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User Statistics
nophoto Bin Zhang (B. Zhang)

1043

576

559

2016-01-07

2019-06-20

SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
103 5257 18857104 2017-02-27 08:52:01 0.000
104 419 19956948 2017-09-04 05:54:53 0.030
106 369 19820185 2017-08-08 09:15:02 0.160
108 786 18792578 2017-02-17 07:24:56 0.000
111 684 18856736 2017-02-27 07:50:03 0.000
116 2810 18922953 2017-03-08 11:38:35 0.120
125 211 19958039 2017-09-04 12:16:06 0.000
128 1266 19819671 2017-08-08 07:24:20 0.520
138 2243 19815437 2017-08-07 10:29:58 0.000
147 1656 18935064 2017-03-10 06:58:31 0.010
156 1109 16800943 2016-02-04 10:21:03 0.000
194 19 20639946 2018-01-21 05:48:55 0.000
239 14 20251736 2017-10-27 12:24:59 0.000
246 357 20540894 2017-12-27 13:07:02 0.050
254 349 19926474 2017-08-28 05:30:27 0.160
257 71 22752736 2019-02-07 04:55:14 0.010
261 41 22752820 2019-02-07 05:28:51 0.040
270 151 18709642 2017-02-01 13:10:53 0.220
282 11 22753572 2019-02-07 08:28:44 0.020
294 602 20106910 2017-10-03 07:10:22 0.010
303 59 20678707 2018-01-28 09:56:47 0.020
305 594 20553766 2017-12-31 09:59:42 0.000
306 37 19927809 2017-08-28 12:31:07 0.010
311 161 18718608 2017-02-03 08:17:57 0.000
313 10 20679385 2018-01-28 12:30:22 0.000
348 408 18956306 2017-03-13 07:32:05 0.050
357 3136 18942574 2017-03-11 10:23:58 0.010
361 334 20677301 2018-01-28 04:16:06 0.020
417 2154 20001961 2017-09-14 06:02:21 0.020
436 103 23478735 2019-06-16 05:45:53 0.000
437 586 18992374 2017-03-18 07:57:30 0.000
438 2023 20639974 2018-01-21 05:58:17 0.000
467 85 20107816 2017-10-03 11:35:12 0.030
472 10 20273295 2017-10-31 07:20:02 0.090
475 7 22754277 2019-02-07 10:18:07 0.000
501 767 20553992 2017-12-31 12:05:23 0.130
503 22 20678203 2018-01-28 08:16:40 0.000
507 3865 18792245 2017-02-17 06:07:08 0.180
514 6564 20543837 2017-12-28 09:24:22 0.110
515 276 19954019 2017-09-03 12:55:42 0.120
531 381 18984484 2017-03-17 05:21:07 0.010
536 2402 20544336 2017-12-28 12:33:14 0.000
540 420 20554082 2017-12-31 12:45:17 0.020
542 569 19853333 2017-08-14 09:34:50 0.000
548 1166 20544834 2017-12-28 14:32:42 0.090
550 64 20107945 2017-10-03 11:58:50 0.000
557 714 19859897 2017-08-15 12:52:36 1.680
558 2207 19945673 2017-09-01 06:51:37 0.020
562 775 18942152 2017-03-11 08:36:50 0.010
563 686 19975165 2017-09-08 11:02:13 0.400
567 2938 19932495 2017-08-29 09:51:41 0.350
571 118 19830569 2017-08-10 09:38:40 0.000
580 862 20006569 2017-09-15 03:57:50 0.000
586 278 20554316 2017-12-31 14:02:32 0.000
588 117 21036137 2018-03-28 06:29:50 0.000
590 107 19004444 2017-03-20 03:37:45 0.000
607 436 19040390 2017-03-25 09:50:36 0.120
610 124 23493171 2019-06-20 07:56:07 0.010
620 552 18992634 2017-03-18 08:33:21 0.000
624 577 18984086 2017-03-17 03:47:35 0.000
658 514 19941541 2017-08-31 09:02:23 1.080
662 22 19033535 2017-03-24 09:26:30 0.000
674 4464 18912649 2017-03-07 05:20:44 0.040
684 39 20273376 2017-10-31 07:46:51 0.040
696 841 19923072 2017-08-27 10:17:44 0.020
701 570 19922937 2017-08-27 09:30:36 0.030
709 184 19809977 2017-08-06 07:45:56 0.040
714 418 18733045 2017-02-06 06:46:40 0.000
718 34 20108195 2017-10-03 13:05:00 0.000
753 145 19974883 2017-09-08 09:40:35 0.000
754 13 21046384 2018-03-29 09:37:47 0.000
756 691 20108233 2017-10-03 13:14:19 0.030
757 99 18797681 2017-02-18 02:28:53 0.030
763 322 19875648 2017-08-18 05:22:37 0.040
766 21 20086274 2017-09-29 07:44:01 0.000
811 32 21046623 2018-03-29 10:33:30 0.010
825 637 18992946 2017-03-18 09:15:28 0.000
847 2119 21826631 2018-08-18 06:58:40 0.000
991 656 19886722 2017-08-20 08:36:28 0.000
993 769 18785372 2017-02-16 02:59:25 0.000
1006 92 21855988 2018-08-24 09:57:34 1.270
1045 36 21871038 2018-08-28 05:08:02 0.000
1073 84 19989227 2017-09-11 12:37:47 0.000
1076 38 22782458 2019-02-12 14:42:28 0.230
1099 62 21287500 2018-05-09 14:48:51 0.210
1108 218 23485841 2019-06-18 06:16:57 0.180
1146 113 23486940 2019-06-18 12:08:54 0.690
1156 32 20240988 2017-10-25 17:10:13 0.480
1160 212 20532055 2017-12-25 03:56:16 0.000
1169 138 21285716 2018-05-09 11:36:24 0.040
1175 33 21862749 2018-08-26 09:10:45 0.190
1201 43 21868252 2018-08-27 12:44:01 0.010
1203 710 20530757 2017-12-24 14:12:52 0.000
1214 55 21445111 2018-06-08 12:48:02 1.230
1232 362 20584517 2018-01-09 06:27:39 0.230
1252 130 21291723 2018-05-10 09:41:23 0.130
1291 42 21291440 2018-05-10 08:36:30 0.010
1292 314 21290330 2018-05-10 05:48:22 0.100
1298 25 20795747 2018-02-19 06:17:06 0.000
1299 8 21334569 2018-05-19 04:14:45 0.010
1301 18 20651530 2018-01-23 12:24:37 0.000
1303 18 20850697 2018-03-01 10:15:58 0.000
1304 20 20851647 2018-03-01 13:09:36 0.000
1308 25 20650357 2018-01-23 08:37:28 0.000
1314 254 22764863 2019-02-09 08:07:37 2.790
1318 15 20801844 2018-02-20 11:35:04 0.020
1323 17 20147556 2017-10-10 06:56:32 0.060
1327 20 21895277 2018-09-02 05:57:41 0.320
1328 56 20609239 2018-01-15 08:57:09 0.020
1329 454 20533159 2017-12-25 11:01:13 0.400
1331 110 21334896 2018-05-19 05:57:38 0.010
1340 15 20805882 2018-02-21 08:57:40 0.020
1341 4 20148356 2017-10-10 10:03:17 0.040
1342 96 20641425 2018-01-21 13:09:24 0.060
1347 342 21313563 2018-05-15 09:23:27 0.000
1349 12 21871286 2018-08-28 06:27:51 0.000
1350 33 19992992 2017-09-12 09:06:58 0.050
1351 31 21290881 2018-05-10 07:13:05 0.040
1357 21 23489969 2019-06-19 06:18:13 0.300
1358 28 22793999 2019-02-14 16:40:44 0.000
1359 6 20716041 2018-02-03 07:56:09 0.210
1362 191 19987303 2017-09-11 03:16:45 0.130
1363 82 20152703 2017-10-11 04:23:55 0.020
1364 56 23482785 2019-06-17 09:12:43 0.000
1366 58 21290081 2018-05-10 04:29:39 0.120
1370 18 21329879 2018-05-18 06:41:23 1.610
1371 40 21330304 2018-05-18 08:23:20 0.450
1372 5 21331208 2018-05-18 11:49:39 0.010
1378 24 21840899 2018-08-21 03:11:06 0.000
1379 19 21319023 2018-05-16 10:14:59 0.000
1385 14 22761701 2019-02-08 17:57:18 0.040
1386 117 20258482 2017-10-28 12:24:54 1.380
1388 196 21278839 2018-05-08 07:46:22 0.000
1390 35 21335567 2018-05-19 08:09:36 0.150
1391 123 23487067 2019-06-18 12:38:33 0.550
1393 19 20006676 2017-09-15 04:36:43 0.000
1394 55 21283477 2018-05-09 06:24:02 0.000
1396 33 20795289 2018-02-19 03:47:19 0.000
1397 13 20280494 2017-11-01 12:31:34 0.010
1400 159 20577709 2018-01-07 08:43:00 0.200
1401 271 20606069 2018-01-14 13:35:34 0.130
1404 29 20144244 2017-10-09 14:19:53 0.460
1406 38 20597748 2018-01-12 12:28:27 0.150
1407 60 21308833 2018-05-14 07:35:18 0.010
1408 1 21453770 2018-06-10 07:09:01 0.210
1411 13 18670427 2017-01-24 04:58:17 0.000
1412 37 21435627 2018-06-06 14:06:08 0.200
1414 27 21313157 2018-05-15 07:27:18 0.000
1415 16 20098205 2017-10-01 11:50:22 0.000
1422 116 23323153 2019-05-12 15:26:11 0.330
1423 72 23476005 2019-06-15 11:35:20 0.000
1424 13 21289660 2018-05-10 02:33:05 0.010
1425 33 20017979 2017-09-17 10:54:53 0.070
1426 33 20111567 2017-10-04 04:07:31 0.030
1427 65 21297924 2018-05-11 13:49:30 0.490
1428 288 20555767 2018-01-01 04:21:53 0.120
1431 15 20112509 2017-10-04 08:08:53 0.200
1434 98 20153529 2017-10-11 07:50:48 0.680
1436 18 20014138 2017-09-16 13:58:08 0.530
1437 18 21418346 2018-06-03 08:30:59 0.000
1439 21 21424865 2018-06-04 13:44:47 0.350
1447 50 20630317 2018-01-19 09:15:32 0.150
1449 36 20612514 2018-01-16 05:28:48 0.010
1452 24 21289978 2018-05-10 03:53:41 0.040
1453 39 20763330 2018-02-12 07:08:16 0.140
1455 67 20589585 2018-01-10 08:15:08 0.550
1456 41 21289853 2018-05-10 03:29:34 0.070
1459 9 21900196 2018-09-03 09:48:48 0.110
1462 27 22799062 2019-02-15 15:21:34 0.570
1463 19 20717480 2018-02-03 12:45:55 0.780
1473 59 20623895 2018-01-18 06:52:11 0.620
1474 64 21309484 2018-05-14 10:56:05 2.150
1475 41 20797051 2018-02-19 11:12:56 3.530
1482 89 21800914 2018-08-14 05:34:47 0.000
1484 50 21335988 2018-05-19 09:28:35 0.820
1492 26 20596978 2018-01-12 07:16:25 0.510
1493 19 20593927 2018-01-11 10:23:41 0.460
1510 121 19992683 2017-09-12 07:36:09 0.340
1513 88 20582023 2018-01-08 12:40:43 0.080
1521 23 20112800 2017-10-04 08:56:19 0.000
1534 8 21416870 2018-06-03 03:25:52 0.130
1541 9 20209801 2017-10-20 07:36:45 0.000
1543 18 21414545 2018-06-02 14:05:39 0.020
1546 29 20267712 2017-10-30 05:20:46 0.110
1556 47 22742817 2019-02-05 08:28:02 0.020
1557 23 21827188 2018-08-18 08:40:09 0.000
1558 15 21832437 2018-08-19 10:46:20 0.010
1559 45 21827546 2018-08-18 09:51:08 0.020
1560 23 20263855 2017-10-29 12:10:40 0.000
1563 3 20284101 2017-11-02 03:49:29 0.000
1564 53 20284025 2017-11-02 03:27:55 0.800
1566 29 21842955 2018-08-21 11:12:52 0.000
1601 60 18160510 2016-10-11 05:16:22 0.620
10003 2176 18922975 2017-03-08 11:40:39 0.100
10006 4537 19819181 2017-08-08 05:26:46 0.250
10020 2883 18719225 2017-02-03 10:59:30 0.600
10026 763 18718328 2017-02-03 07:16:50 0.000
10029 857 19026084 2017-03-23 03:35:00 1.780
10034 1324 19932937 2017-08-29 12:07:58 0.000
10041 2988 18791045 2017-02-17 02:57:09 0.020
10047 315 23475362 2019-06-15 07:42:55 0.000
10048 2197 19935906 2017-08-30 04:44:48 0.020
10051 415 18999104 2017-03-19 08:58:26 0.020
10054 541 23475525 2019-06-15 08:42:54 0.190
10056 319 19850779 2017-08-14 03:25:11 0.000
10057 1819 18712188 2017-02-02 02:48:14 0.880
10061 386 20098427 2017-10-01 12:48:38 0.130
10066 953 18934651 2017-03-10 05:43:33 0.000
10069 2282 18993180 2017-03-18 09:48:26 0.670
10075 291 20666677 2018-01-26 05:44:37 0.030
10079 4242 19886777 2017-08-20 08:51:33 0.000
10081 596 19911631 2017-08-25 03:29:10 0.000
10084 98 20856576 2018-03-02 09:43:49 0.000
10090 943 20098639 2017-10-01 13:42:40 0.020
10099 393 19941890 2017-08-31 10:34:17 0.000