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 Roman Sol

1286

485

363

2004-05-31

2006-05-08
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 95290 2558704 2004-05-31 12:20:05 3.930
102 16362 2768286 2004-08-15 18:39:32 0.160
103 994 2794397 2004-08-25 07:03:33 0.000
106 3757 2814858 2004-09-01 10:29:07 5.475
107 3969 3412156 2005-03-21 14:53:06 0.641
108 11278 2794612 2004-08-25 08:38:11 0.047
109 1136 3182549 2004-12-31 07:30:41 0.008
111 7194 2916195 2004-09-30 06:34:17 0.021
112 4849 2997969 2004-10-21 07:10:33 0.582
113 10550 2672127 2004-07-13 13:08:24 0.012
118 5306 2795376 2004-08-25 13:44:42 0.002
119 843 2795088 2004-08-25 12:03:05 0.000
120 4599 2997954 2004-10-21 07:03:44 0.014
121 809 3026256 2004-10-29 08:36:39 0.000
128 1849 2817976 2004-09-02 11:00:42 0.582
133 4792 2854114 2004-09-13 13:35:05 0.002
134 196 2854123 2004-09-13 13:38:24 0.000
136 2095 2780926 2004-08-20 10:23:33 0.000
142 448 2760172 2004-08-12 13:20:55 0.020
146 1309 2801091 2004-08-27 08:54:01 0.000
147 9770 2815075 2004-09-01 12:26:47 3.709
151 10239 2794999 2004-08-25 11:16:30 0.051
154 1311 3175173 2004-12-28 08:28:22 0.004
156 6052 2904115 2004-09-27 07:09:01 0.002
161 2628 2775715 2004-08-18 11:23:56 0.129
165 77 2855079 2004-09-13 20:15:26 0.000
167 185 2855066 2004-09-13 20:11:41 0.000
170 475 2855052 2004-09-13 20:02:26 0.000
176 35 2855106 2004-09-13 20:29:02 0.012
190 2590 2943322 2004-10-06 11:33:39 0.002
191 2273 2774779 2004-08-18 06:53:57 0.002
195 5771 2760210 2004-08-12 13:40:51 0.535
200 4803 2578727 2004-06-07 07:56:38 0.025
201 3289 2840806 2004-09-09 05:47:41 1.928
202 3855 2581717 2004-06-08 06:31:27 0.035
230 66 2859646 2004-09-15 08:44:53 0.000
231 180 2913047 2004-09-29 12:13:58 0.000
240 156 2859717 2004-09-15 09:10:13 0.055
242 661 2859730 2004-09-15 09:13:34 0.188
244 25 2859812 2004-09-15 10:14:17 0.062
245 534 2859818 2004-09-15 10:16:56 0.121
256 3371 2672219 2004-07-13 13:39:26 0.002
263 2606 3175321 2004-12-28 09:28:53 1.135
264 5143 2582280 2004-06-08 10:59:04 0.018
271 1573 2859853 2004-09-15 10:34:55 0.045
272 41667 2582289 2004-06-08 11:06:02 0.027
275 1209 2582335 2004-06-08 11:31:35 0.025
278 690 3023743 2004-10-28 13:54:39 0.000
291 2911 2834230 2004-09-07 06:50:00 0.002
294 6227 2801198 2004-08-27 09:44:18 0.270
299 12181 2672250 2004-07-13 13:53:03 0.002
300 1213 2860177 2004-09-15 13:03:54 0.006
301 140 2860188 2004-09-15 13:05:45 0.051
302 862 2860197 2004-09-15 13:08:48 0.080
303 163 2860202 2004-09-15 13:10:45 0.057
305 1605 2778169 2004-08-19 09:45:11 0.004
306 751 2860235 2004-09-15 13:18:04 0.104
308 247 2860264 2004-09-15 13:25:34 0.949
309 72 2860275 2004-09-15 13:28:02 0.154
311 983 2860297 2004-09-15 13:32:43 0.010
312 134 2860313 2004-09-15 13:35:15 0.271
313 199 2860322 2004-09-15 13:38:08 0.051
324 5066 2759296 2004-08-12 08:04:47 0.074
332 810 2989930 2004-10-19 07:53:47 0.158
340 5779 2860367 2004-09-15 13:52:34 0.057
341 1990 2860375 2004-09-15 13:55:03 0.041
344 3416 2789679 2004-08-23 12:26:31 0.002
350 7345 2844042 2004-09-10 05:28:57 7.791
352 333 2917153 2004-09-30 11:32:52 0.000
356 33 2917556 2004-09-30 13:20:34 0.000
357 8523 2815155 2004-09-01 12:50:09 0.076
369 6805 2789619 2004-08-23 11:54:00 0.012
371 7549 2814615 2004-09-01 08:05:11 3.490
374 12313 2789866 2004-08-23 13:37:38 0.002
378 2984 3419724 2005-03-23 18:46:02 0.002
382 7953 2672287 2004-07-13 14:07:35 0.002
386 4068 2798734 2004-08-26 14:02:08 0.631
392 1824 2801236 2004-08-27 10:08:00 0.480
400 4194 2862473 2004-09-16 05:15:06 0.096
405 260 2862523 2004-09-16 05:28:09 0.002
408 2169 2657759 2004-07-08 10:39:50 0.002
409 1529 2986536 2004-10-18 14:01:38 0.002
412 4711 2834651 2004-09-07 09:58:40 0.639
414 4177 2862545 2004-09-16 05:35:56 0.002
415 177 2862551 2004-09-16 05:37:43 0.016
416 603 2862555 2004-09-16 05:39:36 0.008
417 812 2862586 2004-09-16 05:51:14 0.002
418 246 2862589 2004-09-16 05:53:07 0.045
422 685 2986360 2004-10-18 13:16:19 0.004
424 3351 2759311 2004-08-12 08:10:04 0.002
438 3276 2657913 2004-07-08 11:41:03 0.002
439 11999 2815008 2004-09-01 11:45:29 9.525
440 475 2795031 2004-08-25 11:29:14 0.002
443 3116 2797585 2004-08-26 06:30:33 0.041
446 929 2658203 2004-07-08 13:32:27 0.000
448 728 2660445 2004-07-09 11:09:33 0.027
450 1100 2866419 2004-09-17 10:58:29 0.240
454 997 2904148 2004-09-27 07:33:43 0.004
455 7587 2893028 2004-09-24 08:32:14 0.002
458 25075 2660579 2004-07-09 12:19:23 0.248
459 4595 2908214 2004-09-28 08:12:32 0.002
460 1780 2989708 2004-10-19 06:48:06 0.002
465 363 2838613 2004-09-08 12:30:22 0.000
466 252 2989550 2004-10-19 06:00:06 0.000
469 3723 2989813 2004-10-19 07:12:56 0.266
471 1785 2989652 2004-10-19 06:33:34 0.699
474 1410 2834667 2004-09-07 10:11:56 0.121
476 5912 2667279 2004-07-12 05:42:59 0.064
477 3491 2667345 2004-07-12 06:00:46 0.064
478 1779 2667431 2004-07-12 06:22:13 0.057
483 7110 2667475 2004-07-12 06:36:30 0.002
484 10063 2667609 2004-07-12 06:59:46 0.820
485 753 2986148 2004-10-18 12:23:26 0.088
488 13912 2667974 2004-07-12 08:25:56 1.352
490 5598 2668109 2004-07-12 09:20:21 0.008
492 5466 2668164 2004-07-12 09:41:03 0.395
494 2022 2668184 2004-07-12 09:49:03 0.000
495 8866 2668302 2004-07-12 10:28:31 1.533
496 2009 2986051 2004-10-18 11:46:53 0.002
497 2979 2916085 2004-09-30 05:39:03 0.020
498 1911 2917079 2004-09-30 11:02:10 0.730
499 4422 2669083 2004-07-12 14:34:46 0.004
514 11303 2862619 2004-09-16 06:02:21 0.480
516 2377 2674484 2004-07-14 07:54:20 0.160
517 185 2862630 2004-09-16 06:08:32 0.070
518 129 2862639 2004-09-16 06:12:28 0.229
521 227 2862659 2004-09-16 06:22:17 0.004
524 9026 2917673 2004-09-30 13:46:07 1.373
530 1160 2789982 2004-08-23 14:01:58 0.000
536 4128 3373922 2005-03-10 13:13:05 0.002
541 7519 2674535 2004-07-14 08:12:47 0.021
543 13248 2789711 2004-08-23 12:43:59 1.166
562 9685 3015456 2004-10-26 05:58:03 0.846
568 1462 2791491 2004-08-24 05:14:56 0.002
572 8193 2942908 2004-10-06 09:38:45 0.002
573 1048 2943455 2004-10-06 11:50:35 0.000
575 1812 2789370 2004-08-23 09:21:59 0.000
576 2007 2892930 2004-09-24 07:54:25 0.002
579 12607 2795174 2004-08-25 12:34:54 0.186
583 8788 2798097 2004-08-26 09:56:12 5.621
585 180 2863725 2004-09-16 13:57:22 0.012
586 359 2865695 2004-09-17 05:19:33 0.002
587 557 3433847 2005-03-30 06:42:08 0.000
588 250 2865703 2004-09-17 05:24:03 0.004
589 689 2865708 2004-09-17 05:25:58 0.514
590 704 2865712 2004-09-17 05:28:03 0.014
591 1140 2674830 2004-07-14 09:47:20 0.000
592 411 2865717 2004-09-17 05:30:10 0.016
593 102 2865719 2004-09-17 05:32:06 0.004
594 2355 2943574 2004-10-06 12:16:42 0.006
607 1037 2865723 2004-09-17 05:38:13 3.033
608 1439 2865725 2004-09-17 05:40:13 0.145
610 1876 2865740 2004-09-17 05:44:21 1.512
612 4803 2893121 2004-09-24 09:09:25 0.873
613 149 2865773 2004-09-17 05:54:32 0.043
616 1936 3479124 2005-04-14 10:33:51 1.355
621 699 2840859 2004-09-09 06:19:49 0.000
623 5386 2759363 2004-08-12 08:25:22 0.701
630 887 2904175 2004-09-27 07:52:46 0.002
636 1100 2837348 2004-09-08 05:09:32 0.002
639 3138 3431403 2005-03-29 14:11:55 0.025
640 2451 2801250 2004-08-27 10:15:53 0.363
642 397 2892783 2004-09-24 06:53:46 0.000
673 10975 2838549 2004-09-08 12:09:17 0.107
674 14687 2815110 2004-09-01 12:37:20 3.473
686 9929 2795134 2004-08-25 12:22:31 1.213
688 107 2866263 2004-09-17 09:53:23 0.004
692 30 2866286 2004-09-17 10:02:02 0.004
694 10315 2815195 2004-09-01 12:59:15 0.219
701 2936 3430880 2005-03-29 11:19:08 2.141
713 3028 2675135 2004-07-14 11:29:16 0.002
729 5037 2834862 2004-09-07 11:50:04 1.016
731 89 3040314 2004-11-02 09:45:34 1.210
755 2693 2841363 2004-09-09 10:03:00 1.744
756 1003 3131522 2004-12-09 06:56:55 0.027
763 1741 2875613 2004-09-20 06:39:24 2.066
784 3744 2998063 2004-10-21 08:19:44 0.307
808 537 2853914 2004-09-13 12:18:17 0.057
810 301 2853938 2004-09-13 12:28:11 0.076
812 495 2853961 2004-09-13 12:34:43 0.129
813 17 2853979 2004-09-13 12:42:07 0.010
815 1590 2854021 2004-09-13 12:57:37 0.092
834 3471 2631699 2004-06-29 12:31:45 0.002
847 493 2904772 2004-09-27 12:09:59 0.000
865 598 2820640 2004-09-03 07:45:25 0.004
866 430 2820727 2004-09-03 08:17:52 0.002
873 70 3572489 2005-05-17 14:16:39 0.540
884 2901 3144070 2004-12-14 08:43:13 3.703
892 326 2841556 2004-09-09 11:28:22 0.002
897 575 3479261 2005-04-14 11:23:11 0.002
10004 9353 2912003 2004-09-29 06:33:03 0.002
10006 3453 2814986 2004-09-01 11:34:55 0.160
10008 1530 2675298 2004-07-14 12:07:20 0.000
10010 2509 2998027 2004-10-21 07:53:38 0.006
10012 1783 2844184 2004-09-10 06:35:04 5.900
10014 1692 3182698 2004-12-31 09:39:26 0.012
10015 53 3182583 2004-12-31 08:02:55 0.004
10018 20574 2789599 2004-08-23 11:42:43 0.084
10019 1343 2631431 2004-06-29 10:29:40 0.000
10035 16903 2631445 2004-06-29 10:39:14 0.047
10038 20506 2631475 2004-06-29 11:02:09 0.014
10041 19610 2675385 2004-07-14 12:34:27 0.633
10042 4463 2835000 2004-09-07 12:33:56 0.727
10050 7657 2912106 2004-09-29 07:15:48 0.002
10055 52929 2675421 2004-07-14 12:44:58 0.936
10062 7433 2789962 2004-08-23 13:55:57 0.018
10066 2238 3023684 2004-10-28 13:31:59 0.002
10070 6158 2844150 2004-09-10 06:13:33 0.471
10071 35919 2675493 2004-07-14 13:06:38 0.092
10074 1864 2998743 2004-10-21 12:49:03 0.021
10079 872 2830385 2004-09-06 07:09:34 0.000
10082 15417 2789640 2004-08-23 12:05:47 0.002
10098 5967 2760214 2004-08-12 13:44:09 1.230
10104 6509 2835108 2004-09-07 13:11:40 0.668
10106 4713 3061388 2004-11-09 10:48:00 0.008
10107 16677 2677384 2004-07-15 06:35:28 9.340
10110 13278 2844089 2004-09-10 05:50:13 0.125
10127 5062 2801111 2004-08-27 09:06:29 0.004
10130 6311 3198053 2005-01-07 23:05:59 0.135
10131 4127 2916115 2004-09-30 05:48:13 0.012
10140 3181 3426915 2005-03-28 06:13:19 0.346
10152 1546 2912074 2004-09-29 06:54:47 0.207
10161 3509 2677742 2004-07-15 08:25:30 0.002
10162 1413 2630984 2004-06-29 07:52:24 0.002
10168 6749 2876480 2004-09-20 12:30:48 2.781
10179 4395 2835171 2004-09-07 13:37:50 0.264
10183 3279 2760114 2004-08-12 13:03:02 0.070
10190 329 2876662 2004-09-20 13:30:32 0.000
10192 2831 3423429 2005-03-25 11:18:17 0.004
10193 3007 2630877 2004-06-29 07:16:54 0.002
10195 2769 2912170 2004-09-29 07:34:54 0.014
10198 2287 2876500 2004-09-20 12:41:12 0.096
10202 61 2967281 2004-10-13 07:32:44 0.000
10209 3650 2834000 2004-09-07 06:01:10 0.213
10220 147 2833959 2004-09-07 05:53:51 0.000
10221 2271 2876187 2004-09-20 10:43:56 0.004
10222 6449 2677981 2004-07-15 09:32:56 0.002
10223 381 2876382 2004-09-20 11:48:09 0.000
10235 8585 2998308 2004-10-21 10:16:48 0.299
10242 3212 2678063 2004-07-15 09:53:35 0.002
10260 273 2892984 2004-09-24 08:15:10 0.000
10276 4075 3431250 2005-03-29 13:21:11 0.078
10281 298 3467908 2005-04-10 19:02:56 0.000
10282 7339 2830204 2004-09-06 05:59:02 2.830
10283 799 2948032 2004-10-07 13:09:41 0.475
10286 2509 2680702 2004-07-16 06:14:45 0.086
10295 192 2628611 2004-06-28 13:16:35 0.000
10297 375 2960437 2004-10-11 10:04:59 0.000
10299 3805 2960380 2004-10-11 09:32:07 3.490
10300 13748 2688439 2004-07-19 08:08:57 0.002
10302 3575 2688504 2004-07-19 08:26:48 0.004
10306 2237 2856885 2004-09-14 11:41:37 0.074
10310 2513 3467563 2005-04-10 17:11:27 0.029
10323 5796 2760052 2004-08-12 12:40:23 0.068
10324 3397 2856167 2004-09-14 06:02:49 0.225
10326 344 3001882 2004-10-22 11:35:54 0.002
10327 12837 2688537 2004-07-19 08:34:10 0.543
10334 1887 2759657 2004-08-12 10:32:44 0.029
10336 2851 3431478 2005-03-29 14:34:52 0.002
10338 3821 2760020 2004-08-12 12:29:45 0.434
10340 10460 2688611 2004-07-19 08:50:13 0.012
10341 5656 3176012 2004-12-28 14:36:28 0.057
10344 3593 2688754 2004-07-19 09:34:49 0.822
10346 918 2688782 2004-07-19 09:47:24 0.000
10361 1881 2689060 2004-07-19 11:30:04 0.002
10363 1498 3467711 2005-04-10 18:01:21 0.002
10365 40 2889173 2004-09-23 08:59:04 0.000
10370 10123 2689082 2004-07-19 11:43:52 0.012
10375 1430 3467861 2005-04-10 18:46:53 0.100
10394 8191 2889084 2004-09-23 08:18:32 6.107
10402 30 2778759 2004-08-19 14:19:00 0.117
10405 9213 2862889 2004-09-16 08:11:06 0.041
10407 1791 2889342 2004-09-23 09:41:13 0.008
10408 1706 3424522 2005-03-26 12:19:58 6.367
10409 2982 3019179 2004-10-27 06:05:01 0.002
10415 2002 3424655 2005-03-26 13:40:18 0.129
10420 10047 2838407 2004-09-08 11:11:52 0.033
10424 6624 2834074 2004-09-07 06:16:49 0.002
10427 616 2628041 2004-06-28 09:33:38 0.023
10432 2589 2889421 2004-09-23 10:07:29 0.006
10450 173 2628245 2004-06-28 10:57:28 0.000
10451 1702 2689272 2004-07-19 12:52:47 0.160
10465 3444 3421020 2005-03-24 05:41:47 0.373
10469 7406 2628279 2004-06-28 11:16:54 0.002
10473 3299 2628334 2004-06-28 11:39:27 0.055
10474 14271 3420987 2005-03-24 05:21:40 4.109
10487 6477 3424566 2005-03-26 12:51:29 1.410
10489 1298 3427701 2005-03-28 12:16:55 0.236
10490 133 2689397 2004-07-19 13:24:29 0.000
10499 5504 2689457 2004-07-19 13:43:03 0.143
10502 1779 2692330 2004-07-20 07:37:26 1.357
10508 1536 3430760 2005-03-29 10:40:48 6.031
10509 1660 2692367 2004-07-20 07:47:11 0.285
10515 1859 2692410 2004-07-20 08:05:57 0.377
10519 735 2759260 2004-08-12 07:51:52 0.027
10522 114 2904527 2004-09-27 10:22:55 0.000
10523 4157 2759136 2004-08-12 07:13:29 6.107
10530 1841 2621328 2004-06-25 10:07:50 0.004
10533 4545 2833883 2004-09-07 05:37:09 1.887
10539 3020 2947340 2004-10-07 09:13:47 1.053
10550 10125 2998638 2004-10-21 12:16:07 0.006
10566 1060 2777731 2004-08-19 06:16:32 0.002
10573 1038 2777875 2004-08-19 07:34:54 0.002
10579 4353 2838528 2004-09-08 11:59:13 0.232
10589 1879 2947651 2004-10-07 10:50:09 0.703
10591 7329 2621472 2004-06-25 11:04:48 0.170
10608 7341 3015485 2004-10-26 06:18:26 0.410
10611 6627 2618380 2004-06-24 07:23:41 0.193
10622 988 2831182 2004-09-06 12:59:44 0.002
10633 986 3430694 2005-03-29 09:59:00 0.002
10642 1577 2943749 2004-10-06 12:57:07 0.004
10643 140 3016532 2004-10-26 12:49:53 0.289
10650 892 2947099 2004-10-07 08:08:33 0.021
10667 1240 2750420 2004-08-09 07:02:09 0.094
10669 146 2947139 2004-10-07 08:21:30 0.002
10673 3426 2700870 2004-07-23 09:03:16 2.775
10677 202 2692515 2004-07-20 08:58:59 0.008
10678 1362 2692543 2004-07-20 09:09:51 0.002
10680 1062 2946804 2004-10-07 06:31:12 0.426
10683 1661 2756747 2004-08-11 11:18:46 0.521
10684 8846 2750578 2004-08-09 08:06:58 0.471
10685 3262 2756733 2004-08-11 11:11:45 2.814
10693 789 2750699 2004-08-09 09:00:13 0.002
10696 17332 2800788 2004-08-27 06:13:41 1.387
10699 1843 2800770 2004-08-27 06:06:57 0.002
10700 2574 2800936 2004-08-27 07:35:57 0.098
10701 1319 3373927 2005-03-10 13:13:47 0.031
10703 3239 2800709 2004-08-27 05:48:46 0.256
10706 1610 2838497 2004-09-08 11:43:48 0.023
10713 47 2892394 2004-09-24 04:34:42 0.004
10714 3069 3049732 2004-11-05 10:40:33 0.461
10718 1099 2883909 2004-09-22 05:14:19 0.008
10719 1006 3076632 2004-11-15 07:52:21 0.354
10725 70 2961033 2004-10-11 13:26:39 0.115
10726 164 2883929 2004-09-22 05:18:07 6.295
10733 30 3047110 2004-11-04 13:56:10 0.000
10738 1550 2942263 2004-10-06 06:24:03 5.709
10744 68 3067238 2004-11-11 08:39:26 2.139
10745 403 2993793 2004-10-20 06:42:57 6.473
10750 246 3037016 2004-11-01 13:21:13 0.180
10773 3496 3116334 2004-11-30 09:09:57 0.002
10774 387 3131514 2004-12-09 06:52:01 0.006
10777 284 3121909 2004-12-02 10:11:07 0.008
10780 1850 3116254 2004-11-30 08:37:42 4.330
10783 18 3122454 2004-12-02 14:01:24 0.000
10784 1321 3122489 2004-12-02 14:24:41 0.004
10785 335 3122616 2004-12-02 15:05:04 0.002
10787 315 3124102 2004-12-03 07:15:39 0.262
10789 1310 3140208 2004-12-12 18:05:52 0.008
10791 1163 3141663 2004-12-13 10:58:06 0.006
10812 10046 3281279 2005-02-08 08:24:22 0.002
10813 968 3281320 2005-02-08 08:42:07 0.004
10815 11656 3572432 2005-05-17 13:57:58 0.654
10851 31 3599887 2005-05-27 08:34:26 0.000
10852 1392 3599850 2005-05-27 08:03:41 0.004
10855 3263 3599863 2005-05-27 08:18:13 0.566
10921 312 4188546 2005-12-10 20:42:44 0.000
10929 13261 4189947 2005-12-11 10:24:18 5.184
10931 7314 4188558 2005-12-10 20:55:18 0.016
10945 3993 4189832 2005-12-11 08:54:00 0.004
10948 3456 4189849 2005-12-11 09:02:38 1.625
10976 5832 4230461 2005-12-30 12:32:39 0.059
11000 3635 4557896 2006-05-08 11:02:04 0.002