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User Statistics
avatar Yiu Cho Leung (Cho @ HKUST)

1330

391

370

2004-09-22

2014-10-18

SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
131 478 3975277 2005-09-27 17:14:19 0.002
137 93 4029039 2005-10-13 03:01:10 0.000
297 1932 3191043 2005-01-04 09:42:47 0.002
451 109 3975196 2005-09-27 16:55:14 0.287
568 2903 2961524 2004-10-11 15:25:40 0.006
602 465 3929903 2005-09-13 07:49:24 0.152
651 152 2963052 2004-10-12 03:42:31 0.008
684 272 3736747 2005-07-11 06:54:14 0.564
756 811 3915927 2005-09-09 09:56:07 0.045
10023 1568 3913518 2005-09-08 14:08:04 8.801
10065 984 3707251 2005-07-01 06:23:49 0.004
10078 1126 3707274 2005-07-01 06:29:04 0.002
10092 1204 3837468 2005-08-15 07:56:09 0.391
10106 4868 3692293 2005-06-27 04:19:24 0.012
10256 383 3707436 2005-07-01 08:12:46 2.541
10286 2400 3929248 2005-09-13 03:52:01 0.086
10330 1567 3837520 2005-08-15 08:12:20 0.102
10359 241 2961531 2004-10-11 15:27:19 0.002
10405 7952 3106457 2004-11-26 18:45:48 0.037
10460 197 3106410 2004-11-26 18:26:01 0.002
10524 106 3737373 2005-07-11 09:52:57 0.002
10594 838 4553930 2006-05-06 15:23:26 1.322
10606 192 3918460 2005-09-10 05:35:11 1.943
10609 122 3093619 2004-11-22 12:40:22 0.807
10617 760 2885223 2004-09-22 11:42:19 0.008
10624 556 3153630 2004-12-18 17:30:34 6.791
10634 239 2886103 2004-09-22 14:58:30 0.229
10635 1992 4099953 2005-11-04 10:37:02 0.195
10655 40 3151446 2004-12-17 16:57:07 0.000
10669 385 3502004 2005-04-22 18:37:35 0.010
10672 474 3165818 2004-12-23 18:35:48 0.035
10673 1047 3155979 2004-12-19 18:07:36 0.004
10677 235 3113237 2004-11-29 17:20:50 0.008
10678 1383 3119259 2004-12-01 08:44:52 0.002
10679 1252 2900771 2004-09-26 07:00:03 0.383
10680 1222 3108489 2004-11-27 12:09:34 0.689
10681 895 3108285 2004-11-27 11:16:30 3.008
10682 129 3120356 2004-12-01 16:44:34 1.670
10683 1255 3108160 2004-11-27 10:24:49 0.324
10684 8347 3109853 2004-11-28 05:21:55 0.504
10685 2817 3193793 2005-01-05 15:44:41 5.977
10687 612 3609736 2005-05-31 03:19:49 1.191
10688 633 3101936 2004-11-25 09:08:03 5.498
10689 577 3101809 2004-11-25 08:16:34 0.059
10690 509 3103730 2004-11-25 20:44:26 8.982
10692 115 3116149 2004-11-30 07:55:31 0.004
10693 174 3100036 2004-11-24 17:57:55 0.000
10694 27 3097074 2004-11-23 18:09:24 0.025
10695 18 3098761 2004-11-24 10:20:24 0.018
10696 12968 3094102 2004-11-22 16:17:32 0.520
10697 106 3094068 2004-11-22 16:00:13 0.020
10699 6094 3093222 2004-11-22 09:27:51 0.322
10700 2501 2935002 2004-10-04 16:47:03 0.120
10701 1312 3058416 2004-11-08 12:48:48 0.033
10702 1334 3061382 2004-11-09 10:43:43 2.273
10703 3135 3062114 2004-11-09 14:45:47 0.285
10704 63 3044973 2004-11-03 20:19:57 0.477
10705 208 2981188 2004-10-17 06:27:28 0.002
10706 493 2937609 2004-10-05 07:04:18 0.002
10707 176 3039942 2004-11-02 06:49:51 0.059
10708 69 3028434 2004-10-29 20:25:52 0.002
10709 68 3051219 2004-11-05 20:49:15 0.010
10710 157 3048080 2004-11-04 19:10:27 0.018
10711 39 3058292 2004-11-08 12:23:52 0.020
10712 64 3193791 2005-01-05 15:43:11 0.010
10713 62 3056266 2004-11-07 19:01:55 0.004
10714 2570 3058714 2004-11-08 13:54:20 0.443
10715 137 3062538 2004-11-09 16:57:49 0.734
10716 68 3028106 2004-10-29 18:13:39 0.000
10717 1238 3027850 2004-10-29 17:01:22 0.689
10718 1104 3024543 2004-10-28 18:17:57 0.010
10719 884 3023907 2004-10-28 15:04:09 0.348
10720 925 3014326 2004-10-25 21:48:02 0.152
10721 3 3007284 2004-10-23 19:06:14 0.000
10722 370 2934860 2004-10-04 16:07:18 3.652
10723 13 3056098 2004-11-07 17:35:20 0.000
10724 392 3033809 2004-10-31 14:52:13 2.143
10725 59 3012014 2004-10-25 11:12:16 0.110
10726 17 3023625 2004-10-28 13:02:06 0.000
10727 72 3607550 2005-05-30 10:16:29 4.240
10728 31 3011644 2004-10-25 08:22:57 0.000
10729 63 3171239 2004-12-26 15:35:19 0.076
10730 292 2932897 2004-10-04 08:07:53 0.018
10731 942 3013794 2004-10-25 17:59:00 0.193
10732 82 2948538 2004-10-07 15:21:06 0.277
10733 196 2947143 2004-10-07 08:23:05 0.002
10734 89 3005017 2004-10-23 06:24:49 0.008
10735 360 3839081 2005-08-15 19:10:36 0.146
10736 9 3089317 2004-11-20 18:30:06 0.031
10737 17 3072157 2004-11-13 07:03:36 0.281
10738 953 2975843 2004-10-15 16:35:27 0.523
10739 2293 2980083 2004-10-16 19:23:47 0.123
10740 213 2986145 2004-10-18 12:23:03 0.248
10741 143 3009835 2004-10-24 16:53:30 0.078
10742 769 2999762 2004-10-21 18:06:37 0.391
10743 4 3009614 2004-10-24 15:46:51 0.000
10744 70 2986959 2004-10-18 15:54:29 2.230
10745 397 3064426 2004-11-10 09:38:34 7.398
10746 227 3670146 2005-06-19 16:26:41 0.004
10747 173 4044689 2005-10-17 16:04:00 0.301
10748 80 3011964 2004-10-25 10:41:30 2.229
10754 135 3043878 2004-11-03 13:13:25 0.607
10755 1632 3043841 2004-11-03 13:05:27 1.080
10759 475 3065553 2004-11-10 16:42:42 0.002
10760 12 3068963 2004-11-11 19:28:02 0.004
10761 38 3085970 2004-11-19 09:19:03 0.000
10762 14 4474519 2006-04-04 09:28:20 0.004
10763 4237 3065748 2004-11-10 17:51:34 3.453
10764 62 3081281 2004-11-17 08:29:18 0.002
10765 1305 3088902 2004-11-20 15:00:11 0.104
10766 188 3098775 2004-11-24 10:24:04 0.312
10767 46 3067764 2004-11-11 12:28:13 0.098
10768 61 3082246 2004-11-17 16:39:49 0.002
10769 213 3063011 2004-11-09 20:43:43 2.830
10770 23 3801210 2005-08-03 18:03:24 0.346
10771 230 3082081 2004-11-17 15:33:08 0.025
10772 39 3067584 2004-11-11 11:00:47 0.152
10773 55 3116242 2004-11-30 08:27:40 0.000
10774 124 3090297 2004-11-21 05:26:39 0.002
10775 44 3169785 2004-12-25 20:25:12 0.006
10776 22 3127781 2004-12-04 17:43:16 0.000
10777 234 3089543 2004-11-20 20:39:46 0.008
10778 21 3850296 2005-08-19 08:54:48 5.207
10779 430 3120645 2004-12-01 19:24:37 0.008
10780 320 3089461 2004-11-20 19:45:33 0.004
10782 95 3132428 2004-12-09 14:30:45 0.955
10783 21 3122762 2004-12-02 15:57:47 0.000
10784 1332 3122822 2004-12-02 16:17:26 0.006
10785 283 3127678 2004-12-04 16:42:03 0.002
10786 8 3127392 2004-12-04 14:50:37 0.000
10787 15 3122562 2004-12-02 14:50:48 0.002
10788 17 3126574 2004-12-04 05:53:19 0.002
10789 2583 3139928 2004-12-12 15:46:52 0.020
10790 655 3140852 2004-12-13 03:32:55 0.006
10791 920 3141034 2004-12-13 05:40:27 0.008
10792 216 3142018 2004-12-13 13:46:24 0.012
10793 633 3142468 2004-12-13 16:21:38 0.072
10794 43 3144157 2004-12-14 09:23:15 0.010
10795 242 3145944 2004-12-15 04:05:07 0.006
10796 16 3169284 2004-12-25 16:22:45 0.033
10797 35 3181804 2004-12-30 20:48:49 0.494
10798 22 3377069 2005-03-11 11:37:27 0.174
10799 20 3146114 2004-12-15 06:32:28 0.006
10800 922 3412240 2005-03-21 15:12:49 0.006
10801 1182 3411542 2005-03-21 12:01:32 0.004
10802 88 3225971 2005-01-19 05:44:00 0.037
10803 1425 3224909 2005-01-18 16:54:34 0.973
10804 457 3214308 2005-01-14 11:00:11 5.666
10805 363 3586775 2005-05-23 06:16:38 1.094
10806 1422 3211688 2005-01-13 10:00:11 0.295
10807 51 3584226 2005-05-22 01:23:13 0.088
10808 76 4476519 2006-04-05 05:12:35 0.783
10809 34 3583356 2005-05-21 15:29:21 0.002
10810 3351 3572002 2005-05-17 11:29:01 1.291
10811 21 3578089 2005-05-19 15:55:39 0.127
10812 8558 3571620 2005-05-17 09:30:37 0.002
10813 639 3571598 2005-05-17 09:22:37 0.002
10814 113 3383772 2005-03-13 11:18:25 0.002
10815 6732 3381552 2005-03-12 17:06:02 0.055
10816 550 3379856 2005-03-12 06:57:35 0.238
10817 841 3378449 2005-03-11 18:09:48 0.824
10818 48 3632911 2005-06-07 14:29:02 0.113
10819 2570 4702375 2006-07-05 10:51:59 0.990
10820 773 3372766 2005-03-10 06:34:46 0.014
10821 351 3364967 2005-03-08 02:48:06 0.027
10822 39 3373205 2005-03-10 09:25:43 0.186
10823 157 3364968 2005-03-08 02:48:24 0.055
10824 20 3373799 2005-03-10 12:33:52 0.146
10825 166 3364970 2005-03-08 02:48:34 0.461
10826 99 3373060 2005-03-10 08:31:19 1.223
10827 2403 3366130 2005-03-08 12:03:29 1.254
10828 196 3719355 2005-07-05 17:41:47 0.498
10830 291 3414211 2005-03-22 04:39:12 0.121
10831 90 3417339 2005-03-23 05:38:53 0.012
10832 177 3605363 2005-05-29 10:34:22 0.002
10833 37 3683390 2005-06-23 14:17:57 0.492
10834 21 3421462 2005-03-24 09:05:13 0.027
10835 46 4438048 2006-03-22 14:23:24 0.053
10836 21 3419486 2005-03-23 17:20:20 0.059
10837 86 3587245 2005-05-23 11:05:36 0.041
10838 147 3413865 2005-03-22 02:12:47 3.012
10839 36 3414874 2005-03-22 10:20:11 0.045
10841 37 3598269 2005-05-26 18:12:51 0.029
10842 1838 3552323 2005-05-10 09:29:42 1.531
10843 6 3550540 2005-05-09 17:15:47 0.000
10844 107 3553880 2005-05-10 17:43:59 3.197
10846 10 3601059 2005-05-27 16:25:36 0.033
10847 36 3851759 2005-08-19 18:30:51 0.002
10848 13 3596161 2005-05-26 05:18:12 0.000
10849 1054 3593911 2005-05-25 13:43:17 0.035
10850 201 3593549 2005-05-25 12:20:05 0.123
10851 2 3593552 2005-05-25 12:20:45 0.000
10852 3 3593826 2005-05-25 13:26:05 0.000
10853 11 3595915 2005-05-26 03:08:29 0.006
10854 162 3593555 2005-05-25 12:21:18 0.004
10855 2981 3594493 2005-05-25 16:07:09 0.578
10856 647 3607725 2005-05-30 11:21:36 1.352
10857 36 4478864 2006-04-06 04:14:47 3.260
10858 398 3844863 2005-08-17 14:59:02 0.021
10859 642 3615078 2005-06-01 19:07:14 1.043
10860 137 3610758 2005-05-31 11:59:58 0.193
10861 12 3646883 2005-06-12 09:19:53 0.006
10862 217 3610663 2005-05-31 11:30:08 0.021
10863 42 4477558 2006-04-05 14:17:02 0.320
10864 2 3608845 2005-05-30 18:14:49 0.000
10865 580 3650309 2005-06-13 15:14:50 0.010
10866 50 3718792 2005-07-05 14:15:06 0.078
10867 60 3654395 2005-06-14 18:59:12 0.158
10868 3 3650311 2005-06-13 15:15:19 0.000
10869 69 3659049 2005-06-16 02:01:30 1.363
10870 922 3694244 2005-06-27 14:14:38 0.430
10871 711 3694452 2005-06-27 15:01:45 0.334
10872 132 3693925 2005-06-27 12:40:14 0.012
10873 27 3711677 2005-07-02 16:20:45 0.002
10874 322 3713035 2005-