 1999-11-16 08:27:06 | 18.280 |
| 311 | 2467 | 167736 | 2000-02-03 08:29:28 | 0.070 |
| 318 | 1376 | 192473 | 2000-04-08 01:19:04 | 0.220 |
| 324 | 3884 | 145024 | 1999-11-30 23:51:45 | 0.025 |
| 327 | 1014 | 154315 | 1999-12-27 00:40:28 | 0.380 |
| 331 | 696 | 206417 | 2000-05-05 13:02:11 | 0.010 |
| 344 | 121 | 154976 | 1999-12-29 06:01:45 | 0.000 |
| 348 | 2882 | 190466 | 2000-04-04 13:10:12 | 0.370 |
| 352 | 66 | 613784 | 2001-10-20 03:50:37 | 0.000 |
| 369 | 11336 | 146046 | 1999-12-04 03:30:33 | 0.030 |
| 374 | 119 | 141361 | 1999-11-22 03:14:01 | 0.000 |
| 377 | 1348 | 150500 | 1999-12-16 08:30:19 | 0.010 |
| 379 | 78 | 161170 | 2000-01-16 04:53:04 | 0.000 |
| 380 | 40 | 190303 | 2000-04-04 07:58:10 | 0.000 |
| 383 | 23 | 161206 | 2000-01-16 06:16:55 | 0.000 |
| 386 | 5966 | 148606 | 1999-12-11 04:35:16 | 6.150 |
| 389 | 2678 | 136026 | 1999-11-12 08:34:26 | 0.560 |
| 394 | 1979 | 223010 | 2000-06-18 06:21:02 | 0.010 |
| 395 | 280 | 184021 | 2000-03-18 07:52:52 | 0.010 |
| 399 | 71 | 186598 | 2000-03-26 12:58:07 | 0.002 |
| 408 | 8 | 135909 | 1999-11-12 04:06:26 | 0.000 |
| 409 | 51 | 153107 | 1999-12-23 04:58:14 | 0.000 |
| 412 | 5744 | 136357 | 1999-11-13 02:45:20 | 0.710 |
| 413 | 105 | 176800 | 2000-02-26 08:05:01 | 0.000 |
| 414 | 162 | 194720 | 2000-04-11 11:44:26 | 0.000 |
| 424 | 7120 | 138112 | 1999-11-17 04:00:47 | 0.010 |
| 436 | 1601 | 158118 | 2000-01-09 06:23:02 | 0.310 |
| 437 | 4813 | 182557 | 2000-03-15 06:19:25 | 0.050 |
| 441 | 9306 | 137127 | 1999-11-15 01:02:40 | 0.030 |
| 443 | 3920 | 136755 | 1999-11-14 04:06:47 | 0.090 |
| 471 | 1977 | 196510 | 2000-04-13 12:58:10 | 4.050 |
| 474 | 2318 | 196295 | 2000-04-13 11:20:52 | 61.790 |
| 483 | 11 | 194094 | 2000-04-10 13:35:10 | 0.000 |
| 484 | 8251 | 193586 | 2000-04-10 06:39:47 | 0.300 |
| 486 | 770 | 196263 | 2000-04-13 10:46:05 | 0.030 |
| 490 | 7983 | 139686 | 1999-11-19 00:03:58 | 0.010 |
| 494 | 18972 | 138896 | 1999-11-17 23:42:53 | 0.010 |
| 495 | 5975 | 266048 | 2000-08-31 18:01:50 | 0.471 |
| 496 | 19 | 196106 | 2000-04-13 03:39:09 | 0.000 |
| 497 | 3840 | 156499 | 2000-01-04 04:14:34 | 0.090 |
| 499 | 9297 | 143732 | 1999-11-27 07:32:10 | 0.020 |
| 514 | 13284 | 142709 | 1999-11-25 07:09:21 | 1.540 |
| 520 | 287 | 199305 | 2000-04-18 08:42:11 | 1.110 |
| 530 | 141 | 146630 | 1999-12-05 09:39:13 | 0.000 |
| 532 | 6430 | 171565 | 2000-02-15 10:25:09 | 0.350 |
| 534 | 5033 | 149234 | 1999-12-13 01:32:04 | 3.060 |
| 536 | 190 | 182253 | 2000-03-14 14:21:44 | 0.000 |
| 541 | 11007 | 173296 | 2000-02-19 08:18:43 | 0.150 |
| 542 | 57 | 146617 | 1999-12-05 07:44:56 | 0.000 |
| 543 | 15771 | 146816 | 1999-12-05 23:48:43 | 9.320 |
| 544 | 4097 | 189866 | 2000-04-03 06:54:05 | 0.620 |
| 550 | 1152 | 156158 | 2000-01-03 00:35:00 | 0.080 |
| 555 | 1657 | 158076 | 2000-01-09 02:36:55 | 0.550 |
| 558 | 8138 | 170427 | 2000-02-12 03:48:17 | 1.820 |
| 559 | 75 | 173265 | 2000-02-19 06:44:45 | 0.710 |
| 560 | 149 | 196047 | 2000-04-13 03:00:26 | 6.260 |
| 562 | 10213 | 189794 | 2000-04-03 03:49:24 | 4.150 |
| 563 | 626 | 198735 | 2000-04-17 08:11:16 | 0.141 |
| 571 | 622 | 193665 | 2000-04-10 08:12:16 | 0.010 |
| 572 | 15188 | 191469 | 2000-04-06 06:59:48 | 0.060 |
| 574 | 3955 | 191345 | 2000-04-06 02:55:01 | 0.010 |
| 580 | 2621 | 190238 | 2000-04-04 06:51:38 | 15.430 |
| 584 | 1410 | 614066 | 2001-10-20 07:25:57 | 0.950 |
| 586 | 48 | 170391 | 2000-02-12 01:32:06 | 0.000 |
| 587 | 266 | 613686 | 2001-10-20 02:35:49 | 0.000 |
| 588 | 569 | 193341 | 2000-04-09 13:42:06 | 0.020 |
| 590 | 1362 | 191776 | 2000-04-06 17:16:39 | 0.120 |
| 591 | 120 | 136742 | 1999-11-14 03:00:58 | 0.000 |
| 594 | 4258 | 200518 | 2000-04-20 12:35:30 | 0.020 |
| 608 | 1541 | 137999 | 1999-11-16 23:28:16 | 0.160 |
| 614 | 675 | 180965 | 2000-03-11 12:00:51 | 0.010 |
| 615 | 1124 | 191430 | 2000-04-06 05:39:11 | 0.002 |
| 617 | 55 | 176714 | 2000-02-26 04:06:05 | 0.000 |
| 618 | 219 | 193141 | 2000-04-09 08:21:29 | 0.010 |
| 620 | 655 | 161463 | 2000-01-16 23:57:57 | 0.002 |
| 621 | 7715 | 162676 | 2000-01-19 04:33:42 | 0.002 |
| 624 | 7330 | 167676 | 2000-02-03 01:47:27 | 0.280 |
| 626 | 959 | 176833 | 2000-02-26 09:06:30 | 0.220 |
| 627 | 1839 | 170470 | 2000-02-12 07:25:22 | 0.389 |
| 628 | 3413 | 162641 | 2000-01-19 03:34:49 | 1.470 |
| 632 | 142 | 171773 | 2000-02-16 04:22:22 | 0.020 |
| 634 | 1343 | 170120 | 2000-02-11 03:52:21 | 0.010 |
| 636 | 1595 | 166741 | 2000-01-31 09:53:16 | 0.010 |
| 637 | 1595 | 170088 | 2000-02-11 02:05:35 | 0.002 |
| 642 | 40 | 194704 | 2000-04-11 11:20:14 | 0.000 |
| 644 | 3034 | 199734 | 2000-04-19 00:55:11 | 0.240 |
| 654 | 539 | 175338 | 2000-02-24 08:02:25 | 1.160 |
| 686 | 10498 | 136832 | 1999-11-14 07:44:36 | 3.390 |
| 688 | 631 | 170875 | 2000-02-13 09:54:09 | 0.080 |
| 701 | 2203 | 206267 | 2000-05-05 07:47:51 | 0.270 |
| 702 | 411 | 203271 | 2000-04-28 01:58:35 | 0.010 |
| 703 | 777 | 206393 | 2000-05-05 12:31:53 | 0.220 |
| 712 | 28 | 191053 | 2000-04-05 11:54:37 | 0.000 |
| 713 | 5592 | 195096 | 2000-04-12 01:03:50 | 0.010 |
| 741 | 264 | 193117 | 2000-04-09 07:13:11 | 0.010 |
| 750 | 4892 | 186925 | 2000-03-27 11:11:54 | 0.020 |
| 10000 | 4585 | 435186 | 2001-04-25 14:28:02 | 0.781 |
| 10003 | 10771 | 436985 | 2001-04-29 03:01:31 | 1.016 |
| 10004 | 10031 | 437371 | 2001-04-30 05:12:19 | 0.004 |
| 10006 | 8486 | 439480 | 2001-05-04 10:31:21 | 1.893 |
| 10008 | 110 | 439135 | 2001-05-03 16:19:51 | 0.000 |
| 10061 | 1744 | 430310 | 2001-04-16 18:47:00 | 2.646 |
| 10069 | 2898 | 436321 | 2001-04-27 18:04:21 | 0.725 |
| 10079 | 42 | 438751 | 2001-05-02 23:42:47 | 0.000 |
| 10100 | 2550 | 1126791 | 2002-09-28 15:58:32 | 0.166 |