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 David Rodrigues IOI2002 (bit_bit)

825

346

269

2002-05-26

2015-01-25

SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 100426 997174 2002-08-04 14:38:43 4.861
101 11976 5397771 2007-03-10 22:33:25 0.023
102 16252 2789903 2004-08-23 13:43:14 0.160
105 7254 5393276 2007-03-09 11:19:09 0.131
108 17321 1354759 2003-01-24 00:31:58 0.902
111 8241 5120621 2006-11-09 09:28:51 0.029
113 16920 4682571 2006-06-27 14:42:47 0.020
116 8534 1004078 2002-08-07 10:57:22 1.300
119 5406 2724252 2004-07-31 00:26:50 0.002
122 334 5093424 2006-10-31 21:04:02 0.000
130 457 5156826 2006-11-24 09:49:08 0.000
133 4925 5124068 2006-11-10 13:12:05 0.002
136 1323 1367294 2003-01-29 15:20:52 0.000
138 1628 5098135 2006-11-02 09:58:48 0.000
147 6695 5412468 2007-03-16 10:32:06 0.074
151 589 997435 2002-08-04 16:57:51 0.000
155 1955 4724228 2006-07-12 21:19:51 0.025
160 926 1060330 2002-09-01 21:05:59 0.000
167 6434 5140227 2006-11-16 21:47:05 0.027
187 321 4724230 2006-07-12 21:20:27 0.000
190 982 2955227 2004-10-09 16:42:15 0.000
195 4833 3088698 2004-11-20 13:35:25 0.246
216 3845 1002627 2002-08-06 16:06:58 0.140
231 3148 5393401 2007-03-09 12:11:15 0.002
232 3561 1204479 2002-10-30 21:32:43 1.689
256 5973 1055481 2002-08-30 20:17:11 0.020
260 3676 5159338 2006-11-25 10:20:39 0.350
263 2178 3361431 2005-03-06 22:47:10 0.662
264 5982 1435404 2003-03-01 15:41:44 0.021
272 46941 1086808 2002-09-14 11:50:32 0.300
291 525 999079 2002-08-05 11:32:39 0.000
294 9404 3063096 2004-11-09 21:30:13 1.486
297 2668 5115398 2006-11-07 16:35:17 0.004
299 2261 3961158 2005-09-22 19:49:22 0.000
300 1276 7213631 2009-06-26 21:12:24 0.008
324 2308 1354818 2003-01-24 01:51:32 0.012
325 1071 1412242 2003-02-18 21:32:46 0.010
333 1663 2987966 2004-10-18 20:53:20 3.420
336 7816 1000059 2002-08-05 17:25:35 2.140
337 1006 1204486 2002-10-30 21:33:46 0.006
340 3294 3018004 2004-10-26 20:16:29 0.010
343 1677 7213672 2009-06-26 21:43:02 0.100
344 4102 1358615 2003-01-25 17:44:23 0.004
350 4218 3028388 2004-10-29 20:06:47 0.037
352 5810 2992450 2004-10-19 20:11:36 0.002
355 1431 1487394 2003-03-28 20:49:19 0.012
357 8149 4687705 2006-06-29 16:05:31 0.055
369 11853 1337208 2003-01-16 11:35:52 0.045
373 66 5400388 2007-03-11 18:24:10 0.328
374 12409 5103316 2006-11-03 22:03:08 0.002
378 873 5400438 2007-03-11 18:48:56 0.000
382 7207 1375542 2003-02-03 00:25:06 0.002
386 4117 1282572 2002-12-07 22:03:41 0.766
389 2056 3134290 2004-12-10 10:25:01 0.426
392 3991 1372132 2003-01-31 20:09:04 1.582
397 233 3737279 2005-07-11 09:18:37 0.000
400 1947 7229650 2009-07-04 20:14:53 0.020
401 16440 1387118 2003-02-08 14:24:30 0.152
406 9126 1358548 2003-01-25 17:14:15 2.957
409 1516 3040290 2004-11-02 09:28:23 0.002
413 1061 3779320 2005-07-26 22:34:50 0.002
414 9798 14855559 2015-01-25 15:46:08 0.162
424 8044 1348244 2003-01-21 01:15:39 0.012
438 3351 2957048 2004-10-10 09:40:02 0.002
439 8832 1060319 2002-09-01 21:01:55 0.090
440 3105 5120625 2006-11-09 09:29:24 1.729
441 9388 1243110 2002-11-16 22:55:20 0.037
442 3585 3785056 2005-07-28 17:12:48 0.002
443 4060 3717189 2005-07-04 22:10:13 0.104
444 4665 1384839 2003-02-07 15:57:46 0.014
446 592 1243111 2002-11-16 22:56:14 0.000
450 1891 5400735 2007-03-11 23:26:01 7.859
454 1307 5393976 2007-03-09 15:50:13 0.012
455 262 5395056 2007-03-09 22:37:07 0.000
458 30168 1185764 2002-10-22 16:28:40 4.031
468 398 3247377 2005-01-26 13:56:50 0.006
476 6242 3091350 2004-11-21 14:15:39 0.066
477 4253 3094619 2004-11-22 21:25:25 0.072
478 3246 4695861 2006-07-02 21:49:05 0.129
483 8153 1352003 2003-01-22 15:06:06 0.004
484 8610 2813879 2004-09-01 01:40:55 0.342
485 1916 1379574 2003-02-04 22:22:39 0.715
486 1740 1071339 2002-09-07 14:10:07 0.160
488 10264 5103313 2006-11-03 22:02:24 0.430
490 4930 1337498 2003-01-16 14:28:50 0.006
494 1079 1072149 2002-09-07 21:28:32 0.000
495 7838 3036654 2004-11-01 10:41:01 1.020
496 1731 1352087 2003-01-22 15:54:11 0.002
497 2028 3248563 2005-01-26 23:23:09 0.012
498 2401 3904531 2005-09-05 18:31:55 1.105
499 3271 1726445 2003-07-18 14:18:50 0.002
530 3923 3106686 2004-11-26 20:51:27 0.002
531 2838 3367888 2005-03-08 21:42:34 0.115
537 1670 3017984 2004-10-26 20:09:11 0.002
541 8728 2795309 2004-08-25 13:26:36 0.023
542 876 3239088 2005-01-23 23:56:07 0.002
543 12158 1360468 2003-01-26 16:00:44 0.850
567 4211 4690353 2006-06-30 16:41:36 0.621
568 3359 1354786 2003-01-24 01:00:57 0.008
572 202 1072129 2002-09-07 21:19:58 0.000
575 6530 1185784 2002-10-22 16:31:55 0.002
576 2488 2789659 2004-08-23 12:16:32 0.006
579 12212 2822004 2004-09-03 17:24:45 0.182
583 7457 5155850 2006-11-23 21:36:38 2.486
587 1387 1456889 2003-03-10 19:14:54 0.002
591 10480 2620329 2004-06-24 22:51:05 0.002
594 2308 3021673 2004-10-27 20:56:56 0.006
615 2722 1730973 2003-07-19 22:13:37 0.172
620 281 2992458 2004-10-19 20:15:06 0.000
640 3664 1435475 2003-03-01 16:31:46 0.527
642 1377 1462561 2003-03-13 20:41:00 0.002
661 4165 5122360 2006-11-09 22:16:26 0.002
673 13280 3097422 2004-11-23 21:19:41 0.180
674 8015 4687641 2006-06-29 15:36:44 0.160
686 2377 1350555 2003-01-22 02:51:20 0.006
694 8264 2808553 2004-08-30 10:01:43 0.104
706 9288 1350523 2003-01-22 02:30:35 0.354
713 3339 4694655 2006-07-02 11:33:04 0.002
725 7762 1066025 2002-09-04 20:42:04 2.240
750 4854 1064223 2002-09-03 21:01:41 0.020
784 4470 1074066 2002-09-08 21:08:19 4.561
785 1299 3071223 2004-11-12 21:08:46 0.311
836 1726 5395061 2007-03-09 22:46:58 0.002
846 6428 3017993 2004-10-26 20:12:38 0.295
879 171 5159435 2006-11-25 11:26:24 0.488
892 402 4736401 2006-07-17 11:14:38 0.002
900 4296 5092868 2006-10-31 17:25:46 0.002
913 95 5098143 2006-11-02 10:00:37 0.000
914 2015 5099922 2006-11-02 21:45:27 0.705
924 3114 5167279 2006-11-28 18:34:03 0.037
957 1524 5163931 2006-11-27 13:48:56 0.117
974 984 5130434 2006-11-13 00:04:35 0.172
983 930 5157241 2006-11-24 13:28:39 1.740
10004 10605 3768652 2005-07-22 20:59:01 0.004
10008 612 1071354 2002-09-07 14:15:14 0.000
10013 6715 1374079 2003-02-02 01:18:59 6.842
10018 24145 1384855 2003-02-07 16:07:46 0.543
10019 634 1092663 2002-09-16 21:23:21 0.000
10033 2947 7202871 2009-06-20 20:49:46 0.008
10035 23865 1092670 2002-09-16 21:26:36 0.180
10038 19389 1433671 2003-02-28 19:08:58 0.014
10041 15365 2795162 2004-08-25 12:30:59 0.133
10050 8092 7218034 2009-06-29 09:52:07 0.004
10055 61896 1855904 2003-09-04 13:59:24 9.668
10066 2966 3343343 2005-02-27 23:15:46 0.004
10071 48538 1092676 2002-09-16 21:28:18 0.354
10074 1654 1081040 2002-09-11 20:48:51 0.020
10079 823 2678772 2004-07-15 14:11:14 0.000
10081 931 1398824 2003-02-13 12:24:10 0.002
10082 565 1074056 2002-09-08 21:03:37 0.000
10100 881 4643739 2006-06-11 14:03:32 0.008
10106 3857 1517160 2003-04-12 20:37:07 0.002
10107 16178 1350491 2003-01-22 01:36:18 4.744
10110 15282 5399401 2007-03-11 12:11:52 0.172
10115 884 1398773 2003-02-13 12:03:25 0.004
10116 288 1092720 2002-09-16 21:44:05 0.000
10127 7888 1359962 2003-01-26 12:41:04 0.010
10131 5155 3238913 2005-01-23 21:34:24 0.014
10149 519 7227249 2009-07-03 16:16:12 0.072
10161 498 2863378 2004-09-16 12:15:29 0.000
10189 22341 1086793 2002-09-14 11:46:26 0.080
10190 357 3245642 2005-01-25 21:12:42 0.000
10192 2778 3367881 2005-03-08 21:40:11 0.004
10196 2259 7209841 2009-06-24 20:07:09 0.008
10197 549 5395070 2007-03-09 22:57:14 0.004
10200 2307 5155846 2006-11-23 21:34:55 0.551
10220 4948 1373380 2003-02-01 13:02:34 0.332
10222 520 1350473 2003-01-22 01:15:02 0.000
10235 7797 998799 2002-08-05 09:21:20 0.200
10258 114 3106551 2004-11-26 19:34:44 0.000
10260 3508 1092671 2002-09-16 21:27:32 0.002
10276 3982 2796885 2004-08-26 00:15:41 0.076
10279 1025 2723883 2004-07-30 18:39:47 0.002
10281 3048 2818410 2004-09-02 13:50:56 0.012
10282 7372 1008513 2002-08-09 10:52:08 4.191
10293 121 1717027 2003-07-13 14:58:51 0.000
10295 3953 2813776 2004-09-01 00:19:06 0.008
10300 1305 2342198 2004-03-02 10:08:50 0.000
10305 10001 3071232 2004-11-12 21:13:35 0.004
10315 2191 7217318 2009-06-28 23:27:09 0.008
10323 8140 1384887 2003-02-07 16:25:54 3.225
10324 4329 1006375 2002-08-08 11:01:19 0.420
10327 11535 2942705 2004-10-06 08:40:23 0.391
10334 2440 3343341 2005-02-27 23:15:27 0.049
10336 2458 1004959 2002-08-07 17:47:57 0.002
10338 2743 3116551 2004-11-30 10:46:18 0.197
10340 16612 1335871 2003-01-15 22:00:22 0.082
10346 9600 1341133 2003-01-17 20:56:26 0.002
10360 3532 3051283 2004-11-05 21:32:27 2.605
10361 406 2788420 2004-08-23 01:44:18 0.000
10370 8377 1341150 2003-01-17 21:12:49 0.010
10377 297 5395074 2007-03-09 22:59:46 0.000
10394 7823 1517164 2003-04-12 20:40:03 4.748
10405 8732 3337216 2005-02-25 17:21:32 0.037
10415 1475 3271276 2005-02-03 23:44:37 0.050
10420 4648 1339982 2003-01-17 12:40:58 0.010
10424 6112 1340582 2003-01-17 16:10:37 0.002
10427 886 3085338 2004-11-19 00:43:41 0.035
10432 2619 3086184 2004-11-19 12:00:12 0.006
10452 3176 1406150 2003-02-15 22:18:48 0.004
10469 164 1583732 2003-05-12 12:05:42 0.000
10473 4613 1683891 2003-06-26 23:43:43 0.115
10474 13682 3337079 2005-02-25 16:14:56 2.420
10491 3122 3043214 2004-11-03 09:38:29 0.072
10496 2284 2676269 2004-07-14 21:20:23 0.012
10500 396 1964140 2003-10-08 10:46:58 0.002
10502 765 1953899 2003-10-05 16:10:19 0.014
10503 1440 1967481 2003-10-09 10:46:35 0.020
10508 891 4695081 2006-07-02 14:58:51 0.189
10515 2299 3265058 2005-02-01 17:55:28 0.559
10530 1819 2671767 2004-07-13 10:30:48 0.004
10533 4575 4021188 2005-10-10 20:39:24 1.965
10550 9328 3106453 2004-11-26 18:41:10 0.004
10579 2577 3036684 2004-11-01 10:56:21 0.062
10583 5004 5092866 2006-10-31 17:24:08 0.941
10591 3659 3105879 2004-11-26 15:04:34 0.010
10608 606 5090397 2006-10-30 21:53:12 0.010
10611 6533 3270200 2005-02-03 14:57:01 0.197
10633 1264 4033851 2005-10-14 14:33:10 0.004
10642 2921 2507568 2004-05-07 10:13:30 0.072
10667 1983 3071230 2004-11-12 21:12:14 0.656
10684 10615 2789436 2004-08-23 10:08:03 3.820
10696 17099 4002399 2005-10-05 09:57:44 1.365
10699 7397 3126018 2004-12-03 22:47:51 0.723
10703 2726 5158600 2006-11-25 00:18:28 0.158
10706 727 3069169 2004-11-11 21:24:30 0.006
10730 540 2908461 2004-09-28 09:44:58 0.021
10763 4667 3063111 2004-11-09 21:36:59 2.121
10776 597 3090868 2004-11-21 10:21:09 0.002
10783 32 3123478 2004-12-02 21:48:13 0.000
10784 1521 3123461 2004-12-02 21:36:25 0.006
10785 1271 3401872 2005-03-18 15:23:16 0.023
10789 2434 3237375 2005-01-23 12:12:17 0.016
10800 18 3250406 2005-01-27 15:29:06 0.000
10812 13 3280791 2005-02-08 01:45:01 0.000
10813 942 3280789 2005-02-08 01:44:43 0.004
10815 10227 3707991 2005-07-01 12:46:51 0.240
10871 325 3766295 2005-07-21 23:42:57 0.014
10875 48 3736064 2005-07-10 23:42:16 0.000
10894 169 3814760 2005-08-08 09:22:29 0.053
10896 476 3897356 2005-09-03 11:12:22 0.002
10903 1715 3959305 2005-09-22 09:36:57 1.256
10908 2592 3997850 2005-10-03 20:53:23 0.059
10919 2612 3997171 2005-10-03 15:53:40 0.295
10921 21 3989540 2005-10-01 16:39:40 0.000
10922 4140 3989548 2005-10-01 16:41:20 0.064
10924 4527 3989556 2005-10-01 16:42:50 0.002
10926 1533 4604120 2006-05-26 18:40:41 0.045
10929 8549 4013734 2005-10-08 23:33:17 0.062
10931 8308 4031591 2005-10-13 20:07:52 0.020
10935 5784 4076287 2005-10-27 20:37:13 0.002
10940 2492 4076290 2005-10-27 20:37:47 0.125
10942 176 4074929 2005-10-27 13:20:40 0.014
10943 1570 4076293 2005-10-27 20:38:27 0.002
10945 4266 4075438 2005-10-27 15:54:24 0.006
10946 2196 4075048 2005-10-27 13:54:49 0.029
10948 3336 4079530 2005-10-28 20:37:09 1.355
10970 11200 4325143 2006-02-10 14:55:22 0.213
11000 4009 4400411 2006-03-10 17:36:57 0.004
11039 2699 4697425 2006-07-03 14:59:45 0.973
11058 115 5157301 2006-11-24 13:51:58 0.012
11069 197 5123881 2006-11-10 11:39:45 0.000
11121 1192 5041348 2006-10-14 23:16:12 0.062
11137 1934 5066887 2006-10-22 20:36:52 0.006
11150 6667 5403119 2007-03-12 22:54:27 0.002
11172 202 5390220 2007-03-08 09:49:19 0.000
11185 3920 5390239 2007-03-08 09:58:42 0.002
11608 2786 7181418 2009-06-08 21:06:35 0.012
11616 649 7180533 2009-06-08 12:48:35 0.012