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User Statistics
nophoto caohongchen (hongchen)

873

359

350

2011-03-12

2014-12-23
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 59866 8771066 2011-04-22 19:14:59 0.696
101 6865 9071710 2011-07-23 03:56:18 0.012
102 5100 9072586 2011-07-23 09:50:21 0.032
103 3467 10107758 2012-05-13 07:26:07 0.000
106 2145 9457365 2011-11-10 05:08:08 0.804
107 513 8727784 2011-04-09 01:52:28 0.048
108 3995 8900193 2011-05-29 16:13:44 0.012
110 708 9835875 2012-03-09 10:42:28 0.084
111 4171 10104391 2012-05-12 05:59:22 0.012
112 2199 8877833 2011-05-23 16:18:59 0.136
113 10872 8756018 2011-04-18 04:48:43 0.012
116 5781 10597087 2012-09-13 09:33:33 0.288
120 4011 8727665 2011-04-09 01:05:01 0.012
122 3897 8912377 2011-06-02 10:58:34 0.008
123 2409 8768669 2011-04-22 06:34:17 0.016
127 687 9069651 2011-07-22 08:56:56 0.400
128 447 9475998 2011-11-16 05:16:09 0.088
129 2203 8902194 2011-05-30 08:26:13 0.012
131 1203 9100013 2011-07-31 11:43:40 0.012
133 5331 9074466 2011-07-24 03:09:15 0.008
136 18353 8889358 2011-05-26 14:46:58 0.012
138 5056 9148279 2011-08-14 10:10:30 0.020
146 12268 9087015 2011-07-28 02:04:48 0.012
152 1155 8720254 2011-04-07 05:50:43 0.212
156 8723 8760524 2011-04-19 14:25:25 0.012
160 9990 8875060 2011-05-23 04:19:32 0.020
165 767 9841260 2012-03-10 14:20:08 0.160
167 5368 9839980 2012-03-10 08:23:53 0.016
216 3269 9836416 2012-03-09 13:25:16 0.068
253 3710 8862427 2011-05-19 08:45:57 0.012
270 1195 9116809 2011-08-05 11:20:02 2.040
272 29332 8872235 2011-05-22 05:37:24 0.012
297 2897 9077440 2011-07-25 06:17:50 0.008
299 15424 8756214 2011-04-18 06:42:00 0.008
311 616 9334639 2011-10-05 06:40:42 0.008
327 224 9085021 2011-07-27 13:22:27 0.040
331 576 9836553 2012-03-09 13:50:46 0.008
340 4659 8720158 2011-04-07 05:19:16 0.020
343 1841 9366605 2011-10-13 13:57:48 0.136
350 6530 8854934 2011-05-17 09:02:37 0.680
355 904 9369693 2011-10-14 11:02:45 0.008
357 4235 10133176 2012-05-20 03:37:07 0.012
375 301 8866493 2011-05-20 09:48:16 0.064
382 15622 8862403 2011-05-19 08:40:58 0.020
389 1302 9369782 2011-10-14 11:31:19 0.144
400 2495 8770866 2011-04-22 18:07:31 0.032
401 8204 8658675 2011-03-18 07:31:48 0.012
408 4744 8854043 2011-05-17 04:18:33 0.056
409 1867 8680440 2011-03-26 04:31:50 0.004
414 7534 8804419 2011-05-03 05:29:01 0.012
424 8461 8698143 2011-04-01 05:21:54 0.012
439 4008 9335317 2011-10-05 09:29:46 0.016
442 4083 9075377 2011-07-24 09:54:10 0.008
445 9453 8862571 2011-05-19 09:21:23 0.016
457 2059 8862596 2011-05-19 09:28:06 0.012
458 3978 8802123 2011-05-02 13:00:38 0.016
459 5468 9366609 2011-10-13 13:58:26 0.008
465 1040 8716744 2011-04-06 07:11:54 0.000
483 15460 8872342 2011-05-22 06:22:27 0.032
488 10952 8806151 2011-05-03 14:48:22 0.472
489 3614 8819578 2011-05-07 13:41:52 0.096
490 8632 8819474 2011-05-07 12:38:07 0.012
494 15476 8802365 2011-05-02 14:13:15 0.008
495 10379 9460703 2011-11-11 03:18:50 2.204
514 239 8902001 2011-05-30 07:11:38 0.028
524 5074 9338712 2011-10-06 02:22:30 0.272
529 1564 9851623 2012-03-13 05:00:10 0.112
530 7414 9464074 2011-11-12 07:57:56 0.020
532 3128 9335316 2011-10-05 09:29:22 0.016
536 5166 8902008 2011-05-30 07:13:33 0.012
537 2017 8661394 2011-03-19 01:45:00 0.004
540 5093 9078360 2011-07-25 15:04:38 0.236
542 1130 10090263 2012-05-08 18:13:05 0.008
548 2490 8887431 2011-05-26 04:54:00 0.200
550 625 8888591 2011-05-26 11:39:30 0.024
557 352 10103311 2012-05-12 03:15:11 0.024
567 1486 10148944 2012-05-24 09:38:12 0.096
568 6302 8786804 2011-04-27 23:41:10 0.092
571 559 10034058 2012-04-25 11:39:47 0.008
572 13040 9080245 2011-07-26 02:31:42 0.016
573 14224 8768979 2011-04-22 08:13:22 0.024
575 11707 8856273 2011-05-17 14:47:17 0.012
579 8811 8834248 2011-05-12 04:16:26 0.052
591 14248 8756075 2011-04-18 05:11:53 0.008
592 418 9107607 2011-08-02 13:24:02 0.016
612 2130 8874619 2011-05-22 23:02:28 0.156
621 11399 8760249 2011-04-19 13:09:36 0.020
624 7688 10133270 2012-05-20 04:35:48 0.428
639 1935 9836724 2012-03-09 14:14:35 0.008
644 1368 8678508 2011-03-25 09:39:07 0.060
657 1363 9350900 2011-10-09 11:37:48 0.008
673 3973 9075694 2011-07-24 12:22:37 0.036
674 3241 9885885 2012-03-20 08:57:29 0.032
679 3666 8902025 2011-05-30 07:18:51 0.092
694 2895 8803919 2011-05-03 00:50:37 0.024
699 2230 9081172 2011-07-26 12:24:39 0.152
701 1715 9458483 2011-11-10 13:30:23 0.148
705 1247 10129951 2012-05-19 06:24:02 0.016
706 5515 9103905 2011-08-01 12:10:44 0.064
712 1866 8887428 2011-05-26 04:53:06 0.008
714 2955 9857743 2012-03-14 13:02:36 0.044
727 1395 9072483 2011-07-23 08:58:30 0.076
729 3368 9087491 2011-07-28 04:54:26 0.248
748 1221 8673346 2011-03-23 13:14:43 0.008
755 1141 8741098 2011-04-13 04:28:16 0.496
757 146 9862223 2012-03-15 10:30:36 0.032
763 1791 9451381 2011-11-08 05:29:53 2.668
784 1356 9081145 2011-07-26 12:08:28 0.028
793 2274 9355482 2011-10-10 14:19:53 0.084
839 2532 9083361 2011-07-27 01:30:57 0.100
843 1838 10605056 2012-09-15 05:24:34 0.152
846 3375 8764982 2011-04-21 05:20:25 0.016
847 5573 9161547 2011-08-17 10:41:59 0.012
861 2205 9867382 2012-03-16 11:50:46 0.052
900 9304 9460717 2011-11-11 03:27:03 0.136
948 3808 9460730 2011-11-11 03:40:48 0.784
993 3971 9857851 2012-03-14 13:20:59 0.048
1009 258 9507393 2011-11-26 08:44:40 0.084
1069 257 11188159 2013-01-26 05:22:19 0.140
1160 1177 11462067 2013-03-18 11:18:09 0.028
1203 2704 11461871 2013-03-18 10:58:10 0.012
1315 288 11232974 2013-02-02 12:44:34 0.176
1319 49 11232961 2013-02-02 12:43:20 0.008
1341 51 11193686 2013-01-27 06:54:05 1.724
1350 151 11233002 2013-02-02 12:49:43 0.416
1363 451 11208144 2013-01-29 13:17:38 0.052
1393 91 11233047 2013-02-02 12:56:00 0.068
1415 59 11206838 2013-01-29 08:20:51 0.012
1434 264 11208344 2013-01-29 13:49:30 3.676
1436 66 11233078 2013-02-02 13:02:08 1.872
1476 339 11251773 2013-02-06 07:13:55 0.824
1478 45 11233111 2013-02-02 13:08:42 1.060
1482 440 11221757 2013-01-31 13:35:11 0.016
1485 103 11233092 2013-02-02 13:04:29 0.036
1500 154 11252450 2013-02-06 09:21:23 0.080
1510 213 11232998 2013-02-02 12:48:36 0.788
10001 1248 10090073 2012-05-08 17:10:06 0.196
10003 9253 10079905 2012-05-06 03:05:13 0.636
10004 12988 9338605 2011-10-06 01:27:59 0.008
10006 6292 9155499 2011-08-16 03:35:29 0.560
10010 2757 8692658 2011-03-30 07:15:22 0.008
10012 974 9839727 2012-03-10 07:13:16 0.196
10014 2729 8867727 2011-05-20 15:58:42 0.028
10018 14263 9161537 2011-08-17 10:40:19 0.020
10020 3064 9141030 2011-08-12 10:29:16 0.100
10023 1658 9987293 2012-04-13 11:47:34 2.536
10025 2173 8760148 2011-04-19 12:41:47 0.008
10026 4573 9133381 2011-08-10 06:37:00 0.012
10033 3363 9870511 2012-03-17 01:25:18 0.008
10034 5915 9988973 2012-04-13 17:54:49 0.012
10035 12030 8874751 2011-05-23 00:39:18 0.020
10037 1576 8704060 2011-04-02 20:40:54 0.012
10038 17927 8894695 2011-05-27 23:59:39 0.012
10041 15412 9132970 2011-08-10 03:30:41 0.136
10042 3588 9457894 2011-11-10 09:16:21 0.264
10047 1141 10140270 2012-05-22 02:51:27 0.016
10049 1123 9417171 2011-10-28 11:53:27 0.024
10050 9098 8888838 2011-05-26 12:51:28 0.008
10054 1346 9989217 2012-04-13 19:00:06 0.268
10055 14069 8802587 2011-05-02 15:08:02 0.060
10056 2749 10038780 2012-04-26 10:44:13 0.016
10057 2417 9139835 2011-08-12 02:30:25 0.776
10061 675 8855415 2011-05-17 11:16:10 0.216
10069 3347 10076885 2012-05-05 08:37:13 2.248
10071 23787 8802573 2011-05-02 15:04:25 0.028
10077 4909 9458387 2011-11-10 12:56:33 0.048
10081 1404 10098628 2012-05-11 01:13:09 0.008
10082 18116 8866471 2011-05-20 09:45:01 0.008
10090 2091 9977038 2012-04-10 21:13:13 0.056
10098 2070 9087446 2011-07-28 04:36:12 0.084
10099 4904 10617690 2012-09-18 05:09:01 0.072
10104 5959 9161688 2011-08-17 11:18:07 0.516
10105 3743 9161558 2011-08-17 10:45:06 0.056
10106 4901 8698188 2011-04-01 05:36:35 0.008
10110 12012 8834764 2011-05-12 07:11:26 0.072
10112 1047 8904945 2011-05-31 05:59:56 0.008
10115 1339 8695588 2011-03-31 13:57:41 0.008
10125 3127 10126038 2012-05-18 03:30:58 2.476
10127 8609 9161533 2011-08-17 10:39:35 0.012
10128 1688 10102859 2012-05-11 23:57:12 0.036
10129 1601 9350535 2011-10-09 09:20:14 0.024
10131 4663 10076648 2012-05-05 07:13:43 0.012
10132 1725 9112987 2011-08-04 08:39:05 0.008
10137 5117 9103419 2011-08-01 09:17:01 0.012
10139 2419 9455107 2011-11-09 12:29:29 0.160
10142 2611 9872018 2012-03-17 08:26:41 0.788
10152 1221 9074732 2011-07-24 06:19:08 0.168
10154 1700 10079812 2012-05-06 02:36:16 0.068
10157 504 9429631 2011-11-01 04:33:28 0.912
10161 5028 8756128 2011-04-18 05:43:55 0.008
10167 216 9088191 2011-07-28 08:01:35 0.008
10168 5326 9161828 2011-08-17 11:55:23 0.620
10169 219 10092374 2012-05-09 09:00:15 0.164
10177 1810 8868436 2011-05-20 19:42:07 0.020
10181 1219 9941244 2012-04-01 12:17:42 0.960
10183 5157 9161563 2011-08-17 10:45:39 0.320
10189 11094 9103240 2011-08-01 08:25:30 0.008
10191 3200 9133141 2011-08-10 05:03:28 0.008
10192 4440 10133130 2012-05-20 03:13:07 0.008
10194 1755 8792751 2011-04-29 15:10:01 0.012
10196 3830 9871702 2012-03-17 07:13:00 0.016
10198 4325 9410056 2011-10-26 05:43:12 0.936
10201 399 10150533 2012-05-24 16:32:50 0.008
10205 2557 10605820 2012-09-15 08:51:02 0.008
10213 2027 9429422 2011-11-01 03:20:21 0.672
10226 8733 9355001 2011-10-10 12:15:52 2.844
10229 2539 9444156 2011-11-05 16:19:22 0.012
10236 78 9443534 2011-11-05 12:38:24 0.020
10237 406 11019216 2012-12-12 06:06:54 2.476
10242 4173 8874749 2011-05-23 00:38:55 0.012
10247 608 9406823 2011-10-25 05:01:33 0.564
10250 387 8862315 2011-05-19 08:19:25 0.028
10252 6244 9103522 2011-08-01 09:56:05 0.008
10254 1168 9406912 2011-10-25 05:37:29 1.192
10258 5499 10605678 2012-09-15 08:11:24 0.012
10261 2524 10597617 2012-09-13 13:02:23 2.048
10267 3009 9102778 2011-08-01 06:29:28 0.072
10271 1866 10601281 2012-09-14 09:46:36 0.616
10276 2807 10452860 2012-08-09 02:55:26 0.008
10277 105 10092123 2012-05-09 08:16:54 0.048
10278 1548 9989296 2012-04-13 19:17:37 0.872
10282 5941 10130038 2012-05-19 06:55:49 1.080
10288 984 11325244 2013-02-22 06:54:08 0.016
10300 17744 8802554 2011-05-02 15:00:46 0.008
10303 984 9303986 2011-09-27 04:50:29 0.192
10305 13489 9080500 2011-07-26 06:34:29 0.016
10308 361 10037596 2012-04-26 04:14:22 0.000
10315 2975 9994428 2012-04-15 13:16:27 0.016
10334 4314 9169740 2011-08-19 10:36:47 0.568
10340 12170 9107059 2011-08-02 09:56:18 0.016
10341 5403 8771175 2011-04-22 20:10:46 0.052
10344 2678 9836559 2012-03-09 13:51:54 0.532
10361 2277 8680485 2011-03-26 05:31:32 0.004
10363 1806 8887430 2011-05-26 04:53:38 0.008
10375 766 10037798 2012-04-26 05:30:11 0.012
10387 1203 8866464 2011-05-20 09:42:28 0.064
10391 1208 9354507 2011-10-10 09:25:32 0.040
10392 1351 8855870 2011-05-17 13:10:07 0.052
10397 1641 10087949 2012-05-08 06:40:23 0.176
10400 1675 9861995 2012-03-15 09:15:52 3.880
10405 11702 9857456 2012-03-14 12:04:02 0.188
10420 3717 8720320 2011-04-07 06:19:26 0.004
10450 5142 9460753 2011-11-11 03:54:58 0.220
10469 9666 8912426 2011-06-02 11:15:23 0.008
10474 10324 8739289 2011-04-12 14:21:02 0.656
10487 3469 9109306 2011-08-03 03:26:31 0.068
10491 3155 10090218 2012-05-08 17:58:02 0.072
10494 1185 8716571 2011-04-06 05:48:37 0.004
10499 3580 8765033 2011-04-21 05:49:28 0.036
10516 217 10102985 2012-05-12 01:21:51 0.172
10518 656 11001590 2012-12-08 07:52:55 0.012
10557 1532 10126552 2012-05-18 07:37:56 0.032
10559 1012 10088170 2012-05-08 08:05:44 1.144
10562 1008 9084121 2011-07-27 07:20:30 0.008
10579 3861 9460790 2011-11-11 04:30:17 0.180
10590 187 11325954 2013-02-22 10:20:11 2.252
10591 4316 10108060 2012-05-13 08:49:16 0.012
10602 603 9861906 2012-03-15 08:52:08 0.016
10608 1147 9369834 2011-10-14 11:51:46 0.010
10617 1147 10133408 2012-05-20 05:35:43 0.008
10624 342 9851725 2012-03-13 05:35:07 1.620
10673 2373 9169830 2011-08-19 11:02:44 0.012
10692 181 11205914 2013-01-29 05:15:26 0.008
10696 9945 8912383 2011-06-02 10:59:34 0.200
10700 1706 9140642 2011-08-12 08:06:03 0.020
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10717 582 9476051 2011-11-16 05:57:26 0.120
10718 1178 9862605 2012-03-15 12:50:04 0.008
10719 460 8868128 2011-05-20 18:02:13 0.088
10739 2622 10133343 2012-05-20 05:07:08 0.196
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10763 4351 9109064 2011-08-03 01:49:26 1.128
10780 586 10786304 2012-10-24 09:12:42 0.008
10785 666 8782147 2011-04-26 12:44:14 0.012
10790 2827 8862448 2011-05-19 08:50:28 0.048
10791 1332 10798393 2012-10-26 11:17:59 0.008
10810 3230 9413641 2011-10-27 09:26:41 0.352
10815 4372 8682780 2011-03-27 00:51:24 0.016
10820 1501 10033219 2012-04-25 07:21:21 0.032
10862 992 10115678 2012-05-15 09:42:29 0.192
10878 2005 8690276 2011-03-29 13:02:18 0.004
10879 1464 8855922 2011-05-17 13:21:38 0.040
10883 166 10986964 2012-12-05 06:11:11 0.100
10884 63 11243226 2013-02-04 14:17:29 0.228
10887 605 10130148 2012-05-19 07:25:49 0.692
10892 2073 10787887 2012-10-24 14:19:54 0.092
10900 678 9454528 2011-11-09 08:18:58 0.032
10905 1959 9107299 2011-08-02 11:30:46 0.164
10916 449 8874785 2011-05-23 01:05:03 0.020
10921 10838 8866571 2011-05-20 10:04:51 0.020
10943 3410 10039031 2012-04-26 11:43:47 0.036
10954 10141 9140584 2011-08-12 07:42:03 0.240
10970 5048 8756242 2011-04-18 06:52:45 0.040
11000 4884 9460820 2011-11-11 04:46:26 0.008
11021 774 11242994 2013-02-04 13:16:53 0.312
11027 241 10087863 2012-05-08 05:53:22 0.008
11029 1309 10034667 2012-04-25 13:46:46 0.008
11038 749 11232994 2013-02-02 12:47:30 0.064
11039 1868 14716200 2014-12-23 19:40:32 0.138
11044 16081 8867845 2011-05-20 16:38:18 0.012
11069 1823 9170105 2011-08-19 12:35:53 0.008
11076 582 10802617 2012-10-27 06:10:59 0.148
11111 822 10104732 2012-05-12 07:50:06 0.064
11121 1681 9169970 2011-08-19 11:54:29 0.140
11129 334 9877227 2012-03-18 10:56:15 0.016
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11139 29 11012294 2012-12-10 13:06:02 0.008
11150 7928 8893496 2011-05-27 16:28:05 0.008
11176 142 10107897 2012-05-13 08:08:48 0.024
11181 611 10103051 2012-05-12 02:02:42 0.044
11218 1038 9338734 2011-10-06 02:41:20 0.400
11234 469 9079757 2011-07-25 22:22:30 0.108
11362 1783 8912397 2011-06-02 11:02:48 0.100
11375 494 10807172 2012-10-28 08:56:44 0.708
11384 1914 10786021 2012-10-24 08:03:46 0.340
11388 6355 10781419 2012-10-23 13:05:09 0.012
11401 3461 10802641 2012-10-27 06:17:22 0.880
11426 1790 11188237 2013-01-26 05:44:29 2.160
11461 11380 10798385 2012-10-26 11:15:57 0.068
11481 142 11015350 2012-12-11 07:48:23 0.024
11489 1218 10802979 2012-10-27 08:10:30 0.008
11490 46 11200458 2013-01-28 09:22:54 0.324
11498 17567 8889322 2011-05-26 14:38:06 0.012
11526 3380 8856318 2011-05-17 14:58:21 1.184
11538 1663 10801850 2012-10-27 01:16:07 0.772
11542 360 11251912 2013-02-06 07:40:22 0.020
11547 19156 8889326 2011-05-26 14:39:01 0.012
11584 1326 11229184 2013-02-01 18:42:52 0.060
11609 793 10987009 2012-12-05 06:22:05 0.008
11631 1826 9335697 2011-10-05 11:20:45 0.296
11636 9035 14333329 2014-10-10 15:25:42 0.018
11645 301 11019161 2012-12-12 05:47:12 0.628
11727 22597 8893446 2011-05-27 16:16:11 0.008
11728 1869 11023152 2012-12-13 06:12:24 0.132
11752 963 10798826 2012-10-26 12:36:05 0.592
11754 186 11188527 2013-01-26 07:17:50 0.028
11768 166 11199999 2013-01-28 07:50:19 0.376
11806 928 10807018 2012-10-28 08:18:17 0.212
11889 1664 10785208 2012-10-24 04:39:16 1.824
11892 399 11221879 2013-01-31 13:51:05 0.168
11916 193 11188655 2013-01-26 08:03:59 0.520
11991 5200 11094336 2013-01-01 01:27:28 0.460
11995 6766 11094323 2013-01-01 01:19:23 0.100
11997 1399 11462019 2013-03-18 11:12:40 0.500
12050 221 11232957 2013-02-02 12:42:27 0.008
12075 192 11233054 2013-02-02 12:56:53 0.624
12119 16 11214367 2013-01-30 12:20:29 0.280
12123 63 11233070 2013-02-02 13:00:56 0.784
12293 1002 11221802 2013-01-31 13:42:01 0.012