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 Yu-Jung Lin(

791

471

330

1999-04-14

2003-12-02
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
101 16091 86887 1999-08-04 06:40:17 0.130
102 21007 86878 1999-08-04 06:32:09 0.230
104 2814 168322 2000-02-05 04:54:55 0.210
106 3507 606135 2001-10-15 00:33:37 4.670
107 6097 112965 1999-10-01 13:04:21 7.980
108 11798 157006 2000-01-05 13:01:50 0.060
109 10 115231 1999-10-05 10:07:41 0.000
111 8361 223311 2000-06-19 09:06:17 0.030
112 5335 90183 1999-08-12 17:17:14 0.680
113 16555 115296 1999-10-05 12:14:45 0.020
115 882 141039 1999-11-21 09:07:38 0.010
117 80 89096 1999-08-09 17:03:51 0.000
118 153 87863 1999-08-06 08:34:03 0.000
120 9885 114644 1999-10-04 04:46:50 0.130
121 179 142405 1999-11-24 11:33:47 0.000
122 4264 117228 1999-10-09 18:21:25 0.010
125 1130 155771 2000-01-01 14:13:44 0.010
126 44 141033 1999-11-21 09:06:08 0.000
127 3655 607166 2001-10-16 07:56:06 5.280
128 3674 155323 1999-12-30 10:15:38 3.770
129 29 115454 1999-10-05 17:38:43 0.000
130 2996 88093 1999-08-06 17:12:28 0.050
131 1542 155351 1999-12-30 13:10:40 0.030
132 43 194525 2000-04-11 05:34:19 0.000
133 137 88094 1999-08-06 17:12:50 0.000
134 675 158331 2000-01-09 15:36:56 0.010
136 17404 87417 1999-08-05 08:00:56 0.010
137 537 158332 2000-01-09 15:37:23 0.010
138 121 87418 1999-08-05 08:01:16 0.000
140 2605 158082 2000-01-09 03:04:29 0.340
141 2152 132555 1999-11-06 17:34:43 0.600
144 116 87421 1999-08-05 08:01:42 0.000
145 73 136879 1999-11-14 10:00:12 0.000
146 11633 87419 1999-08-05 08:01:18 0.010
148 1181 168356 2000-02-05 06:03:37 16.400
151 9439 87432 1999-08-05 08:05:04 0.020
152 2969 87862 1999-08-06 08:33:14 7.650
153 1288 88098 1999-08-06 17:14:51 0.010
154 1930 87864 1999-08-06 08:36:10 0.010
155 2145 2005954 2003-10-20 15:55:31 0.037
156 8184 88300 1999-08-07 08:17:50 0.010
157 343 168585 2000-02-06 11:28:27 0.010
158 8 158624 2000-01-10 14:30:41 0.000
160 154 89101 1999-08-09 17:06:23 0.000
161 2246 112340 1999-09-30 12:55:56 0.050
162 1546 158081 2000-01-09 03:04:08 1.640
163 125 325556 2000-11-11 01:32:51 0.010
164 1332 1980413 2003-10-13 12:18:03 0.328
165 869 168797 2000-02-07 09:46:16 0.290
166 1587 91044 1999-08-15 02:30:54 0.010
169 120 168989 2000-02-08 03:33:57 0.090
170 52 91079 1999-08-15 05:37:19 0.000
171 304 169094 2000-02-08 11:07:10 0.010
172 22 141044 1999-11-21 09:09:38 0.000
174 397 198904 2000-04-17 11:23:38 0.020
176 211 169092 2000-02-08 11:07:02 0.670
177 657 155407 1999-12-30 16:40:41 0.070
178 84 108505 1999-09-23 15:25:30 0.050
179 428 168788 2000-02-07 09:27:48 0.100
181 384 107575 1999-09-21 11:15:59 0.010
182 280 325557 2000-11-11 01:32:54 0.010
183 1377 106854 1999-09-19 08:18:49 0.020
184 1177 106457 1999-09-18 16:49:44 5.710
185 385 198990 2000-04-17 13:48:41 0.090
186 16 112411 1999-09-30 15:02:57 0.000
187 50 141022 1999-11-21 09:03:25 0.000
188 1385 144734 1999-11-30 00:24:29 0.020
189 83 168789 2000-02-07 09:28:11 0.002
190 139 143156 1999-11-26 09:57:54 0.000
191 95 112363 1999-09-30 13:37:09 0.000
192 27 187165 2000-03-28 05:48:17 0.000
193 2055 155774 2000-01-01 14:20:12 0.020
196 1539 169258 2000-02-09 01:58:53 0.970
198 18 184818 2000-03-20 15:07:27 0.000
200 4890 106761 1999-09-19 04:59:23 0.030
215 434 160142 2000-01-13 15:25:58 0.020
216 3318 165103 2000-01-26 13:48:28 0.070
220 4 157056 2000-01-05 15:10:29 0.000
222 1011 288320 2000-09-29 12:13:32 0.040
253 14 138377 1999-11-17 12:17:33 0.000
254 394 115204 1999-10-05 09:05:06 0.170
256 6409 132520 1999-11-06 16:33:48 0.050
260 4174 281488 2000-09-23 13:12:14 1.040
264 7742 109955 1999-09-26 03:00:59 0.090
270 1234 139463 1999-11-18 16:19:23 2.160
271 2683 109991 1999-09-26 03:54:10 1.440
272 44560 110029 1999-09-26 05:47:20 0.090
275 1547 143185 1999-11-26 10:29:28 0.070
278 12 112675 1999-10-01 02:28:22 0.000
291 4283 111789 1999-09-29 14:42:10 0.010
294 10305 114772 1999-10-04 10:02:16 5.560
297 4314 196003 2000-04-13 02:36:58 0.060
299 18463 114907 1999-10-04 15:23:35 0.010
300 1458 65467 1999-04-21 08:12:38 0.010
301 521 144456 1999-11-29 02:26:55 0.270
305 2439 115453 1999-10-05 17:37:20 0.010
306 1098 156000 2000-01-02 11:18:07 0.310
308 369 281486 2000-09-23 13:12:06 4.550
309 175 198994 2000-04-17 13:54:38 0.560
311 2288 155676 2000-01-01 06:47:44 0.040
312 322 155752 2000-01-01 13:44:06 5.377
314 1522 283227 2000-09-25 14:13:58 0.680
315 7257 282270 2000-09-24 12:56:44 1.840
318 824 181869 2000-03-13 15:02:46 0.010
319 2 325555 2000-11-11 01:32:50 0.000
321 676 184819 2000-03-20 15:07:29 0.020
324 4915 114666 1999-10-04 06:04:27 0.064
325 82 144076 1999-11-28 03:07:01 0.000
326 1596 114658 1999-10-04 05:32:32 0.270
328 20 182293 2000-03-14 14:40:47 0.000
331 1045 191580 2000-04-06 10:52:18 0.020
332 1568 195982 2000-04-13 02:21:26 0.520
335 206 204057 2000-04-29 09:05:18 0.520
337 61 136971 1999-11-14 13:58:00 0.000
339 119 115653 1999-10-06 04:38:54 0.004
340 6709 136067 1999-11-12 09:53:06 0.330
343 3004 325559 2000-11-11 01:33:44 0.890
344 74 114874 1999-10-04 14:37:55 0.000
348 4048 155746 2000-01-01 13:43:09 0.630
349 24 182276 2000-03-14 14:34:29 0.000
350 3720 140851 1999-11-21 01:21:21 0.030
352 5300 188300 2000-03-31 04:34:40 0.002
355 2836 192637 2000-04-08 09:49:19 0.050
369 11756 114875 1999-10-04 14:38:01 0.040
371 7818 143601 1999-11-27 03:13:32 26.700
374 115 139998 1999-11-19 12:19:22 0.000
377 84 114759 1999-10-04 09:30:44 0.000
378 109 112927 1999-10-01 12:18:29 0.000
379 71 155748 2000-01-01 13:43:12 0.000
380 806 186649 2000-03-26 13:28:36 0.010
381 607 169188 2000-02-08 15:27:49 0.010
382 77 114876 1999-10-04 14:38:07 0.000
383 1277 155745 2000-01-01 13:43:04 0.002
384 103 112023 1999-09-30 02:41:54 0.000
385 335 156003 2000-01-02 11:20:23 2.420
386 715 114877 1999-10-04 14:38:24 0.010
387 235 168562 2000-02-06 08:13:14 0.320
388 681 182347 2000-03-14 15:08:22 0.030
391 45 140849 1999-11-21 01:20:48 0.000
392 3318 114886 1999-10-04 14:41:38 0.810
393 419 158083 2000-01-09 03:04:44 0.020
394 1965 144088 1999-11-28 04:03:36 0.010
395 276 155741 2000-01-01 13:42:51 0.010
397 821 143657 1999-11-27 05:10:38 0.006
400 5564 70165 1999-05-14 13:30:37 0.951
403 21 140921 1999-11-21 03:35:15 0.000
405 38 186951 2000-03-27 12:08:57 0.000
406 8195 70184 1999-05-14 14:59:40 0.570
409 34 111762 1999-09-29 13:27:41 0.000
411 196 192613 2000-04-08 09:32:00 0.050
413 72 111782 1999-09-29 14:25:53 0.000
414 87 87420 1999-08-05 08:01:31 0.000
415 76 325554 2000-11-11 01:32:46 0.014
416 1278 111889 1999-09-29 17:35:35 0.060
417 4181 111866 1999-09-29 17:02:49 0.060
418 511 112661 1999-10-01 01:55:07 2.030
419 56 281484 2000-09-23 13:12:01 0.002
420 88 325552 2000-11-11 01:32:42 0.020
422 1572 87422 1999-08-05 08:01:48 0.020
423 1414 192511 2000-04-08 04:21:03 0.010
424 7097 89099 1999-08-09 17:05:46 0.010
427 9 204597 2000-05-01 03:40:05 0.000
430 174 202040 2000-04-25 03:37:04 2.700
433 321 281487 2000-09-23 13:12:08 0.050
434 360 155396 1999-12-30 15:35:29 0.010
435 331 193621 2000-04-10 07:33:15 0.050
436 1759 112338 1999-09-30 12:54:52 1.080
437 5298 87428 1999-08-05 08:02:30 0.610
438 5701 87424 1999-08-05 08:01:57 0.010
439 10715 88096 1999-08-06 17:13:20 0.440
440 4282 87423 1999-08-05 08:01:54 6.710
442 4597 155751 2000-01-01 13:43:17 0.010
443 4558 111904 1999-09-29 17:57:26 0.210
444 5318 189179 2000-04-02 02:38:23 0.029
445 2839 192656 2000-04-08 10:26:54 0.002
446 4389 191577 2000-04-06 10:50:23 0.010
448 982 281483 2000-09-23 13:12:00 0.090
450 1283 281480 2000-09-23 13:11:52 0.410
458 17161 281481 2000-09-23 13:11:54 0.080
459 5 191709 2000-04-06 14:16:45 0.000
460 2219 188046 2000-03-30 13:13:01 0.010
462 2159 191764 2000-04-06 16:52:15 0.510
466 1000 144092 1999-11-28 04:31:20 0.002
471 1999 192696 2000-04-08 11:30:13 6.410
474 2316 197257 2000-04-14 12:27:50 57.170
476 4085 222375 2000-06-16 12:22:22 0.050
477 2773 222374 2000-06-16 12:22:10 0.060
478 1598 225653 2000-06-25 14:26:22 0.050
483 6 188476 2000-03-31 15:14:20 0.000
484 8530 190675 2000-04-04 23:50:53 0.330
490 10530 139211 1999-11-18 12:27:21 0.020
493 516 192628 2000-04-08 09:35:44 2.140
494 14 138321 1999-11-17 11:18:23 0.000
496 1494 188303 2000-03-31 04:37:01 0.002
497 3660 141249 1999-11-21 15:12:26 0.050
505 43 177469 2000-03-05 08:18:34 0.000
514 12959 114888 1999-10-04 14:41:46 0.960
517 446 192624 2000-04-08 09:32:35 0.820
518 250 177454 2000-03-05 08:13:55 0.520
519 252 168988 2000-02-08 03:33:54 0.600
520 252 194009 2000-04-10 13:17:56 0.560
521 12 192619 2000-04-08 09:32:20 0.000
530 6099 155740 2000-01-01 13:42:39 0.010
531 2434 140844 1999-11-21 01:19:27 0.098
532 6275 113282 1999-10-02 02:37:00 0.220
534 4834 113146 1999-10-01 18:13:42 1.620
535 749 155763 2000-01-01 13:59:31 0.290
536 5016 114881 1999-10-04 14:39:01 0.010
537 42 144305 1999-11-28 13:06:43 0.000
538 519 206426 2000-05-05 13:14:26 0.370
539 2775 144325 1999-11-28 13:51:21 0.040
540 5237 169195 2000-02-08 15:39:30 0.230
541 10549 112748 1999-10-01 05:42:20 0.080
542 1259 114887 1999-10-04 14:41:46 0.010
543 12434 112122 1999-09-30 07:02:24 0.880
544 4393 114889 1999-10-04 14:43:06 2.340
550 973 184048 2000-03-18 08:36:53 0.070
555 1474 137007 1999-11-14 14:58:51 0.470
556 44 155756 2000-01-01 13:47:43 0.000
558 6548 139291 1999-11-18 13:16:40 0.190
559 204 169054 2000-02-08 08:50:16 11.730
560 146 177455 2000-03-05 08:14:02 6.180
561 144 156004 2000-01-02 11:20:45 0.040
562 9699 114647 1999-10-04 04:52:39 0.880
563 797 157040 2000-01-05 14:01:34 0.311
565 718 169194 2000-02-08 15:38:53 4.021
567 5076 113641 1999-10-02 15:15:16 1.470
568 4664 113630 1999-10-02 14:47:43 0.012
570 111 281475 2000-09-23 13:11:45 0.002
571 2655 281494 2000-09-23 13:15:46 88.500
572 14107 112738 1999-10-01 05:20:16 0.020
573 144 112733 1999-10-01 05:09:16 0.000
574 53 112724 1999-10-01 04:44:06 0.000
575 207 113110 1999-10-01 17:02:04 0.000
576 142 113126 1999-10-01 17:36:54 0.000
577 69 168833 2000-02-07 11:54:32 0.010
579 15730 223283 2000-06-19 08:19:19 0.560
580 69 155750 2000-01-01 13:43:16 0.000
583 9449 223293 2000-06-19 08:27:55 15.550
585 215 1980628 2003-10-13 13:04:47 0.014
586 508 158080 2000-01-09 03:03:46 0.010
587 73 113601 1999-10-02 13:28:33 0.000
588 561 155749 2000-01-01 13:43:13 0.020
590 1318 187167 2000-03-28 05:48:28 0.090
592 515 190739 2000-04-05 03:03:10 0.050
593 7 192622 2000-04-08 09:32:28 0.000
594 2866 200087 2000-04-19 13:08:07 0.010
601 491 168790 2000-02-07 09:28:28 0.006
602 428 167967 2000-02-03 18:50:52 0.150
608 1946 140842 1999-11-21 01:18:46 0.320
614 9 99824 1999-09-04 07:08:34 0.000
615 9 114411 1999-10-03 17:36:01 0.000
617 808 114410 1999-10-03 17:35:29 0.010
618 19 155743 2000-01-01 13:43:01 0.000
619 1264 155744 2000-01-01 13:43:03 1.360
620 5 160236 2000-01-13 16:53:07 0.000
621 6 159483 2000-01-12 16:12:35 0.000
624 5839 159406 2000-01-12 13:27:57 0.100
626 1199 159504 2000-01-12 16:50:40 0.700
628 2912 159469 2000-01-12 15:28:03 0.470
629 40 281474 2000-09-23 13:11:42 1.000
630 6 159465 2000-01-12 15:10:11 0.000
632 560 160506 2000-01-14 09:47:46 2.010
634 1337 160174 2000-01-13 15:47:28 0.010
636 6 159479 2000-01-12 15:58:41 0.000
637 2234 162884 2000-01-19 10:39:23 0.004
638 549 162902 2000-01-19 11:16:31 1.473
639 5 162952 2000-01-19 12:23:04 0.000
640 3824 281472 2000-09-23 13:11:38 0.650
642 11 163398 2000-01-20 10:04:55 0.000
647 425 185143 2000-03-21 14:12:45 0.002
651 789 181830 2000-03-13 13:41:31 1.000
654 326 177468 2000-03-05 08:18:19 0.010
657 1012 223680 2000-06-20 04:12:56 0.004
661 5147 226028 2000-06-26 13:09:18 0.010
664 80 226786 2000-06-29 02:36:39 0.010
673 18983 281459 2000-09-23 13:02:32 1.070
674 8741 281471 2000-09-23 13:11:36 0.170
677 1322 325600 2000-11-11 02:27:38 1.530
679 6244 281460 2000-09-23 13:02:48 1.170
680 132 325611 2000-11-11 03:12:04 1.360
684 376 281454 2000-09-23 13:00:17 2.420
686 6010 111735 1999-09-29 12:39:05 0.040
688 563 158147 2000-01-09 08:21:53 0.050
694 10701 281462 2000-09-23 13:03:06 0.340
696 4133 281463 2000-09-23 13:03:22 0.590
700 3 169911 2000-02-10 12:28:01 0.000
702 4 193167 2000-04-09 09:26:51 0.000
703 851 169838 2000-02-10 09:12:08 0.440
704 1373 204255 2000-04-30 03:28:39 18.720
705 2173 185140 2000-03-21 14:09:48 0.080
706 11156 169853 2000-02-10 09:54:44 8.100
707 453 191106 2000-04-05 13:32:42 0.500
710 391 183084 2000-03-16 13:22:32 0.030
712 2123 184368 2000-03-19 09:14:59 0.010
737 1363 281467 2000-09-23 13:04:21 0.600
740 1731 177470 2000-03-05 08:18:45 0.030
741 262 182752 2000-03-15 16:27:48 0.010
748 2495 191572 2000-04-06 10:47:02 0.040
750 3769 191576 2000-04-06 10:49:48 0.010
755 3809 177472 2000-03-05 08:19:41 20.700
808 404 1124703 2002-09-28 04:08:46 0.051
10000 2730 569362 2001-09-23 14:31:02 0.133
10003 11384 606140 2001-10-15 00:34:41 1.250
10004 8904 606150 2001-10-15 00:38:45 0.002
10006 3640 606143 2001-10-15 00:35:18 0.162
10008 275 606146 2001-10-15 00:35:48 0.000
10019 294 648247 2001-11-12 13:13:27 0.000
10047 1632 642551 2001-11-08 05:26:57 0.027
10050 118 682992 2001-12-14 07:48:17 0.000
10071 37788 632328 2001-11-01 03:18:10 0.094
10098 6093 642557 2001-11-08 05:28:54 1.396
10099 5046 642553 2001-11-08 05:27:53 0.094
10106 4619 683071 2001-12-14 08:35:08 0.008
10148 412 2002002 2003-10-19 10:59:41 1.193
10202 16 663668 2001-11-25 11:30:37 0.000
10209 4504 694253 2001-12-25 03:28:55 0.361
10210 890 694254 2001-12-25 03:29:01 0.041
10213 2497 694256 2001-12-25 03:29:11 0.973
10217 120 694258 2001-12-25 03:29:21 0.014
10218 259 694259 2001-12-25 03:29:24 0.002
10219 2704 694260 2001-12-25 03:29:29 0.010
10220 6160 694261 2001-12-25 03:29:34 1.030
10221 3273 694262 2001-12-25 03:29:40 0.010
10222 82 694263 2001-12-25 03:29:44 0.000
10223 72 694264 2001-12-25 03:29:50 0.000
10447 84 1907669 2003-09-22 02:52:36 5.980
10519 246 1907488 2003-09-21 23:34:01 0.008
10523 3879 1903394 2003-09-20 12:13:19 2.062
10528 634 1903214 2003-09-20 06:09:45 0.018