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 Rafsan Mazumder (RafsanMazumder)

671

313

291

2015-10-22

2018-08-18
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 22507 17295378 2016-05-01 19:30:00 0.290
108 6072 19433285 2017-05-29 07:34:58 0.020
111 582 18410201 2016-11-25 23:22:01 0.000
119 2664 19170625 2017-04-13 22:14:44 0.000
124 830 19512792 2017-06-12 13:47:59 0.000
146 4583 19327678 2017-05-06 14:06:10 0.000
183 365 19395790 2017-05-21 05:07:58 0.000
193 1479 19396145 2017-05-21 07:11:22 0.010
216 1141 19473226 2017-06-04 18:45:16 0.010
218 198 21827203 2018-08-18 08:43:43 0.010
231 1381 18361243 2016-11-16 00:30:16 0.000
247 1112 19516347 2017-06-13 05:46:12 0.010
264 791 19474276 2017-06-05 00:52:00 0.000
272 6106 19164380 2017-04-12 18:36:33 0.000
280 435 18820561 2017-02-22 02:33:47 0.090
294 4482 19495741 2017-06-09 02:10:11 0.140
299 4940 17481759 2016-06-07 17:03:25 0.000
324 430 19494965 2017-06-08 20:20:07 0.000
325 322 19510431 2017-06-12 04:55:54 0.000
350 409 20157688 2017-10-11 18:27:36 0.000
357 947 19359567 2017-05-13 07:24:14 0.000
374 4639 18768837 2017-02-12 23:17:21 0.000
378 1883 21810565 2018-08-15 16:29:00 0.000
382 3428 19437321 2017-05-29 21:48:09 0.000
401 7363 19474489 2017-06-05 02:34:12 0.010
416 171 19404459 2017-05-23 06:21:06 0.000
429 257 19521692 2017-06-14 07:39:13 0.000
438 2144 21814749 2018-08-16 08:49:48 0.000
439 362 18820172 2017-02-21 23:59:12 0.000
441 1611 19259330 2017-04-25 22:28:48 0.000
443 282 19490536 2017-06-08 01:30:50 0.000
476 1254 21811468 2018-08-15 20:38:29 0.010
477 750 21811500 2018-08-15 20:53:23 0.010
478 492 21811511 2018-08-15 21:00:38 0.010
481 1470 20073275 2017-09-26 22:17:47 0.020
488 2320 17381421 2016-05-18 17:24:28 0.180
494 7151 19474244 2017-06-05 00:37:14 0.000
498 1232 19490600 2017-06-08 02:16:52 0.330
514 2257 19338703 2017-05-08 21:23:18 0.040
516 129 19495298 2017-06-08 21:56:55 0.000
524 8022 19314307 2017-05-04 09:22:38 0.810
543 1359 19473536 2017-06-04 19:43:48 0.020
558 746 18902173 2017-03-05 10:13:01 0.010
567 648 18819989 2017-02-21 22:58:09 0.070
574 1229 19320500 2017-05-05 09:02:44 0.000
575 4656 19437372 2017-05-29 22:07:15 0.000
579 10582 19474084 2017-06-04 23:07:57 0.130
583 2606 19492917 2017-06-08 13:28:28 0.360
591 4130 17441359 2016-05-30 14:18:17 0.000
599 1420 19337811 2017-05-08 16:34:22 0.280
616 1520 19439415 2017-05-30 08:55:55 0.270
621 3262 19170379 2017-04-13 20:35:02 0.000
623 117 19494997 2017-06-08 20:28:32 0.010
624 6652 19313698 2017-05-04 07:17:25 0.160
644 1915 19504705 2017-06-11 05:33:26 0.090
674 7396 17988659 2016-09-11 18:58:19 0.110
681 194 21822615 2018-08-17 11:35:46 0.030
713 5818 19485811 2017-06-07 04:10:08 0.010
732 1589 19342544 2017-05-09 15:54:46 0.570
735 1132 19269292 2017-04-27 04:56:43 0.610
793 1660 19176160 2017-04-14 21:37:43 0.070
820 684 19964073 2017-09-05 20:33:24 0.000
821 835 19998054 2017-09-13 09:38:18 0.040
847 1804 18797965 2017-02-18 03:45:30 0.000
872 593 19512337 2017-06-12 12:12:00 0.000
902 1440 19504855 2017-06-11 06:17:31 0.820
924 472 19517890 2017-06-13 11:22:58 0.000
927 633 19258866 2017-04-25 19:37:07 0.000
929 3410 19546258 2017-06-20 11:12:14 1.770
944 122 20176919 2017-10-14 15:05:57 0.110
978 1277 19341209 2017-05-09 12:50:40 0.080
990 378 18367444 2016-11-17 10:43:08 0.000
1047 616 19303398 2017-05-02 14:27:43 0.110
1062 543 19343324 2017-05-09 18:15:18 0.000
1111 97 20490781 2017-12-15 06:41:08 0.000
1112 679 19548022 2017-06-20 19:11:09 0.000
1124 3703 19164425 2017-04-12 18:46:37 0.000
1203 519 19338293 2017-05-08 18:26:37 0.000
1210 346 19504056 2017-06-10 23:21:47 0.000
1225 3065 19437342 2017-05-29 21:55:39 0.000
1230 442 19504097 2017-06-11 01:30:12 0.000
1237 3066 19258961 2017-04-25 20:04:35 0.140
1260 2055 19259195 2017-04-25 21:19:33 0.020
1262 762 19349579 2017-05-11 00:05:45 0.010
10000 186 18472189 2016-12-08 18:57:51 0.010
10003 9701 18453047 2016-12-04 15:31:21 0.760
10004 18554 18814425 2017-02-21 02:44:21 0.030
10018 770 17317363 2016-05-05 17:14:18 0.000
10035 125 17381067 2016-05-18 16:08:33 0.000
10038 3251 19275187 2017-04-27 23:24:28 0.000
10042 2976 19502035 2017-06-10 11:47:52 0.130
10048 1500 19540585 2017-06-18 21:37:52 0.010
10055 37987 17290957 2016-04-30 22:59:40 0.290
10065 437 21827875 2018-08-18 11:16:25 0.000
10066 835 18403575 2016-11-24 19:08:00 0.000
10071 186 17295346 2016-05-01 19:24:15 0.000
10102 1017 19274791 2017-04-27 20:49:59 0.020
10104 820 21470677 2018-06-13 22:06:04 0.060
10107 193 19328987 2017-05-06 19:59:29 0.000
10110 460 19492575 2017-06-08 12:15:35 0.000
10127 1330 18784121 2017-02-15 18:11:48 0.000
10130 904 19972796 2017-09-07 18:54:32 0.010
10131 592 18413926 2016-11-26 18:09:32 0.000
10137 721 19502532 2017-06-10 14:10:32 0.000
10139 4639 19496360 2017-06-09 05:55:04 1.470
10140 110 19479115 2017-06-05 18:53:49 0.000
10161 1935 19501515 2017-06-10 09:21:05 0.000
10172 252 19406340 2017-05-23 14:03:49 0.010
10176 704 19479706 2017-06-05 21:29:13 0.010
10179 1508 19496434 2017-06-09 06:13:33 0.030
10199 1390 21603337 2018-07-15 16:39:49 0.010
10212 477 19500450 2017-06-10 04:11:47 1.170
10226 3753 19333968 2017-05-07 21:26:17 0.720
10235 4456 19504044 2017-06-10 23:13:04 0.030
10243 32 18369246 2016-11-17 16:39:13 0.000
10252 1184 19485974 2017-06-07 04:50:14 0.000
10258 1250 19328062 2017-05-06 15:37:03 0.000
10260 1465 17504615 2016-06-11 19:46:52 0.000
10264 1272 19332192 2017-05-07 13:44:10 0.010
10268 740 19490686 2017-06-08 02:49:53 0.030
10273 260 19955676 2017-09-03 21:35:59 1.320
10298 4322 20106957 2017-10-03 07:28:56 0.210
10300 5405 17504252 2016-06-11 18:32:03 0.000
10305 2929 19417954 2017-05-25 21:03:34 0.000
10306 1476 19409188 2017-05-24 05:50:02 0.020
10324 6873 19170644 2017-04-13 22:21:42 1.230
10327 3243 17481641 2016-06-07 16:41:21 0.030
10338 1975 19492655 2017-06-08 12:31:52 0.110
10341 4268 19323750 2017-05-05 19:58:23 0.030
10346 4989 19439877 2017-05-30 10:32:50 0.000
10350 139 21774379 2018-08-09 21:00:17 0.040
10370 1072 17317489 2016-05-05 17:45:47 0.000
10394 2455 19473650 2017-06-04 20:08:22 0.180
10407 426 19491187 2017-06-08 05:42:02 0.000
10408 940 19490764 2017-06-08 03:25:01 0.470
10424 3121 19170743 2017-04-13 23:13:31 0.000
10487 695 19259218 2017-04-25 21:29:33 0.010
10491 140 19495417 2017-06-08 23:03:52 0.000
10496 684 19473351 2017-06-04 19:10:21 0.000
10503 278 19395152 2017-05-20 22:38:44 0.000
10507 722 19343203 2017-05-09 17:42:05 0.000
10515 930 20157891 2017-10-11 19:17:36 0.180
10523 3854 19495616 2017-06-09 01:11:03 2.090
10550 2175 19165004 2017-04-12 21:48:23 0.000
10567 1957 19356305 2017-05-12 12:49:35 1.760
10576 1309 19320647 2017-05-05 09:40:39 0.020
10583 1267 19176192 2017-04-14 21:45:48 0.090
10586 42 19502375 2017-06-10 13:33:21 0.000
10591 992 20157769 2017-10-11 18:46:14 0.000
10600 2302 19544349 2017-06-19 21:48:54 0.020
10608 3774 19176221 2017-04-14 21:53:23 0.020
10616 3431 19432952 2017-05-29 06:28:50 2.090
10651 423 18428226 2016-11-29 21:38:36 0.000
10653 682 18820086 2017-02-21 23:29:55 0.170
10656 259 19386052 2017-05-18 18:53:00 0.000
10660 294 19302247 2017-05-02 11:46:25 0.050
10680 15 19500215 2017-06-10 02:30:43 0.000
10684 2128 19349328 2017-05-10 20:55:43 0.040
10696 5306 17413887 2016-05-25 04:35:10 0.090
10699 3107 19484901 2017-06-06 21:45:53 0.010
10718 292 19395431 2017-05-21 02:30:42 0.000
10721 485 19399438 2017-05-22 02:56:22 0.000
10738 750 19484968 2017-06-06 22:12:16 0.340
10751 211 19501157 2017-06-10 07:52:42 0.000
10783 4214 17294905 2016-05-01 17:43:16 0.000
10812 2827 17381244 2016-05-18 16:44:27 0.000
10819 1133 19433116 2017-05-29 07:03:06 0.210
10827 1310 19474401 2017-06-05 02:06:59 0.410
10855 2654 19327223 2017-05-06 12:21:02 0.110
10878 668 19510282 2017-06-12 04:10:07 0.000
10892 136 19500548 2017-06-10 04:54:27 0.000
10895 632 19337954 2017-05-08 16:57:15 0.000
10901 841 19395848 2017-05-21 05:40:46 0.010
10920 1668 19327612 2017-05-06 13:49:15 0.170
10926 114 18453855 2016-12-04 18:43:49 0.000
10931 1318 19491086 2017-06-08 05:07:51 0.000
10943 4544 19399370 2017-05-22 02:25:09 0.250
10954 1748 19338237 2017-05-08 18:07:39 0.010
10970 139 17439989 2016-05-30 09:24:27 0.010
10976 969 19259012 2017-04-25 20:20:20 0.000
10986 331 19546109 2017-06-20 10:23:18 0.080
10990 311 19496586 2017-06-09 06:48:48 0.120
11034 1487 19395891 2017-05-21 06:00:52 0.010
11044 3731 19164513 2017-04-12 19:10:41 0.000
11053 121 20161903 2017-10-12 11:39:27 0.190
11057 497 19275075 2017-04-27 22:28:52 0.010
11060 624 19516247 2017-06-13 05:20:35 0.000
11080 572 19441280 2017-05-30 15:28:36 0.000
11082 499 21243407 2018-05-01 18:13:32 0.030
11085 250 19320772 2017-05-05 10:14:42 0.000
11094 949 19430041 2017-05-28 15:22:09 0.000
11100 131 19386193 2017-05-18 19:46:55 0.000
11136 1481 19340609 2017-05-09 10:22:46 1.040
11137 4326 18352556 2016-11-14 00:07:43 0.040
11157 333 19386396 2017-05-18 21:26:37 0.000
11172 6160 17282381 2016-04-29 09:25:21 0.000
11228 1320 19548139 2017-06-20 19:41:02 0.180
11231 480 19501645 2017-06-10 09:57:34 0.000
11235 790 20007564 2017-09-15 08:01:09 0.140
11236 440 19302482 2017-05-02 12:25:00 0.120
11242 572 19259346 2017-04-25 22:35:22 0.000
11254 1041 19500632 2017-06-10 05:31:04 0.090
11264 572 19385746 2017-05-18 17:29:43 0.000
11278 313 19510318 2017-06-12 04:17:39 0.000
11286 920 19333982 2017-05-07 21:33:42 0.060
11287 159 19504086 2017-06-11 01:25:21 0.000
11292 2569 19349393 2017-05-10 21:30:43 0.010
11297 551 19491216 2017-06-08 05:56:30 0.680
11332 2294 17439833 2016-05-30 08:48:12 0.000
11340 6319 19276713 2017-04-28 06:27:20 0.310
11344 510 19492292 2017-06-08 10:59:18 0.010
11362 1666 20037598 2017-09-21 09:44:28 0.090
11364 3057 19164547 2017-04-12 19:19:18 0.000
11371 512 19492411 2017-06-08 11:26:00 0.000
11389 1012 19349361 2017-05-10 21:10:04 0.000
11413 681 19395291 2017-05-21 01:02:26 0.000
11452 131 20959581 2018-03-17 13:44:14 0.000
11462 1520 17481057 2016-06-07 14:21:03 0.260
11466 2630 19477019 2017-06-05 12:39:03 0.530
11475 1369 20836850 2018-02-27 00:39:41 0.020
11489 382 18802197 2017-02-18 21:14:20 0.000
11498 3439 18142849 2016-10-08 12:15:39 0.000
11503 2772 19348732 2017-05-10 17:33:08 0.910
11504 1936 18942525 2017-03-11 10:14:07 0.210
11517 475 19415354 2017-05-25 10:46:22 0.010
11526 1778 19503854 2017-06-10 21:36:20 0.430
11547 2472 17439901 2016-05-30 09:08:42 0.000
11549 1173 20161014 2017-10-12 08:46:13 1.000
11553 249 19313622 2017-05-04 07:01:01 0.000
11559 2813 19170419 2017-04-13 20:49:32 0.000
11565 414 19274924 2017-04-27 21:21:12 0.000
11572 2737 19335893 2017-05-08 10:13:12 0.350
11581 410 19343822 2017-05-09 20:11:11 0.000
11586 776 19170767 2017-04-13 23:29:43 0.000
11631 1801 19540180 2017-06-18 18:57:35 0.290
11634 767 20153247 2017-10-11 07:01:11 0.110
11655 21 21774260 2018-08-09 20:13:48 0.010
11661 3343 19170782 2017-04-13 23:40:18 0.190
11686 641 19513131 2017-06-12 14:43:43 0.430
11687 1958 19170813 2017-04-14 00:04:54 0.020
11718 271 19490971 2017-06-08 04:30:05 0.010
11723 601 19437276 2017-05-29 21:34:11 0.000
11727 3182 17317527 2016-05-05 17:54:04 0.000
11728 216 19495678 2017-06-09 01:35:14 0.000
11747 581 19544401 2017-06-19 22:35:59 0.000
11764 1545 17294613 2016-05-01 16:41:09 0.000
11782 182 21773218 2018-08-09 15:53:50 0.200
11790 1188 20073325 2017-09-26 22:51:15 0.050
11799 1910 17294575 2016-05-01 16:33:05 0.000
11821 10 19504487 2017-06-11 04:35:49 0.000
11827 839 19473881 2017-06-04 21:27:10 0.000
11831 2329 19525707 2017-06-15 05:38:50 0.040
11838 389 19448910 2017-05-31 20:55:45 0.020
11849 2406 19338318 2017-05-08 18:33:33 0.820
11875 2067 19437254 2017-05-29 21:27:02 0.000
11879 802 19495554 2017-06-09 00:46:04 0.000
11889 1216 19496082 2017-06-09 04:15:53 0.670
11906 151 19437145 2017-05-29 20:54:05 0.010
11926 1890 19342790 2017-05-09 16:30:14 0.050
11933 867 19342858 2017-05-09 16:42:39 0.000
11942 2205 19170447 2017-04-13 21:01:55 0.000
11953 310 19430179 2017-05-28 15:55:58 0.000
11988 4675 19343638 2017-05-09 19:26:53 0.160
11991 1082 19336016 2017-05-08 10:42:00 0.070
11995 1176 19338130 2017-05-08 17:43:05 0.010
12004 335 19501475 2017-06-10 09:06:26 0.000
12015 1835 19170474 2017-04-13 21:16:49 0.000
12032 2035 19395341 2017-05-21 01:32:38 0.100
12036 67 19503923 2017-06-10 22:02:33 0.010
12086 2481 19399099 2017-05-21 23:17:42 0.520
12100 319 18138488 2016-10-07 18:33:30 0.000
12157 1426 19170485 2017-04-13 21:22:40 0.000
12192 62 19395218 2017-05-21 00:00:51 0.360
12210 351 19356381 2017-05-12 13:11:24 0.010
12250 2189 19164583 2017-04-12 19:26:41 0.000
12279 1526 19164597 2017-04-12 19:32:06 0.000
12289 3205 19164619 2017-04-12 19:39:58 0.000
12356 3691 19326880 2017-05-06 10:50:48 0.570
12372 3299 19164651 2017-04-12 19:49:37 0.000
12403 2720 19164661 2017-04-12 19:52:32 0.000
12405 951 19385814 2017-05-18 17:45:54 0.000
12442 1354 19525870 2017-06-15 06:37:33 0.230
12455 3743 19309147 2017-05-03 11:42:29 0.050
12464 57 20176922 2017-10-14 15:06:13 0.000
12468 2146 19170499 2017-04-13 21:28:05 0.000
12478 1172 19170824 2017-04-14 00:14:06 0.000
12503 1262 19170512 2017-04-13 21:34:34 0.000
12532 1088 19399072 2017-05-21 23:00:52 0.120
12554 1161 19170540 2017-04-13 21:48:15 0.000
12577 3222 19164686 2017-04-12 19:57:36 0.000
13148 409 19998355 2017-09-13 10:55:50 0.000