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 Krzysztof Sikora

1444

441

352

2000-10-24

2002-11-02

SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
102 20931 321379 2000-11-06 09:06:51 0.230
103 231 320639 2000-11-05 10:29:40 0.000
104 3808 439291 2001-05-03 20:43:08 0.350
106 4729 457425 2001-05-30 08:08:03 20.420
107 4012 1101288 2002-09-19 20:17:03 0.670
108 19638 352203 2000-12-26 12:54:54 6.190
109 683 482102 2001-07-02 15:42:22 0.004
110 2168 481946 2001-07-02 12:05:40 1.380
111 8333 484929 2001-07-06 10:12:41 0.030
112 5052 481489 2001-07-01 20:08:49 0.620
113 16575 491217 2001-07-14 11:12:57 0.020
115 72 1112556 2002-09-24 11:41:53 0.000
117 188 411621 2001-03-21 09:02:41 0.000
118 415 465503 2001-06-09 16:52:30 0.000
120 9755 433948 2001-04-23 11:00:48 0.130
121 309 415830 2001-03-27 08:27:55 0.000
122 100 429599 2001-04-15 07:19:08 0.000
123 18 506149 2001-07-30 18:46:55 0.000
124 125 695744 2001-12-26 17:29:42 0.000
125 1129 509692 2001-08-02 16:28:50 0.010
129 2097 692924 2001-12-23 11:36:29 0.010
133 495 529715 2001-08-21 18:33:56 0.000
136 447 322579 2000-11-07 11:12:15 0.000
138 7588 321381 2000-11-06 09:06:56 83.530
146 465 489691 2001-07-12 14:14:14 0.000
151 299 529723 2001-08-21 18:41:55 0.000
153 167 940471 2002-07-09 08:43:50 0.000
156 8162 500928 2001-07-25 15:57:12 0.010
160 355 310430 2000-10-25 19:22:11 0.000
164 1507 434451 2001-04-24 06:53:39 0.402
167 80 531472 2001-08-23 14:45:16 0.000
170 235 544239 2001-09-03 16:39:21 0.000
190 343 491513 2001-07-14 19:13:25 0.000
191 3427 939313 2002-07-08 16:40:43 0.010
193 4102 978383 2002-07-26 22:18:45 8.920
195 6000 570674 2001-09-24 12:34:41 0.730
200 5016 347911 2000-12-17 13:04:31 0.040
231 2888 549442 2001-09-07 21:45:09 0.002
232 2618 658145 2001-11-20 09:08:09 0.120
253 153 510515 2001-08-03 11:24:48 0.000
254 194 1077879 2002-09-10 14:27:02 0.060
256 5957 323422 2000-11-08 09:16:56 0.020
260 3235 642938 2001-11-08 09:07:00 0.160
264 6743 308871 2000-10-24 10:20:09 0.030
270 1615 1062954 2002-09-03 09:04:08 9.940
271 1422 642939 2001-11-08 09:07:00 0.040
275 1571 343028 2000-12-09 09:21:57 0.080
276 219 1084348 2002-09-13 14:46:37 0.027
278 340 921085 2002-06-28 14:31:11 0.000
280 4934 413284 2001-03-23 08:58:21 2.190
290 386 566821 2001-09-21 18:43:22 0.400
291 193 310709 2000-10-26 06:32:45 0.000
294 9865 327225 2000-11-14 08:33:16 2.230
296 792 918078 2002-06-26 13:41:43 0.950
297 120 639626 2001-11-06 09:26:14 0.000
299 267 310766 2000-10-26 08:10:55 0.000
302 940 1102575 2002-09-20 11:24:30 0.160
305 6021 317395 2000-11-02 07:26:07 81.820
324 2255 315333 2000-10-31 09:12:44 0.012
326 722 539931 2001-08-30 09:52:00 0.010
331 706 692567 2001-12-22 22:07:26 0.010
336 6458 418047 2001-03-30 09:33:19 0.430
340 5427 314426 2000-10-30 10:54:58 0.040
343 3315 317587 2000-11-02 09:42:57 1.680
344 240 342526 2000-12-08 09:05:52 0.000
348 3332 547566 2001-09-06 10:00:09 0.410
350 4411 538507 2001-08-29 14:57:57 0.040
352 5263 545234 2001-09-04 12:32:42 0.002
355 1066 529547 2001-08-21 14:51:18 0.010
358 215 917894 2002-06-26 09:01:27 0.256
369 11210 314427 2000-10-30 10:55:00 0.030
371 6650 429588 2001-04-15 06:58:08 1.080
374 287 421217 2001-04-04 10:19:16 0.000
378 260 495452 2001-07-19 14:23:38 0.000
382 12820 538667 2001-08-29 16:09:03 0.010
389 2912 707331 2002-01-09 09:04:16 0.630
392 3300 540124 2001-08-30 13:23:09 0.810
401 15566 431504 2001-04-18 16:58:04 0.070
408 96 692925 2001-12-23 11:36:31 0.000
412 6321 313445 2000-10-29 11:53:06 0.760
417 131 537948 2001-08-29 09:29:38 0.000
422 1793 540176 2001-08-30 14:13:16 0.030
423 1420 1029265 2002-08-18 23:24:28 0.010
429 3234 540280 2001-08-30 15:57:36 0.385
438 300 488927 2001-07-11 15:29:32 0.000
439 4329 477038 2001-06-25 14:27:39 0.020
440 4432 478752 2001-06-28 08:29:39 7.120
442 225 330091 2000-11-17 09:01:38 0.000
443 4368 329121 2000-11-16 07:34:32 0.160
444 5320 478643 2001-06-28 08:01:54 0.031
445 2940 488741 2001-07-11 13:47:59 0.002
446 172 418592 2001-03-31 14:05:53 0.000
448 770 489122 2001-07-11 22:39:05 0.030
454 1017 422690 2001-04-06 08:28:35 0.006
455 7113 418463 2001-03-31 11:51:06 0.002
458 17883 531450 2001-08-23 14:19:57 0.090
459 23 424933 2001-04-09 12:34:05 0.000
460 2205 451321 2001-05-22 11:32:59 0.010
465 40 489120 2001-07-11 22:26:15 0.000
466 64 420551 2001-04-03 08:11:32 0.000
468 368 494576 2001-07-18 14:58:16 0.006
469 3983 494829 2001-07-18 21:12:56 0.436
471 1623 489104 2001-07-11 21:25:30 0.470
476 4442 329120 2000-11-16 07:34:23 0.060
477 2804 329281 2000-11-16 09:53:07 0.060
478 2548 330093 2000-11-17 09:01:44 0.070
482 4563 457426 2001-05-30 08:13:25 0.030
483 6278 431402 2001-04-18 13:24:03 0.002
484 7365 432323 2001-04-20 09:34:40 0.150
485 1785 457471 2001-05-30 11:07:23 0.530
490 10734 317431 2000-11-02 07:41:33 0.030
494 272 317434 2000-11-02 07:42:44 0.000
495 5707 1194919 2002-10-26 12:57:08 0.443
496 3688 317521 2000-11-02 08:42:39 0.033
497 2887 549439 2001-09-07 21:34:45 0.020
498 1923 422692 2001-04-06 08:29:10 0.766
499 7071 537982 2001-08-29 09:52:16 0.010
501 1422 529580 2001-08-21 15:42:44 0.490
514 11737 545467 2001-09-04 15:39:26 0.520
516 2912 512777 2001-08-05 20:33:08 0.460
530 246 324240 2000-11-09 07:34:03 0.000
532 5939 308874 2000-10-24 10:23:23 0.140
534 1061 569482 2001-09-23 16:14:38 0.010
541 10170 330958 2000-11-18 15:20:58 0.050
542 92 312534 2000-10-28 11:28:16 0.000
543 14128 312555 2000-10-28 12:20:46 1.830
544 3489 547533 2001-09-06 09:39:31 0.240
547 784 547541 2001-09-06 09:44:42 4.080
555 1367 1137565 2002-10-02 09:48:06 0.430
557 505 812606 2002-04-07 12:09:25 0.050
558 7150 570547 2001-09-24 10:31:47 0.460
562 10055 330099 2000-11-17 09:06:51 2.900
567 5023 324241 2000-11-09 07:34:38 1.440
568 20 314425 2000-10-30 10:54:54 0.000
572 10529 540291 2001-08-30 16:17:56 0.010
573 291 324243 2000-11-09 07:35:15 0.000
575 623 538749 2001-08-29 17:54:10 0.000
579 15914 325216 2000-11-10 14:18:56 0.600
583 9101 330873 2000-11-18 12:16:41 8.790
590 1178 700083 2001-12-31 13:28:40 0.030
594 2895 411095 2001-03-20 14:26:02 0.010
598 877 550613 2001-09-08 17:21:02 0.340
603 180 550025 2001-09-08 10:45:10 0.080
612 6246 422694 2001-04-06 08:29:19 9.105
615 1403 313434 2000-10-29 11:32:30 0.004
619 453 945268 2002-07-12 00:17:00 0.100
624 2224 550218 2001-09-08 12:39:44 0.010
627 1098 1039839 2002-08-23 11:05:47 0.012
630 40 512643 2001-08-05 16:39:00 0.000
632 532 540224 2001-08-30 14:48:18 0.830
636 137 413283 2001-03-23 08:58:16 0.000
638 349 498948 2001-07-23 15:59:33 0.652
639 3198 1039933 2002-08-23 11:57:53 0.033
640 5407 313353 2000-10-29 08:46:28 12.010
644 3721 692144 2001-12-22 13:02:22 0.380
661 40 323426 2000-11-08 09:17:19 0.000
672 396 1126225 2002-09-28 13:09:07 3.630
673 19658 325967 2000-11-11 12:22:05 2.090
674 10876 314428 2000-10-30 10:56:36 0.330
677 1091 431614 2001-04-18 19:59:14 0.360
679 5726 418013 2001-03-30 08:13:55 0.650
681 1942 1084651 2002-09-13 15:32:20 0.850
686 5479 308876 2000-10-24 10:23:32 0.030
688 219 537146 2001-08-28 14:40:35 0.010
694 9661 512577 2001-08-05 15:20:05 0.170
696 3935 918242 2002-06-26 16:05:38 0.410
699 2671 662993 2001-11-24 14:22:32 0.240
701 1753 439112 2001-05-03 15:40:08 0.160
706 10775 481465 2001-07-01 18:47:22 8.200
711 203 495304 2001-07-19 10:55:57 0.010
712 172 495357 2001-07-19 12:21:12 0.000
721 673 693151 2001-12-23 16:10:06 3.990
725 7763 538760 2001-08-29 18:18:29 2.280
727 2747 422693 2001-04-06 08:29:16 0.572
729 5410 495245 2001-07-19 10:13:03 1.440
741 26 830928 2002-04-22 14:45:26 0.000
748 1600 531300 2001-08-23 11:36:41 0.010
750 10 415044 2001-03-26 08:17:38 0.000
755 2580 510595 2001-08-03 12:56:06 1.640
760 1345 691367 2001-12-21 16:09:11 0.160
762 1405 554446 2001-09-12 11:47:39 0.050
763 1292 430853 2001-04-17 17:50:14 0.650
787 2808 1022347 2002-08-15 12:30:16 1.541
790 299 1022251 2002-08-15 11:26:27 0.285
793 6115 510566 2001-08-03 12:07:25 0.498
796 3435 698825 2001-12-29 16:21:17 0.023
808 633 1059354 2002-09-01 12:37:07 0.064
833 691 1105054 2002-09-21 14:40:43 0.002
834 107 1061225 2002-09-02 10:35:43 0.000
836 38 1003021 2002-08-06 22:19:53 0.000
839 3491 1059430 2002-09-01 13:08:47 0.390
846 2269 904765 2002-06-15 15:55:41 0.010
847 3349 1059146 2002-09-01 10:56:56 0.002
10002 1025 1068785 2002-09-06 09:37:25 0.941
10003 12159 418906 2001-03-31 22:15:50 1.838
10004 10010 1209955 2002-11-02 09:55:35 0.004
10006 8397 442205 2001-05-08 11:36:05 1.820
10008 74 421207 2001-04-04 10:08:08 0.000
10009 12 427982 2001-04-12 14:24:56 0.000
10010 7141 419768 2001-04-02 08:17:58 0.050
10013 4993 1128448 2002-09-29 09:32:00 4.332
10018 19490 465706 2001-06-09 22:17:24 0.066
10019 89 477784 2001-06-26 15:15:18 0.000
10022 5 466182 2001-06-10 15:55:19 0.000
10025 44 507056 2001-07-31 14:02:37 0.000
10026 10 699608 2001-12-30 16:53:49 0.000
10033 23 1127393 2002-09-28 20:41:39 0.000
10034 5120 1149648 2002-10-06 10:26:10 0.010
10035 21525 465674 2001-06-09 20:39:34 0.100
10037 2249 1127406 2002-09-28 20:50:45 0.021
10038 15000 466401 2001-06-10 20:57:27 0.010
10041 15298 466372 2001-06-10 20:01:18 0.135
10042 4984 531116 2001-08-23 08:59:18 3.174
10047 1564 699683 2001-12-30 19:56:24 0.025
10048 4925 667080 2001-11-29 09:11:07 0.160
10050 104 656384 2001-11-18 16:23:16 0.000
10054 2061 544328 2001-09-03 17:59:43 0.309
10055 45349 420578 2001-04-03 08:39:11 0.424
10056 2811 549389 2001-09-07 20:05:21 0.018
10061 1443 430759 2001-04-17 14:55:53 1.096
10063 938 656382 2001-11-18 16:23:10 0.383
10065 658 570611 2001-09-24 11:29:45 0.002
10066 2020 656386 2001-11-18 16:23:19 0.002
10069 3281 491522 2001-07-14 19:54:11 1.810
10071 34173 507041 2001-07-31 13:47:07 0.092
10074 1511 531299 2001-08-23 11:36:34 0.018
10077 4251 426960 2001-04-11 08:06:35 0.033
10078 1034 1105108 2002-09-21 15:08:39 0.002
10081 82 667855 2001-11-30 09:10:14 0.000
10082 96 500789 2001-07-25 13:43:58 0.000
10083 760 1114674 2002-09-24 23:14:19 0.060
10088 1123 665621 2001-11-27 09:04:22 0.113
10091 125 547846 2001-09-06 15:10:22 0.008
10093 2146 434461 2001-04-24 07:21:53 0.029
10098 6088 430855 2001-04-17 17:54:24 1.406
10099 3111 536316 2001-08-27 20:27:12 0.023
10102 3298 428611 2001-04-13 12:44:01 0.826
10104 7868 428562 2001-04-13 10:51:52 1.477
10105 1194 428599 2001-04-13 12:11:45 0.010
10106 7027 428550 2001-04-13 10:31:55 0.014
10107 2816 440183 2001-05-04 21:00:05 0.037
10110 14636 440171 2001-05-04 20:18:15 0.145
10112 126 1068835 2002-09-06 10:02:21 0.000
10113 768 508382 2001-08-01 13:26:10 0.010
10116 64 476598 2001-06-24 21:54:40 0.000
10126 580 503170 2001-07-27 15:53:48 0.150
10127 17 465397 2001-06-09 15:27:39 0.000
10129 2851 503231 2001-07-27 17:16:38 0.110
10130 5677 694513 2001-12-25 09:02:09 0.100
10131 6224 481534 2001-07-01 21:31:25 0.020
10139 5343 553055 2001-09-10 16:57:06 5.064
10140 2664 1024480 2002-08-16 11:41:15 0.250
10146 247 663032 2001-11-24 15:37:38 0.880
10147 2875 693683 2001-12-24 12:25:35 10.460
10152 3816 535092 2001-08-26 17:57:08 1.370
10157 205 1077862 2002-09-10 14:23:52 0.453
10158 2401 536313 2001-08-27 20:13:28 0.275
10161 3087 535747 2001-08-27 10:44:26 0.002
10162 1096 533799 2001-08-25 16:46:05 0.002
10165 47 698046 2001-12-28 21:52:53 0.000
10168 4381 1021930 2002-08-15 08:22:11 0.336
10169 428 1021179 2002-08-14 20:20:47 0.883
10170 927 550422 2001-09-08 14:38:44 0.041
10171 1214 550486 2001-09-08 15:31:58 0.002
10176 1635 551481 2001-09-09 12:12:07 0.035
10177 852 553534 2001-09-11 19:35:43 0.004
10179 4515 551536 2001-09-09 13:13:11 0.375
10182 1079 560511 2001-09-17 10:38:12 0.004
10183 5832 560509 2001-09-17 10:37:40 1.062
10189 12695 590264 2001-10-06 09:57:09 0.010
10190 2380 589111 2001-10-05 19:05:12 0.002
10192 2416 590310 2001-10-06 10:36:40 0.004
10193 44 590265 2001-10-06 09:57:09 0.000
10195 3064 662945 2001-11-24 12:37:57 0.016
10201 438 1114641 2002-09-24 22:55:25 0.010
10203 12 687370 2001-12-18 09:26:28 0.000
10209 3337 776438 2002-03-10 11:46:46 0.209
10213 860 1029235 2002-08-18 22:43:54 0.117
10214 473 730043 2002-02-01 18:01:50 2.006
10217 113 689663 2001-12-20 09:18:17 0.014
10219 61 687359 2001-12-18 09:22:08 0.000
10220 3298 687358 2001-12-18 09:21:16 0.100
10221 55 691088 2001-12-21 10:24:30 0.000
10223 19 683614 2001-12-14 14:59:16 0.000
10225 436 1120083 2002-09-26 14:29:44 3.016
10227 762 1105632 2002-09-21 21:55:33 0.002
10229 2324 1059874 2002-09-01 15:57:36 0.010
10232 242 775792 2002-03-10 00:33:32 0.010
10235 8332 766494 2002-03-01 12:41:00 0.280
10242 2741 1061297 2002-09-02 11:03:20 0.002
10243 884 1061942 2002-09-02 16:09:21 0.098
10244 116 1061725 2002-09-02 14:18:39 0.033
10246 540 1029107 2002-08-18 20:15:59 0.154
10252 4630 782538 2002-03-14 09:59:26 0.002
10257 9 831787 2002-04-23 09:22:05 0.000
10258 15 1022160 2002-08-15 10:29:44 0.000
10259 662 1098127 2002-09-18 18:16:26 0.668
10260 3377 830932 2002-04-22 14:46:57 0.002
10262 7 1110151 2002-09-23 16:21:07 0.004
10264 1799 978386 2002-07-26 22:19:35 0.043
10268 2062 860434 2002-05-15 15:18:50 0.246
10276 33 916691 2002-06-25 10:40:07 0.000
10278 1810 1116239 2002-09-25 12:27:56 1.500
10281 73 915253 2002-06-24 11:13:23 0.000
10282 6480 915276 2002-06-24 11:42:24 1.330
10284 1699 879105 2002-05-29 20:34:51 0.156
10285 4572 879106 2002-05-29 20:34:59 0.260
10286 2134 879107 2002-05-29 20:35:05 0.084
10288 760 879164 2002-05-29 21:14:13 0.004
10293 693 879111 2002-05-29 20:35:11 0.002
10295 2969 1055650 2002-08-30 21:45:17 0.002
10296 123 1059640 2002-09-01 14:15:06 0.006
10297 1290 902808 2002-06-13 22:32:57 0.002
10299 4006 1108955 2002-09-23 09:11:04 6.842
10300 165 924965 2002-07-01 15:19:10 0.000
10301 585 929303 2002-07-03 14:39:07 0.002
10302 2544 915129 2002-06-24 08:48:33 0.002
10304 1930 914718 2002-06-23 21:53:20 25.225
10305 8837 902387 2002-06-13 16:14:05 0.002
10308 16 914761 2002-06-23 23:09:57 0.000
10311 2217 978389 2002-07-26 22:21:49 14.018
10312 854 940472 2002-07-09 08:43:55 0.037
10313 1212 928257 2002-07-03 07:26:48 0.494
10315 1695 929359 2002-07-03 15:04:30 0.002
10323 6008 926912 2002-07-02 12:30:31 0.074
10324 4127 926911 2002-07-02 12:30:21 0.352
10325 1643 978271 2002-07-26 16:08:42 0.229
10326 167 952677 2002-07-15 22:17:11 0.002
10327 9572 952626 2002-07-15 21:49:55 0.105
10328 360 1063048 2002-09-03 10:07:21 0.553
10329 196 958792 2002-07-18 11:23:47 1.176
10334 4777 952578 2002-07-15 20:57:46 0.898
10336 2436 986847 2002-07-31 10:45:53 0.002
10338 3929 986807 2002-07-31 10:28:37 0.486
10339 356 1002481 2002-08-06 14:44:49 0.297
10340 8531 986927 2002-07-31 11:28:12 0.010
10341 5821 1002608 2002-08-06 15:54:36 0.064
10344 5381 1002653 2002-08-06 16:20:28 6.250
10346 74 1055478 2002-08-30 20:15:59 0.000
10347 2682 1104402 2002-09-21 07:45:25 0.012
10350 563 1055480 2002-08-30 20:16:47 0.441
10352 172 1057638 2002-08-31 15:49:00 4.389
10354 248 1103484 2002-09-20 20:24:37 0.020
10359 494 1098075 2002-09-18 18:00:06 0.006
10360 3499 1108983 2002-09-23 09:34:02 2.408
10361 1640 1098575 2002-09-18 21:18:46 0.002
10363 1215 1110184 2002-09-23 16:30:32 0.002
10365 397 1110174 2002-09-23 16:27:09 0.002
10366 205 1110857 2002-09-23 20:01:19 0.010
10367 86 1188136 2002-10-23 15:19:32 0.002
10369 4903 1149657 2002-10-06 10:34:10 1.555
10370 9315 1149656 2002-10-06 10:33:35 0.012