Home arrow 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

Amal AugustineTechBuy

Contribute

Become a patron

PayPal  

1ojudgeapLUjJcnUmze67a4w3TJ6WnPxo

Bitcoin: 

1ojudgeapLUjJcnUm

ze67a4w3TJ6WnPxo 

User Statistics
nophoto Shao Hang Kao

1402

462

342

2002-12-23

2006-12-31
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 92454 2644617 2004-07-04 02:55:03 3.918
102 22526 1464796 2003-03-15 10:37:14 0.299
104 2666 1835170 2003-08-27 12:41:47 0.191
105 8590 1465842 2003-03-16 06:21:16 0.176
106 4524 1792354 2003-08-10 11:36:59 9.334
107 5983 1776217 2003-08-04 14:20:39 5.342
108 7516 1461903 2003-03-13 13:10:41 0.027
109 1869 3116501 2004-11-30 10:19:32 0.012
110 2089 2039493 2003-10-31 15:17:36 1.178
111 8638 1455721 2003-03-10 09:06:10 0.033
113 17735 1776369 2003-08-04 15:16:03 0.021
114 1720 3088168 2004-11-20 08:43:23 0.410
116 7854 1626979 2003-06-02 13:36:25 0.812
117 1892 4077347 2005-10-28 05:38:29 0.002
118 4913 1776464 2003-08-04 16:02:16 0.002
119 5220 1792404 2003-08-10 11:57:23 0.002
120 8342 2366847 2004-03-10 12:44:14 0.031
122 3007 2391831 2004-03-20 04:57:05 0.002
124 2593 3121279 2004-12-02 02:44:14 0.010
128 3240 1837675 2003-08-28 12:15:45 1.932
130 1082 3081197 2004-11-17 07:36:36 0.002
133 4490 1466506 2003-03-16 15:20:44 0.002
136 22680 2020860 2003-10-25 06:43:24 0.084
140 2613 4202891 2005-12-17 05:03:42 0.365
145 387 1794827 2003-08-11 10:39:55 0.000
146 988 1587973 2003-05-14 13:19:59 0.000
151 4692 1467541 2003-03-17 10:58:30 0.004
152 2689 3104840 2004-11-26 08:08:18 4.053
153 695 3085889 2004-11-19 08:17:27 0.002
154 1491 3105526 2004-11-26 12:39:41 0.006
155 2555 1794937 2003-08-11 11:42:12 0.117
160 4836 1792543 2003-08-10 13:04:54 0.002
161 1388 1818971 2003-08-22 11:43:51 0.012
170 1293 2496621 2004-05-03 03:28:19 0.002
184 908 3084674 2004-11-18 15:49:29 0.555
186 485 3083158 2004-11-18 03:46:49 0.004
187 281 3083115 2004-11-18 03:08:17 0.000
188 628 3083090 2004-11-18 02:43:01 0.004
190 2585 3083063 2004-11-18 02:19:57 0.002
191 2299 3082245 2004-11-17 16:39:39 0.002
193 2232 3081532 2004-11-17 10:24:08 0.021
195 6947 2363856 2004-03-09 14:45:46 1.207
202 3874 2392378 2004-03-20 09:19:07 0.040
216 3765 2392419 2004-03-20 09:39:26 0.120
231 2949 1631301 2003-06-04 12:45:14 0.002
253 410 1791725 2003-08-10 08:01:08 0.000
256 8665 1589880 2003-05-15 13:05:02 1.496
263 2912 3040236 2004-11-02 08:56:26 1.793
264 5578 1411591 2003-02-18 13:52:25 0.020
272 39339 1413257 2003-02-19 11:47:20 0.023
278 532 1819012 2003-08-22 11:55:52 0.000
291 2647 1507547 2003-04-08 13:17:04 0.002
294 9190 1441149 2003-03-04 13:17:43 1.475
299 11363 1792598 2003-08-10 13:18:12 0.002
301 1391 2415238 2004-03-29 12:00:40 4.580
305 4186 1466569 2003-03-16 15:57:24 0.094
315 6648 2392665 2004-03-20 11:17:56 0.787
324 1858 1789685 2003-08-09 13:47:52 0.010
331 727 1792664 2003-08-10 13:46:20 0.010
332 1488 2392752 2004-03-20 11:57:41 0.453
340 6438 1488508 2003-03-29 12:04:12 0.229
343 2990 1794980 2003-08-11 12:22:37 0.898
344 3215 2088346 2003-11-19 14:48:22 0.002
347 1408 1828701 2003-08-25 11:15:01 5.881
348 3730 2384667 2004-03-17 11:14:48 0.498
350 4462 1500687 2003-04-05 06:58:17 0.040
352 5477 1499540 2003-04-04 14:16:55 0.002
355 2110 1795062 2003-08-11 12:56:09 0.018
357 8973 2168593 2003-12-24 14:35:22 0.094
371 7611 1792705 2003-08-10 14:03:24 6.363
374 962 1479503 2003-03-24 06:50:07 0.000
382 8912 1455895 2003-03-10 10:29:14 0.004
389 3728 1479668 2003-03-24 08:23:32 1.408
401 7876 1479718 2003-03-24 09:04:31 0.012
406 6223 1446587 2003-03-06 03:23:54 0.338
409 346 1804168 2003-08-16 01:44:49 0.000
412 7248 1444752 2003-03-05 12:47:18 1.129
414 4072 2505287 2004-05-06 11:22:42 0.002
417 774 2035932 2003-10-30 09:08:35 0.002
429 4552 2392921 2004-03-20 13:07:46 5.510
436 1176 1835226 2003-08-27 13:22:51 0.072
437 3264 2505419 2004-05-06 12:17:58 0.010
439 8796 1512107 2003-04-10 13:39:31 0.090
440 2998 1467546 2003-03-17 11:02:14 1.527
442 556 1804210 2003-08-16 02:17:29 0.000
443 5727 1449442 2003-03-07 07:11:37 3.350
444 2344 1483128 2003-03-26 10:30:58 0.004
445 3343 1500739 2003-04-05 07:20:27 0.002
446 655 1461214 2003-03-13 05:48:59 0.000
458 27304 1440813 2003-03-04 10:55:36 0.408
459 4376 2394156 2004-03-21 00:33:37 0.002
474 1883 2394239 2004-03-21 01:29:46 0.295
476 8184 1443259 2003-03-05 03:02:35 0.225
477 5743 1443277 2003-03-05 03:10:04 0.213
478 3610 2036354 2003-10-30 12:21:50 0.186
483 6659 1461252 2003-03-13 06:15:34 0.002
484 9343 1447438 2003-03-06 11:31:52 0.518
485 1309 2394269 2004-03-21 01:53:46 0.199
490 3945 1792763 2003-08-10 14:19:52 0.004
492 6459 1413427 2003-02-19 13:50:15 0.674
494 11011 1438981 2003-03-03 13:11:50 0.002
495 5222 1483348 2003-03-26 12:22:25 0.389
496 417 2394288 2004-03-21 02:10:41 0.000
497 2744 1822950 2003-08-24 03:36:09 0.018
499 3164 1483222 2003-03-26 11:21:37 0.002
514 13174 1463352 2003-03-14 11:06:47 3.057
516 1926 1455537 2003-03-10 07:38:50 0.070
530 3561 1461320 2003-03-13 06:52:34 0.002
532 6109 2412802 2004-03-28 12:01:44 0.195
534 4700 1804493 2003-08-16 05:08:07 1.543
536 869 2394353 2004-03-21 02:56:31 0.000
537 495 2414110 2004-03-29 00:55:26 0.000
539 2620 1486717 2003-03-28 12:42:04 0.029
541 6415 1438448 2003-03-03 08:28:45 0.020
543 12276 1488583 2003-03-29 12:42:00 0.893
544 3296 2394383 2004-03-21 03:09:44 0.209
545 433 2375032 2004-03-13 12:42:08 0.055
548 3366 2394417 2004-03-21 03:31:15 6.400
555 2170 1500885 2003-04-05 08:28:10 1.148
562 10109 2395497 2004-03-21 13:01:29 5.588
567 5236 1633253 2003-06-05 11:38:00 1.682
572 8085 1489503 2003-03-30 03:20:51 0.004
573 9152 1418385 2003-02-21 13:36:22 0.002
574 2886 1809753 2003-08-18 13:36:41 0.002
575 6601 1481998 2003-03-25 15:15:04 0.002
576 625 1500931 2003-04-05 08:52:54 0.000
579 11582 1444858 2003-03-05 13:24:33 0.178
587 1454 2035993 2003-10-30 09:42:30 0.002
591 883 1413894 2003-02-19 18:21:56 0.000
609 31 4073741 2005-10-27 05:32:19 0.104
612 5121 2338912 2004-03-01 00:56:40 1.049
620 815 2397440 2004-03-22 09:51:20 0.002
621 408 1481963 2003-03-25 14:52:17 0.000
623 4000 2394525 2004-03-21 04:50:41 0.338
624 4991 1450028 2003-03-07 11:00:20 0.047
626 1102 2397531 2004-03-22 10:55:41 0.352
630 854 2397584 2004-03-22 11:34:21 0.002
636 1003 1804241 2003-08-16 02:44:06 0.002
640 4394 2394563 2004-03-21 05:05:25 1.088
661 330 1456083 2003-03-10 12:18:32 0.000
673 11363 1512159 2003-04-10 14:03:27 0.117
674 11762 1450157 2003-03-07 12:04:33 0.695
679 6215 1461773 2003-03-13 12:13:15 1.627
686 2667 1488699 2003-03-29 13:32:18 0.008
694 10442 1461354 2003-03-13 07:12:23 0.238
713 5538 2395038 2004-03-21 09:23:31 0.010
793 6617 2367108 2004-03-10 14:25:54 0.697
820 5444 2504131 2004-05-06 01:56:29 0.098
825 83 2391755 2004-03-20 03:12:49 0.000
834 421 1832290 2003-08-26 11:37:10 0.000
836 3628 1784439 2003-08-07 14:47:04 0.092
846 6453 1821995 2003-08-23 14:27:38 0.320
855 1718 2414754 2004-03-29 08:27:03 0.119
861 3206 2504320 2004-05-06 03:32:30 2.096
10000 5205 1457955 2003-03-11 08:39:22 2.697
10003 10605 2384672 2004-03-17 11:15:34 1.049
10004 10077 1631405 2003-06-04 13:36:57 0.004
10006 8549 1831921 2003-08-26 09:22:39 2.098
10008 7958 1438804 2003-03-03 11:50:28 0.002
10009 1876 2512912 2004-05-10 03:38:39 0.004
10010 3692 2340409 2004-03-01 14:12:43 0.012
10013 5258 2512936 2004-05-10 03:51:42 4.828
10018 21917 1460065 2003-03-12 13:37:18 0.191
10019 852 1472442 2003-03-20 07:59:14 0.000
10029 6 2518397 2004-05-12 02:07:05 0.000
10034 7732 1807343 2003-08-17 12:18:52 0.021
10035 23718 1438907 2003-03-03 12:40:43 0.180
10038 22115 1459247 2003-03-12 00:11:36 0.016
10041 19379 1803317 2003-08-15 13:15:30 0.832
10042 4519 2387943 2004-03-18 14:03:56 0.871
10049 2824 2374440 2004-03-13 08:37:11 0.768
10050 10534 1831963 2003-08-26 09:37:24 0.010
10054 3624 2360277 2004-03-08 12:19:24 1.759
10055 54483 1771362 2003-08-03 02:28:49 1.090
10056 3170 1803110 2003-08-15 11:47:09 0.023
10067 5019 2372410 2004-03-12 12:34:35 6.859
10070 4752 2518542 2004-05-12 03:53:32 0.027
10071 50540 1415774 2003-02-20 11:50:56 0.396
10074 2923 1811447 2003-08-19 14:21:23 0.057
10078 1145 2519449 2004-05-12 12:25:01 0.002
10079 7204 1831856 2003-08-26 08:55:15 0.002
10080 2669 3066785 2004-11-11 03:03:17 1.764
10082 816 1459856 2003-03-12 11:56:12 0.000
10093 2952 2519517 2004-05-12 12:58:10 0.180
10099 6001 1813874 2003-08-20 14:24:31 0.273
10100 820 2521053 2004-05-13 03:09:28 0.008
10102 3354 2390174 2004-03-19 11:45:36 0.889
10104 8096 2350588 2004-03-05 01:31:25 1.557
10105 3020 1501346 2003-04-05 12:02:53 0.025
10106 4254 1843953 2003-08-31 03:53:09 0.006
10107 8534 1459871 2003-03-12 12:09:26 0.564
10110 18879 1481717 2003-03-25 12:13:30 0.617
10111 40 2521550 2004-05-13 09:05:04 0.002
10112 813 2036104 2003-10-30 10:35:12 0.004
10116 2191 2521700 2004-05-13 11:06:38 0.002
10120 529 1791617 2003-08-10 07:26:42 0.021
10125 2821 2523250 2004-05-14 01:51:32 1.791
10127 4485 1457569 2003-03-11 04:11:48 0.004
10128 2122 2504963 2004-05-06 09:08:44 0.104
10130 5811 2523318 2004-05-14 03:12:39 0.107
10137 10307 2298020 2004-02-14 10:24:55 0.215
10161 4465 1456354 2003-03-10 14:59:58 0.006
10167 2177 2329689 2004-02-26 13:22:07 0.727
10168 6680 2523356 2004-05-14 03:54:07 2.912
10170 6279 2523360 2004-05-14 04:00:14 4.451
10179 5145 1788618 2003-08-09 06:48:18 1.609
10181 1579 2512555 2004-05-10 00:48:43 2.240
10182 2094 2366610 2004-03-10 10:52:47 0.012
10188 1274 2340489 2004-03-01 14:35:52 0.002
10189 9541 2060326 2003-11-07 07:53:28 0.008
10190 192 1472565 2003-03-20 09:51:04 0.000
10191 1898 1481846 2003-03-25 13:40:48 0.002
10192 2523 1450312 2003-03-07 13:01:37 0.004
10193 215 1452523 2003-03-08 14:15:12 0.000
10194 1931 2342099 2004-03-02 09:16:08 0.014
10195 5748 2395200 2004-03-21 10:36:46 0.033
10196 2110 1502423 2003-04-06 05:03:45 0.008
10198 1693 2502406 2004-05-05 11:41:37 0.051
10205 1872 2344161 2004-03-03 02:11:07 0.006
10209 4586 1460026 2003-03-12 13:20:53 0.369
10213 1032 2372291 2004-03-12 11:40:30 0.174
10219 1777 1483408 2003-03-26 12:59:30 0.002
10220 3008 1600689 2003-05-20 12:21:56 0.078
10221 2682 1600708 2003-05-20 12:32:29 0.008
10222 6053 1805006 2003-08-16 11:06:33 0.002
10223 289 1797434 2003-08-12 14:43:15 0.000
10229 4018 2360642 2004-03-08 14:22:44 0.479
10235 8927 1797498 2003-08-12 15:26:34 0.439
10258 3555 2344075 2004-03-03 00:43:04 0.002
10267 3330 2380255 2004-03-15 11:54:42 0.148
10268 1605 2041722 2003-11-01 08:59:34 0.107
10285 4673 2374596 2004-03-13 09:58:28 0.328
10286 3276 1803005 2003-08-15 10:32:52 0.193
10287 769 2041940 2003-11-01 09:59:55 0.811
10295 106 1502592 2003-04-06 06:37:31 0.000
10297 1417 1801474 2003-08-14 15:02:53 0.002
10298 6487 2041586 2003-11-01 08:19:46 1.195
10299 3776 2045457 2003-11-02 14:03:54 4.086
10300 13078 1459890 2003-03-12 12:21:16 0.002
10302 10027 1800851 2003-08-14 09:48:47 1.344
10303 1915 1824225 2003-08-24 15:25:22 1.141
10305 9025 1474090 2003-03-21 04:46:22 0.002
10310 3390 1824295 2003-08-24 15:52:16 0.040
10323 7446 1832815 2003-08-26 14:16:54 0.377
10324 4187 1483389 2003-03-26 12:52:27 0.370
10326 489 2041524 2003-11-01 08:01:57 0.004
10327 11443 1459778 2003-03-12 10:38:48 0.383
10330 2011 2506769 2004-05-07 01:50:59 0.178
10334 5040 2037886 2003-10-31 02:20:21 8.307
10336 2555 1489519 2003-03-30 04:04:59 0.002
10338 4022 1479862 2003-03-24 10:48:37 0.535
10340 12885 1459796 2003-03-12 10:47:54 0.018
10344 5292 1801405 2003-08-14 14:32:34 5.260
10346 9583 1441081 2003-03-04 12:56:40 0.002
10347 4295 3087858 2004-11-20 07:00:50 0.025
10361 199 1505291 2003-04-07 14:33:15 0.000
10364 1117 2396920 2004-03-22 04:03:32 0.379
10365 1451 1842635 2003-08-30 11:13:43 0.021
10370 9576 1469846 2003-03-18 14:56:58 0.012
10374 500 1801207 2003-08-14 13:12:15 0.012
10391 3021 2395338 2004-03-21 11:57:47 0.955
10394 8078 2395376 2004-03-21 12:12:51 6.123
10405 7596 1469706 2003-03-18 14:01:58 0.029
10409 2258 1452669 2003-03-08 15:12:47 0.002
10424 392 1781157 2003-08-06 12:51:44 0.000
10427 1438 2036516 2003-10-30 13:32:41 0.115
10432 4600 2036406 2003-10-30 12:42:45 0.012
10443 2317 2035284 2003-10-30 04:09:12 4.881
10450 2631 1800989 2003-08-14 11:07:21 0.004
10465 1978 1442800 2003-03-05 00:06:52 0.172
10469 8472 1442802 2003-03-05 00:07:21 0.004
10473 4947 1781267 2003-08-06 13:35:01 0.191
10474 12940 1780670 2003-08-06 09:38:37 1.752
10487 5951 1781074 2003-08-06 12:25:39 0.752
10489 2068 2186016 2004-01-01 08:37:29 0.268
10491 3486 2035116 2003-10-30 02:24:48 0.156
10493 805 1840976 2003-08-29 15:45:09 0.043
10494 831 1842324 2003-08-30 07:28:24 0.002
10496 2642 1800978 2003-08-14 10:55:59 0.016
10499 6366 1842600 2003-08-30 10:13:05 0.232
10500 373 1823179 2003-08-24 06:11:29 0.002
10502 1768 1823214 2003-08-24 06:30:30 1.398
10508 1392 1823294 2003-08-24 07:12:20 1.775
10509 2233 2363771 2004-03-09 14:34:27 0.693
10515 2697 1803259 2003-08-15 12:49:33 1.254
10518 336 1842254 2003-08-30 06:57:51 0.002
10530 2853 1840870 2003-08-29 14:43:11 0.008
10533 4476 1781691 2003-08-06 16:08:23 1.889
10539 3159 1840930 2003-08-29 15:14:32 1.984
10550 11762 2024581 2003-10-26 14:24:17 0.012
10573 47 2020947 2003-10-25 07:19:47 0.000
10576 1547 2077320 2003-11-13 14:42:12 0.057
10577 425 2078909 2003-11-14 07:29:11 0.002
10579 3215 2077242 2003-11-13 14:09:15 0.102
10591 6045 2181928 2003-12-30 13:24:48 0.023
10598 62 2181932 2003-12-30 13:25:40 0.006
10608 7216 2377717 2004-03-14 12:53:11 0.480
10622 1224 2357952 2004-03-07 14:15:13 0.008
10633 1463 2440360 2004-04-08 04:42:41 0.006
10635 2335 2440370 2004-04-08 04:44:16 0.199
10642 1814 2500847 2004-05-05 00:18:10 0.008
10646 2849 2500848 2004-05-05 00:18:39 0.051
10650 1282 2502113 2004-05-05 09:58:48 0.070
10696 18611 3059449 2004-11-08 17:50:10 2.508
10699 1837 2831531 2004-09-06 15:13:17 0.002
10700 2453 2854411 2004-09-13 15:00:42 0.074
10701 1876 2859565 2004-09-15 08:13:31 0.055
10702 933 2860635 2004-09-15 14:59:05 0.551
10703 3106 3114549 2004-11-29 21:12:05 0.232
10719 868 2884426 2004-09-22 07:35:47 0.271
10721 2747 2884428 2004-09-22 07:35:52 0.051
10724 422 2884429 2004-09-22 07:35:52 1.918
10730 438 3049979 2004-11-05 12:28:02 0.020
10769 111 3060709 2004-11-09 06:23:59 0.867
10783 15527 3123985 2004-12-03 05:43:34 0.002
10784 4049 3123986 2004-12-03 05:43:37 0.020
10785 1284 3123987 2004-12-03 05:43:39 0.025
10787 313 3123988 2004-12-03 05:43:45 0.262
10789 3759 4046118 2005-10-18 06:35:42 0.029
10812 9938 3347810 2005-03-01 13:26:09 0.002
10878 1739 4031541 2005-10-13 19:47:15 0.004
10880 1507 4031518 2005-10-13 19:40:37 0.469
10903 2084 4031428 2005-10-13 19:07:34 1.715
10919 2768 4031384 2005-10-13 18:55:17 0.395
10926 1771 4043271 2005-10-17 06:55:39 0.113
10928 1440 4043246 2005-10-17 06:39:44 0.146
10929 10370 4077453 2005-10-28 05:54:50 0.117
10930 529 4043235 2005-10-17 06:28:21 0.006
10931 7808 4043222 2005-10-17 06:19:21 0.018
10935 6210 4043208 2005-10-17 06:12:01 0.004
10945 7281 4096729 2005-11-03 02:50:49 0.023
10946 2813 4096713 2005-11-03 02:36:09 0.086
10947 534 4096695 2005-11-03 02:21:34 0.553
10948 3286 4096658 2005-11-03 01:58:51 1.215
10954 11619 4095795 2005-11-02 17:12:08 1.363
10959 1988 4134198 2005-11-16 16:17:22 0.025
10970 15656 4144535 2005-11-20 19:01:35 3.471
11005 1633 4952303 2006-09-18 15:39:04 0.023
11007 60 4952212 2006-09-18 15:21:13 6.168
11094 21 4965973 2006-09-22 14:42:12 0.000
11100 2056 4973201 2006-09-25 05:19:14 1.217
11103 382 4973130 2006-09-25 04:47:27 0.012