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 Chen Yi-Wei

331

146

122

1999-06-26

2002-09-28
SUBMISSIONS PROBLEMS TRIED PROBLEMS SOLVED FIRST SUBMISSION LAST SUBMISSION
Solved problems
ProblemRankingSubmissionDateRun time
100 99287 76470 1999-06-26 08:41:00 4.100
101 15306 166121 2000-01-28 16:42:27 0.070
102 17437 76471 1999-06-26 09:22:21 0.170
103 106 79071 1999-07-09 17:00:58 0.000
104 3148 166644 2000-01-31 07:57:51 0.250
105 9634 567181 2001-09-22 02:20:18 0.310
106 3730 672717 2001-12-05 08:02:31 5.250
107 3184 77382 1999-07-01 05:12:04 0.430
108 8216 78018 1999-07-04 15:07:31 0.030
109 701 78386 1999-07-06 14:18:50 0.004
110 1208 672730 2001-12-05 08:12:35 0.230
111 2626 229112 2000-07-05 04:15:47 0.008
112 2310 168995 2000-02-08 04:28:53 0.140
113 9183 78144 1999-07-05 04:40:21 0.010
114 1254 680821 2001-12-12 14:06:36 0.260
115 887 84360 1999-07-28 13:07:23 0.010
117 67 79979 1999-07-13 07:47:59 0.000
119 7635 154917 1999-12-29 00:58:27 0.010
120 3402 169140 2000-02-08 13:35:24 0.010
121 94 80085 1999-07-13 14:59:26 0.000
122 5271 80808 1999-07-15 23:50:03 0.020
123 1606 170131 2000-02-11 05:17:17 0.010
124 2614 81784 1999-07-19 07:41:56 0.010
125 1913 170877 2000-02-13 09:56:22 0.040
127 3121 735585 2002-02-06 06:20:26 2.480
128 2178 370970 2001-01-22 14:19:48 0.670
129 2112 157874 2000-01-08 10:43:30 0.010
130 32 90150 1999-08-12 16:12:39 0.000
131 986 90861 1999-08-14 09:18:15 0.010
132 39 172226 2000-02-17 03:12:21 0.000
133 6052 91645 1999-08-16 15:00:22 0.010
134 57 372463 2001-01-24 12:00:43 0.000
136 24512 95862 1999-08-27 07:47:58 0.440
138 4239 92433 1999-08-18 13:08:24 0.010
144 2221 151959 1999-12-20 04:21:46 0.010
145 78 148315 1999-12-10 05:33:24 0.000
146 214 155001 1999-12-29 08:35:49 0.000
151 11521 153685 1999-12-25 01:40:27 1.210
152 3049 157013 2000-01-05 13:26:31 9.720
154 1988 148651 1999-12-11 08:13:27 0.010
156 8373 155783 2000-01-01 14:51:45 0.010
160 226 149242 1999-12-13 04:23:17 0.000
167 3938 155707 2000-01-01 09:06:35 0.010
170 92 151357 1999-12-18 09:46:31 0.000
188 38 510605 2001-08-03 13:05:34 0.000
190 3731 157973 2000-01-08 15:50:27 0.010
202 2248 759941 2002-02-25 09:52:27 0.002
256 4956 136875 1999-11-14 09:50:34 0.010
264 7299 155494 1999-12-31 02:55:42 0.050
271 1222 157358 2000-01-07 03:56:57 0.030
272 43991 142326 1999-11-24 06:19:06 0.050
278 4330 156491 2000-01-04 03:44:44 0.010
291 91 156536 2000-01-04 05:03:39 0.000
294 10184 357880 2001-01-05 14:03:08 2.850
299 18850 155492 1999-12-31 02:31:47 0.010
305 6008 544750 2001-09-04 02:42:43 13.420
320 1235 136415 1999-11-13 06:26:24 0.010
324 7015 146137 1999-12-04 07:45:09 4.262
326 1331 153580 1999-12-24 14:47:04 0.030
340 5909 147572 1999-12-08 08:53:13 0.060
344 5363 156855 2000-01-05 03:25:37 0.010
350 3730 136421 1999-11-13 06:53:06 0.030
369 11472 156840 2000-01-05 02:39:25 0.030
378 133 150152 1999-12-15 04:47:01 0.000
381 612 157473 2000-01-07 15:32:16 0.010
382 88 154286 1999-12-26 18:22:37 0.000
386 6153 153722 1999-12-25 06:36:24 10.060
392 3134 357895 2001-01-05 14:29:14 0.680
394 1988 152860 1999-12-22 13:28:27 0.010
401 7221 731896 2002-02-03 17:09:59 0.010
406 7100 152961 1999-12-22 16:33:07 0.350
408 18 156565 2000-01-04 06:39:01 0.000
412 6198 348756 2000-12-18 19:07:21 0.730
414 7054 158114 2000-01-09 05:58:26 0.010
424 7142 148385 1999-12-10 12:02:10 0.010
434 746 152744 1999-12-22 01:35:07 0.020
438 5779 157925 2000-01-08 12:53:38 0.010
439 11074 151972 1999-12-20 05:34:12 0.550
440 3921 153719 1999-12-25 05:57:10 5.340
443 5957 157002 2000-01-05 12:56:51 8.870
458 21955 348838 2000-12-18 20:19:17 0.150
466 20 136508 1999-11-13 09:28:34 0.000
476 6608 342535 2000-12-08 10:07:48 0.070
477 4052 342533 2000-12-08 10:03:17 0.070
484 8554 374952 2001-01-27 17:21:47 0.320
488 16755 348685 2000-12-18 17:46:12 2.045
489 6339 348662 2000-12-18 16:52:00 0.250
490 10796 143724 1999-11-27 07:09:13 0.020
492 5443 279360 2000-09-18 21:31:05 0.390
494 31 140387 1999-11-20 06:30:20 0.000
497 3691 158344 2000-01-09 16:17:04 0.050
498 3141 147243 1999-12-07 06:36:12 1.910
499 63 148344 1999-12-10 07:53:24 0.000
514 11883 153467 1999-12-24 05:28:59 0.500
530 146 156812 2000-01-05 01:28:21 0.000
535 314 156911 2000-01-05 07:55:45 0.090
541 11054 144867 1999-11-30 12:26:16 0.140
555 1450 107036 1999-09-19 16:17:54 0.450
558 7846 513807 2001-08-07 03:15:13 0.810
568 1281 154920 1999-12-29 01:38:11 0.002
572 11101 156560 2000-01-04 06:12:33 0.010
573 11781 147219 1999-12-07 03:25:36 0.010
575 10967 146156 1999-12-04 08:22:51 0.010
576 160 147540 1999-12-08 06:18:03 0.000
580 59 132310 1999-11-06 08:26:41 0.000
587 64 106835 1999-09-19 07:48:39 0.000
588 555 140543 1999-11-20 09:39:56 0.020
590 1309 136186 1999-11-12 15:53:21 0.080
591 118 136187 1999-11-12 15:54:04 0.000
602 429 110169 1999-09-26 11:45:21 0.150
608 1147 111157 1999-09-28 13:11:32 0.110
612 4959 156193 2000-01-03 04:32:55 0.914
616 1058 756816 2002-02-22 09:04:39 0.140
617 27 106377 1999-09-18 12:42:07 0.000
621 7805 167563 2000-02-02 15:06:12 0.002
636 98 357839 2001-01-05 13:13:26 0.000
686 10551 148702 1999-12-11 11:05:05 3.390
739 1039 375824 2001-01-29 05:16:31 0.060
740 1112 728639 2002-01-31 18:01:00 0.010
741 22 731552 2002-02-03 11:16:08 0.000
10203 10 681981 2001-12-13 10:58:19 0.000
10228 980 998605 2002-08-05 07:47:17 1.967