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
avatar 李腾飞 (461807914)

973

320

315

2014-03-02

2025-03-04
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 34591 17310517 2016-05-04 13:42:18 0.330
101 468 17596826 2016-06-30 00:24:14 0.000
102 4283 17611573 2016-07-03 08:18:30 0.030
103 4711 15085855 2015-03-05 11:23:30 0.000
104 269 17196931 2016-04-13 17:20:33 0.020
105 40 17308231 2016-05-04 09:06:38 0.000
106 613 17635987 2016-07-08 10:36:29 0.180
107 1275 17362779 2016-05-14 16:21:01 0.100
108 254 16847211 2016-02-14 12:20:34 0.000
109 167 17831415 2016-08-13 06:31:59 0.000
111 6338 15071026 2015-03-03 03:22:00 0.019
113 1410 18086397 2016-09-29 12:53:17 0.000
116 3028 15141492 2015-03-14 05:45:06 0.105
120 190 17214732 2016-04-17 03:33:49 0.000
125 164 18670078 2017-01-24 02:42:21 0.000
133 2239 17875719 2016-08-21 15:08:04 0.000
136 5648 17883425 2016-08-23 03:40:49 0.000
138 1995 15574295 2015-06-04 07:37:46 0.000
140 71 17877916 2016-08-22 03:20:13 0.000
141 61 17339277 2016-05-10 05:36:52 0.000
146 3920 18103222 2016-10-02 06:09:17 0.000
147 4085 17847740 2016-08-16 09:29:31 0.020
156 1508 17834115 2016-08-13 15:48:15 0.000
165 260 18489162 2016-12-12 09:46:20 0.010
166 356 17854015 2016-08-17 12:45:59 0.000
167 908 18569241 2017-01-01 17:01:57 0.000
193 3440 18623648 2017-01-15 05:42:16 0.140
195 2541 18079473 2016-09-28 12:27:28 0.070
196 353 22330162 2018-11-21 03:25:00 0.030
201 2084 21509386 2018-06-24 07:26:59 0.180
202 1001 21344106 2018-05-21 06:15:28 0.000
208 269 18638893 2017-01-18 04:15:16 0.000
216 186 18121071 2016-10-05 05:47:19 0.000
227 2071 19721516 2017-07-23 04:31:50 0.020
230 319 17987075 2016-09-11 12:54:54 0.000
247 901 17286766 2016-04-30 04:50:22 0.010
270 698 15717466 2015-07-04 02:31:05 0.779
272 6399 19405381 2017-05-23 09:27:58 0.000
297 573 16716924 2016-01-17 07:44:19 0.000
301 513 18209899 2016-10-18 11:08:18 0.260
311 545 16773576 2016-01-29 08:50:40 0.003
323 246 25628815 2020-10-18 05:52:13 0.040
327 490 22245727 2018-11-04 05:59:30 0.070
331 112 18312132 2016-11-05 03:21:24 0.000
348 819 15578841 2015-06-05 02:12:47 0.056
357 5689 15574664 2015-06-04 08:56:13 0.020
435 661 17916351 2016-08-29 07:26:16 0.480
437 2868 15755094 2015-07-12 13:26:31 0.001
439 173 17897021 2016-08-25 15:06:59 0.000
442 2070 21830873 2018-08-19 04:25:24 0.000
455 2577 19718820 2017-07-22 14:14:14 0.000
489 6558 17873822 2016-08-21 07:01:46 0.270
492 5 17173677 2016-04-09 16:16:13 0.000
507 270 17742338 2016-07-27 14:45:00 0.050
514 343 17840756 2016-08-15 02:51:17 0.030
515 152 17185079 2016-04-11 17:27:15 0.060
524 5218 17865295 2016-08-19 14:23:53 0.270
531 688 15700574 2015-06-30 11:27:13 0.019
532 819 22253655 2018-11-05 14:09:57 0.000
536 2084 17894922 2016-08-25 07:33:44 0.000
539 241 18130563 2016-10-06 14:53:56 0.000
540 1035 17232014 2016-04-20 09:46:24 0.030
542 511 16798713 2016-02-03 19:01:05 0.000
548 217 15918773 2015-08-11 16:55:38 0.033
557 280 16938303 2016-03-02 17:43:37 0.018
558 298 17154206 2016-04-06 08:52:02 0.010
562 2568 15574909 2015-06-04 09:54:04 0.026
563 354 18764943 2017-02-12 06:31:24 0.040
571 1228 16782662 2016-01-31 09:32:18 0.026
572 1520 17838521 2016-08-14 15:39:33 0.000
575 13296 15548075 2015-05-28 02:44:27 0.018
580 699 17083272 2016-03-25 03:59:44 0.000
590 30 16196599 2015-10-02 08:37:58 0.000
607 585 18775768 2017-02-14 06:17:13 0.190
612 3783 17291809 2016-05-01 05:10:06 0.350
620 468 15952734 2015-08-18 03:07:15 0.000
621 8441 15567133 2015-06-02 22:43:03 0.002
624 7016 15695965 2015-06-29 08:28:58 0.192
639 598 18122005 2016-10-05 09:26:44 0.000
658 60 17641794 2016-07-09 17:26:36 0.080
662 16 18717096 2017-02-03 00:54:52 0.000
673 487 17894276 2016-08-25 05:36:27 0.010
674 13711 15097030 2015-03-07 07:19:17 1.869
679 3092 18050683 2016-09-24 00:53:58 0.080
699 559 16865550 2016-02-18 09:42:59 0.029
709 30 21075787 2018-04-03 12:27:37 0.000
712 700 16760227 2016-01-26 17:13:32 0.000
714 138 16827658 2016-02-10 10:50:16 0.000
725 7512 30102088 2025-01-16 06:48:34 1.120
729 1919 22374424 2018-11-30 04:56:12 0.110
753 112 18756814 2017-02-10 16:07:03 0.000
763 681 18892660 2017-03-04 01:43:12 0.130
815 775 24453935 2020-01-22 00:43:23 0.010
816 492 29850440 2024-10-06 16:16:40 0.000
825 425 15791556 2015-07-19 15:11:35 0.000
836 736 19773382 2017-07-30 09:02:00 0.000
839 444 17837047 2016-08-14 08:43:09 0.030
991 304 16802863 2016-02-04 18:27:09 0.000
993 519 16886334 2016-02-22 14:04:43 0.000
1025 413 21710667 2018-07-30 03:18:09 0.000
1151 290 20102580 2017-10-02 09:55:38 0.080
1225 3236 19647520 2017-07-12 09:35:21 0.000
1262 92 18015535 2016-09-17 12:05:50 0.000
1331 66 24600707 2020-02-22 17:22:29 0.000
1339 477 17871386 2016-08-20 16:30:44 0.000
1347 396 21785219 2018-08-11 15:28:15 0.000
1354 209 30117161 2025-01-26 12:42:22 0.000
1368 825 19801108 2017-08-04 06:15:43 0.000
1395 170 20044425 2017-09-22 12:11:37 0.020
1572 232 29877024 2024-10-14 09:28:15 0.060
1583 2575 21260209 2018-05-04 08:35:19 0.060
1584 1332 21261297 2018-05-04 12:50:19 0.000
1585 3411 19634329 2017-07-10 06:45:11 0.000
1586 2077 19635041 2017-07-10 09:06:52 0.000
1587 728 19805230 2017-08-05 04:17:24 0.000
1588 757 21366644 2018-05-25 06:32:04 0.000
1592 270 19401407 2017-05-22 13:27:55 1.120
1594 1567 17886914 2016-08-23 17:24:11 0.570
1595 122 17886639 2016-08-23 16:24:56 0.010
1596 70 21791186 2018-08-12 16:03:09 0.000
1599 609 29902367 2024-10-22 06:58:41 0.240
1600 143 17899462 2016-08-26 02:28:55 0.000
1605 177 19203873 2017-04-19 13:24:25 0.000
1626 356 24471505 2020-01-26 15:03:39 0.430
1636 81 17298315 2016-05-02 12:22:03 0.000
1638 37 17280723 2016-04-29 02:29:22 0.000
1658 25 20025580 2017-09-19 03:14:42 0.000
10004 1214 16655559 2016-01-01 06:10:16 0.000
10006 4649 16912180 2016-02-27 02:01:19 0.202
10007 456 18030089 2016-09-20 11:42:03 0.030
10012 253 18346529 2016-11-12 13:23:08 0.040
10014 44 15566931 2015-06-02 21:10:20 0.000
10029 961 16889635 2016-02-23 04:02:26 1.213
10034 3473 15703011 2015-07-01 01:41:43 0.003
10041 98 17734414 2016-07-26 05:11:40 0.000
10047 282 22308282 2018-11-16 02:10:33 0.000
10048 2938 28792063 2023-09-24 06:11:12 0.020
10050 3499 21844648 2018-08-21 17:53:21 0.000
10051 673 15976079 2015-08-22 12:57:45 0.026
10054 2822 16662699 2016-01-03 07:55:28 0.542
10055 48414 13245588 2014-03-02 04:17:56 0.432
10056 1834 16047233 2015-09-05 01:53:42 0.003
10057 951 15889878 2015-08-06 14:56:19 0.226
10066 222 15566856 2015-06-02 20:52:12 0.000
10069 3398 15813874 2015-07-23 14:56:42 2.212
10074 1860 19773309 2017-07-30 08:50:17 0.020
10079 15199 16757118 2016-01-26 06:43:33 0.516
10082 9016 21138141 2018-04-14 13:00:28 0.000
10085 344 18699134 2017-01-30 05:51:42 2.240
10098 3745 22372123 2018-11-29 15:07:08 0.350
10099 19 15931959 2015-08-14 04:48:09 0.000
10110 11065 15551868 2015-05-28 17:45:56 0.059
10118 316 18115523 2016-10-04 06:52:52 0.080
10125 921 18653310 2017-01-20 13:30:01 0.100
10129 685 16669679 2016-01-05 04:07:40 0.006
10130 5896 15699497 2015-06-30 06:05:19 0.100
10131 2642 15562685 2015-06-02 08:17:27 0.001
10132 176 15822788 2015-07-25 07:43:40 0.000
10137 831 20113231 2017-10-04 10:24:37 0.000
10148 188 20598054 2018-01-12 13:56:55 0.090
10154 1490 16838842 2016-02-12 15:00:18 0.033
10157 896 19796506 2017-08-03 07:12:51 3.900
10158 1129 18900988 2017-03-05 06:41:47 0.040
10163 98 20558876 2018-01-02 05:57:10 0.000
10167 837 16940388 2016-03-03 03:56:42 0.036
10169 70 16909659 2016-02-26 14:49:29 0.049
10192 2466 15570681 2015-06-03 13:40:17 0.002
10201 484 17629157 2016-07-06 17:03:17 0.010
10229 3550 18873652 2017-03-01 11:45:49 0.050
10245 762 17144547 2016-04-04 12:52:30 0.053
10250 794 15548329 2015-05-28 04:42:55 0.055
10254 334 19313882 2017-05-04 07:52:23 0.030
10256 175 18729239 2017-02-05 12:24:02 0.130
10258 1005 18000351 2016-09-14 13:23:34 0.000
10271 525 16768777 2016-01-28 09:20:31 0.099
10277 23 16882972 2016-02-21 19:06:15 0.019
10280 52 21821956 2018-08-17 09:44:13 0.020
10282 2796 17800074 2016-08-07 05:53:09 0.370
10283 313 19451614 2017-06-01 11:00:56 0.100
10285 89 17926291 2016-08-31 04:23:17 0.000
10288 100 18002758 2016-09-15 01:18:51 0.000
10303 9 16738788 2016-01-22 05:33:25 0.000
10304 653 16751421 2016-01-25 05:22:40 0.596
10305 1128 16735318 2016-01-21 09:33:37 0.000
10306 851 16730094 2016-01-20 06:14:56 0.003
10308 604 15849706 2015-07-30 07:57:12 0.000
10313 961 16898929 2016-02-24 16:11:01 0.282
10328 192 19388803 2017-05-19 12:06:45 0.100
10330 2348 18681092 2017-01-26 14:21:23 0.580
10334 142 18863837 2017-02-28 09:30:12 0.000
10340 2361 19732836 2017-07-24 15:50:40 0.000
10341 1593 16720957 2016-01-18 06:07:13 0.009
10344 1851 18215294 2016-10-19 05:34:13 0.320
10359 92 18948589 2017-03-12 05:24:43 0.000
10375 1528 17127318 2016-04-01 08:04:07 0.196
10382 1785 16907013 2016-02-26 04:19:44 0.003
10391 141 18642230 2017-01-18 15:26:39 0.010
10397 1263 15788866 2015-07-19 04:28:53 0.126
10401 195 16932577 2016-03-02 03:49:58 0.019
10404 337 16785861 2016-02-01 03:43:22 0.199
10405 7371 15097107 2015-03-07 07:31:48 0.025
10410 476 30058529 2024-12-21 16:25:19 0.010
10422 813 18659050 2017-01-21 14:49:57 0.110
10440 112 16858822 2016-02-17 02:59:35 0.000
10453 103 16877343 2016-02-20 16:32:04 0.106
10465 3132 15703613 2015-07-01 05:16:40 0.278
10474 6104 17048286 2016-03-19 12:36:21 0.202
10491 2124 16778249 2016-01-30 09:41:42 0.026
10518 1222 18805973 2017-02-19 13:42:20 0.590
10519 46 18949998 2017-03-12 09:28:43 0.000
10534 1235 15780121 2015-07-17 09:07:48 0.086
10557 1540 22296339 2018-11-13 10:20:37 0.030
10564 173 18746191 2017-02-08 15:12:33 0.030
10591 745 18672794 2017-01-24 15:22:39 0.000
10594 443 18806765 2017-02-19 16:02:44 0.210
10596 155 18280092 2016-10-29 16:05:22 0.050
10599 66 20431027 2017-12-02 04:22:11 0.010
10602 37 16847562 2016-02-14 14:10:46 0.000
10603 34 17857138 2016-08-18 03:14:14 0.000
10604 284 19761398 2017-07-28 08:42:53 0.640
10608 2586 18820514 2017-02-22 02:23:35 0.010
10617 85 16824701 2016-02-09 17:06:35 0.000
10626 642 18769248 2017-02-13 02:28:15 0.210
10635 549 17124153 2016-03-31 15:48:30 0.013
10651 175 15998879 2015-08-27 03:58:52 0.000
10652 33 17763626 2016-07-31 14:42:20 0.000
10670 319 16879900 2016-02-21 08:35:26 0.006
10684 1619 16878918 2016-02-21 02:55:20 0.033
10714 184 16788182 2016-02-01 15:42:28 0.029
10716 408 17114676 2016-03-30 03:02:01 0.000
10718 1041 16864455 2016-02-18 05:23:11 0.003
10720 159 16885673 2016-02-22 10:54:31 0.026
10723 587 20251492 2017-10-27 11:43:40 0.010
10739 700 16743452 2016-01-23 05:41:46 0.003
10746 109 18800326 2017-02-18 14:48:35 0.000
10759 34 16732606 2016-01-20 17:23:23 0.000
10763 800 15859796 2015-08-01 08:14:45 0.109
10780 1739 17777476 2016-08-03 04:16:17 0.870
10791 94 17239620 2016-04-21 15:44:32 0.000
10801 188 17150570 2016-04-05 15:05:27 0.000
10803 41 18675074 2017-01-25 05:36:49 0.010
10806 120 18686968 2017-01-28 03:27:34 0.000
10815 4919 17836207 2016-08-14 03:40:48 0.020
10817 201 20476672 2017-12-12 08:35:52 0.080
10820 65 17324906 2016-05-07 07:08:12 0.000
10827 754 18708156 2017-02-01 06:23:55 0.270
10862 25 18815194 2017-02-21 06:41:54 0.000
10887 570 18670929 2017-01-24 07:44:20 0.660
10891 37 17012895 2016-03-14 04:47:36 0.000
10892 88 17799908 2016-08-07 04:51:19 0.000
10900 61 16971238 2016-03-08 08:00:40 0.000
10905 3356 15757501 2015-07-13 02:50:34 0.309
10910 71 19040028 2017-03-25 08:56:18 0.000
10911 1613 17118965 2016-03-30 16:07:02 0.079
10913 387 19891731 2017-08-21 08:27:20 0.020
10918 630 18969782 2017-03-15 04:19:01 0.000
10935 1696 18765163 2017-02-12 07:29:00 0.000
10940 1823 18935383 2017-03-10 07:53:30 0.050
10943 302 17722541 2016-07-24 05:39:41 0.000
10954 1230 16790325 2016-02-02 04:47:52 0.009
10985 20 18842699 2017-02-25 04:35:27 0.110
10986 684 16901271 2016-02-25 03:17:21 0.082
11008 74 19969346 2017-09-07 01:50:03 0.130
11029 134 19770375 2017-07-29 16:12:09 0.000
11045 151 18700092 2017-01-30 11:16:54 0.000
11054 469 16870653 2016-02-19 08:53:42 0.016
11059 3341 30102855 2025-01-17 02:11:05 0.000
11069 600 18989182 2017-03-17 17:42:12 0.000
11076 345 17804414 2016-08-08 06:29:44 0.050
11078 899 21151214 2018-04-17 03:02:54 0.050
11082 98 19325613 2017-05-06 06:45:54 0.000
11093 216 20753825 2018-02-10 06:55:01 0.100
11100 891 17131695 2016-04-02 02:57:44 0.015
11111 358 21835213 2018-08-20 02:18:49 0.030
11129 56 18051089 2016-09-24 03:08:26 0.000
11134 78 19315756 2017-05-04 14:18:57 0.000
11137 255 16809187 2016-02-06 04:36:29 0.000
11151 1292 17026391 2016-03-16 05:48:55 0.026
11168 127 17783991 2016-08-04 05:38:48 0.020
11176 2 17158952 2016-04-07 06:54:11 0.000
11181 558 16918222 2016-02-28 06:30:47 0.029
11205 840 16946363 2016-03-04 04:16:57 0.223
11234 995 21843674 2018-08-21 13:54:33 0.860
11258 1379 20321063 2017-11-09 03:17:03 0.590
11346 92 16972394 2016-03-08 11:11:20 0.000
11384 1589 21163818 2018-04-19 02:26:33 0.090
11388 880 17713081 2016-07-22 09:01:09 0.000
11400 265 17656639 2016-07-12 09:33:54 0.060
11461 760 17810556 2016-08-09 08:26:07 0.000
11462 1437 21148664 2018-04-16 14:33:55 0.250
11489 275 17810410 2016-08-09 07:53:12 0.000
11572 1735 17206610 2016-04-15 14:55:24 0.260
11582 197 17224579 2016-04-19 03:28:51 0.030
11584 902 17022734 2016-03-15 14:53:51 0.036
11609 109 17774804 2016-08-02 16:07:32 0.000
11624 801 25839471 2020-12-12 11:16:47 0.190
11729 3784 15546410 2015-05-27 17:29:26 0.035
11752 619 17821084 2016-08-11 05:58:35 0.070
11825 235 21185039 2018-04-22 09:32:23 0.690
11889 368 17718226 2016-07-23 07:43:08 0.100
11971 47 18070097 2016-09-27 04:58:44 0.000
11988 2933 17885842 2016-08-23 13:51:54 0.100
11991 919 18723121 2017-02-04 04:05:33 0.060
11997 85 18735150 2017-02-06 15:43:50 0.080
12034 525 17090125 2016-03-26 02:09:46 0.006
12096 998 19409609 2017-05-24 07:37:54 0.120
12100 297 17966807 2016-09-07 12:58:34 0.000
12118 359 29933369 2024-11-02 17:18:14 0.140
12166 96 24475698 2020-01-27 14:07:40 0.040
12171 52 23317028 2019-05-11 13:02:41 0.060
12230 60 17976887 2016-09-09 10:31:43 0.000
12558 304 18236656 2016-10-22 13:40:14 2.330
12563 859 17014097 2016-03-14 09:37:53 0.003
12627 242 20725471 2018-02-05 04:23:57 0.000
12716 66 17648631 2016-07-11 04:25:40 0.840