Codeforces Beta Round 10

Solutions are presented as using the least memory and the fastest execution time. It also takes the top 10 most recent solutions from each language. If you want to limit to a specific index, click the "Solved" button and go to that problem.

ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
10 Codeforces Beta Round 10 FINISHED False 7200 505059323 April 15, 2010, 3:45 p.m.

Problems

Solved
Index
Name
Type
Tags
Rating
( 8321 ) A Power Consumption Calculation PROGRAMMING implementation 1100
( 2048 ) B Cinema Cashier PROGRAMMING dp implementation 1600
( 1697 ) C Digital Root PROGRAMMING number theory 2000
( 5594 ) D LCIS PROGRAMMING dp 2700
( 919 ) E Greedy Change PROGRAMMING constructive algorithms 2600

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
44284 andrewzta E April 15, 2010, 4:45 p.m. OK Delphi TESTS 105 690 819200 2600
44963 LemonTree E April 15, 2010, 5:35 p.m. OK GNU C++ TESTS 105 200 1331200 2600
44689 Gassa E April 15, 2010, 5:16 p.m. OK GNU C++ TESTS 105 250 1331200 2600
44502 Rydberg E April 15, 2010, 5:02 p.m. OK GNU C++ TESTS 105 250 2048000 2600
44634 RoBa E April 15, 2010, 5:11 p.m. OK GNU C++ TESTS 105 530 1331200 2600
44973 dasko1 E April 15, 2010, 5:36 p.m. OK GNU C++ TESTS 105 750 2662400 2600
45211 aurinegro E April 15, 2010, 5:44 p.m. OK GNU C++ TESTS 105 890 1331200 2600
44474 gawry E April 15, 2010, 5 p.m. OK GNU C++ TESTS 105 890 1331200 2600
45158 ktuan E April 15, 2010, 5:43 p.m. OK GNU C++ TESTS 105 1470 1331200 2600
43889 Petr E April 15, 2010, 4:22 p.m. OK Java 6 TESTS 105 610 30720000 2600
44718 Philip_PV E April 15, 2010, 5:18 p.m. OK MS C++ TESTS 105 310 1331200 2600
44802 it4.kp E April 15, 2010, 5:25 p.m. OK MS C++ TESTS 105 920 1331200 2600
44728 ainu7 D April 15, 2010, 5:18 p.m. OK GNU C++ TESTS 60 230 11878400 2700
44306 Romka D April 15, 2010, 4:46 p.m. OK GNU C++ TESTS 60 280 19865600 2700
44332 Romka D April 15, 2010, 4:49 p.m. OK GNU C++ TESTS 60 280 19865600 2700
44775 cafelier D April 15, 2010, 5:23 p.m. OK GNU C++ TESTS 60 420 3891200 2700
44941 Oleg D April 15, 2010, 5:34 p.m. OK GNU C++ TESTS 60 950 16281600 2700
44937 RAVEman D April 15, 2010, 5:34 p.m. OK MS C++ TESTS 60 940 22323200 2700
44855 bearf C April 15, 2010, 5:29 p.m. OK Delphi TESTS 40 50 819200 2000
43864 andrewzta C April 15, 2010, 4:20 p.m. OK Delphi TESTS 40 50 819200 2000
43384 tourist C April 15, 2010, 4 p.m. OK Delphi TESTS 40 50 819200 2000
44183 GlebsHP C April 15, 2010, 4:38 p.m. OK Delphi TESTS 40 130 4915200 2000
43651 romanandreev C April 15, 2010, 4:10 p.m. OK Delphi TESTS 40 170 6860800 2000
44364 subscriber C April 15, 2010, 4:52 p.m. OK Delphi TESTS 40 550 4812800 2000
44165 Topspin26 C April 15, 2010, 4:37 p.m. OK Delphi TESTS 40 920 4915200 2000
43993 yt_72 C April 15, 2010, 4:28 p.m. OK FPC TESTS 40 160 5427200 2000
44560 SNU C April 15, 2010, 5:05 p.m. OK FPC TESTS 40 190 9011200 2000
44772 trash_account C April 15, 2010, 5:23 p.m. OK FPC TESTS 40 520 21094400 2000
44628 flash_mt C April 15, 2010, 5:11 p.m. OK FPC TESTS 40 550 2764800 2000
43785 LayCurse C April 15, 2010, 4:16 p.m. OK GNU C TESTS 40 80 1331200 2000
44594 eduardische C April 15, 2010, 5:08 p.m. OK GNU C TESTS 40 90 1331200 2000
44280 hbagherinezhad C April 15, 2010, 4:45 p.m. OK GNU C++ TESTS 40 30 1331200 2000
44842 vexorian C April 15, 2010, 5:27 p.m. OK GNU C++ TESTS 40 30 1331200 2000
43873 LemonTree C April 15, 2010, 4:21 p.m. OK GNU C++ TESTS 40 30 1331200 2000
44033 mmaxio C April 15, 2010, 4:29 p.m. OK GNU C++ TESTS 40 30 1331200 2000
44297 SirShokoladina C April 15, 2010, 4:46 p.m. OK GNU C++ TESTS 40 30 1331200 2000
44146 slycelote C April 15, 2010, 4:36 p.m. OK GNU C++ TESTS 40 30 1331200 2000
44813 icyrhyme C April 15, 2010, 5:25 p.m. OK GNU C++ TESTS 40 30 5324800 2000
43912 hos.lyric C April 15, 2010, 4:23 p.m. OK GNU C++ TESTS 40 50 1331200 2000
44595 chnlkw C April 15, 2010, 5:08 p.m. OK GNU C++ TESTS 40 50 1331200 2000
44285 nima C April 15, 2010, 4:45 p.m. OK GNU C++ TESTS 40 50 1331200 2000
43692 MaxBuzz C April 15, 2010, 4:12 p.m. OK Java 6 TESTS 40 60 30720000 2000
43862 vot C April 15, 2010, 4:20 p.m. OK Java 6 TESTS 40 80 30720000 2000
43335 Petr C April 15, 2010, 3:58 p.m. OK Java 6 TESTS 40 80 30720000 2000
44675 Sergey.Bankevich C April 15, 2010, 5:15 p.m. OK Java 6 TESTS 40 80 30720000 2000
45048 S.Yesipenko C April 15, 2010, 5:40 p.m. OK Java 6 TESTS 40 80 30720000 2000
43416 rdomj C April 15, 2010, 4:01 p.m. OK Java 6 TESTS 40 90 30720000 2000
43703 Efgen C April 15, 2010, 4:13 p.m. OK Java 6 TESTS 40 90 30720000 2000
43991 dev_il C April 15, 2010, 4:27 p.m. OK Java 6 TESTS 40 90 30720000 2000
44079 dAnton C April 15, 2010, 4:32 p.m. OK Java 6 TESTS 40 90 30720000 2000
44630 uwi C April 15, 2010, 5:11 p.m. OK Java 6 TESTS 40 90 30720000 2000
44712 Hadi_Asiaie C April 15, 2010, 5:17 p.m. OK Mono C# TESTS 40 140 5939200 2000
43894 ktuan C April 15, 2010, 4:22 p.m. OK Mono C# TESTS 40 230 5939200 2000
43943 Seyaua C April 15, 2010, 4:25 p.m. OK MS C++ TESTS 40 30 1331200 2000
44215 hhb C April 15, 2010, 4:40 p.m. OK MS C++ TESTS 40 30 1331200 2000
45040 anhdt C April 15, 2010, 5:39 p.m. OK MS C++ TESTS 40 30 1331200 2000
44004 Kenny_HORROR C April 15, 2010, 4:28 p.m. OK MS C++ TESTS 40 30 1331200 2000
44587 Ripatti C April 15, 2010, 5:08 p.m. OK MS C++ TESTS 40 30 1331200 2000
44232 NALP C April 15, 2010, 4:41 p.m. OK MS C++ TESTS 40 30 5324800 2000
44237 Bogdan C April 15, 2010, 4:42 p.m. OK MS C++ TESTS 40 30 5734400 2000
44881 Fly C April 15, 2010, 5:31 p.m. OK MS C++ TESTS 40 30 5836800 2000
44083 diver_ru C April 15, 2010, 4:32 p.m. OK MS C++ TESTS 40 50 1331200 2000
44301 Gerald C April 15, 2010, 4:46 p.m. OK MS C++ TESTS 40 50 1331200 2000
44729 tec C April 15, 2010, 5:18 p.m. OK Python 2 TESTS 40 230 18944000 2000
43450 andrewzta B April 15, 2010, 4:02 p.m. OK Delphi TESTS 40 50 4915200 1600
43815 GlebsHP B April 15, 2010, 4:18 p.m. OK Delphi TESTS 40 50 4915200 1600
43987 romanandreev B April 15, 2010, 4:27 p.m. OK Delphi TESTS 40 50 11059200 1600
43977 Ivan_Andr B April 15, 2010, 4:27 p.m. OK Delphi TESTS 40 60 819200 1600
43801 PanZverski B April 15, 2010, 4:17 p.m. OK Delphi TESTS 40 80 819200 1600
44484 Andrbw B April 15, 2010, 5:01 p.m. OK Delphi TESTS 40 80 921600 1600
44449 DanDrago B April 15, 2010, 4:58 p.m. OK Delphi TESTS 40 80 921600 1600
43528 Topspin26 B April 15, 2010, 4:05 p.m. OK Delphi TESTS 40 80 921600 1600
43251 tourist B April 15, 2010, 3:55 p.m. OK Delphi TESTS 40 90 6348800 1600
44195 ant.ermilov B April 15, 2010, 4:39 p.m. OK Delphi TESTS 40 130 921600 1600
43812 flash_mt B April 15, 2010, 4:18 p.m. OK FPC TESTS 40 50 1024000 1600
44082 MaChao B April 15, 2010, 4:32 p.m. OK FPC TESTS 40 80 1024000 1600
43522 yt_72 B April 15, 2010, 4:05 p.m. OK FPC TESTS 40 80 1024000 1600
44464 Oryshych B April 15, 2010, 4:59 p.m. OK FPC TESTS 40 160 1024000 1600
43842 SNU B April 15, 2010, 4:19 p.m. OK FPC TESTS 40 160 1024000 1600
43982 Boyarin B April 15, 2010, 4:27 p.m. OK FPC TESTS 40 160 101580800 1600
44002 Rubanenko B April 15, 2010, 4:28 p.m. OK FPC TESTS 40 220 1024000 1600
44109 Mark_tven B April 15, 2010, 4:34 p.m. OK FPC TESTS 40 230 1024000 1600
44429 Georgy B April 15, 2010, 4:56 p.m. OK FPC TESTS 40 230 9932800 1600
43940 rommy B April 15, 2010, 4:25 p.m. OK FPC TESTS 40 270 1024000 1600
43579 eduardische B April 15, 2010, 4:07 p.m. OK GNU C TESTS 40 30 1331200 1600
43875 -.- B April 15, 2010, 4:21 p.m. OK GNU C TESTS 40 60 1433600 1600
43426 LayCurse B April 15, 2010, 4:01 p.m. OK GNU C TESTS 40 80 1331200 1600
43891 china.zhangchenzi B April 15, 2010, 4:22 p.m. OK GNU C TESTS 40 80 1536000 1600
44124 tec B April 15, 2010, 4:35 p.m. OK GNU C++ TESTS 40 10 1331200 1600
44684 MarioYC B April 15, 2010, 5:15 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44128 emo B April 15, 2010, 4:35 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44085 kost B April 15, 2010, 4:32 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44601 RedAnt B April 15, 2010, 5:09 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44294 package.zaic B April 15, 2010, 4:46 p.m. OK GNU C++ TESTS 40 30 1331200 1600
43995 dmitrydyatlov B April 15, 2010, 4:28 p.m. OK GNU C++ TESTS 40 30 1331200 1600
43902 Soultaker B April 15, 2010, 4:22 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44721 mkut B April 15, 2010, 5:18 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44768 maos B April 15, 2010, 5:23 p.m. OK GNU C++ TESTS 40 30 1331200 1600
44540 S.Yesipenko B April 15, 2010, 5:04 p.m. OK Java 6 TESTS 40 90 30720000 1600
44440 dimozzz B April 15, 2010, 4:57 p.m. OK Java 6 TESTS 40 90 30720000 1600
44761 DmitryKlenov B April 15, 2010, 5:22 p.m. OK Java 6 TESTS 40 90 30720000 1600
43867 niyaznigmatul B April 15, 2010, 4:21 p.m. OK Java 6 TESTS 40 130 30720000 1600
44368 shindo B April 15, 2010, 4:52 p.m. OK Java 6 TESTS 40 140 30720000 1600
43811 mastersobg B April 15, 2010, 4:18 p.m. OK Java 6 TESTS 40 140 30720000 1600
44048 uwi B April 15, 2010, 4:30 p.m. OK Java 6 TESTS 40 140 30720000 1600
44261 artpop B April 15, 2010, 4:43 p.m. OK Java 6 TESTS 40 140 30720000 1600
43670 izbyshev B April 15, 2010, 4:11 p.m. OK Java 6 TESTS 40 140 30720000 1600
44190 Efgen B April 15, 2010, 4:39 p.m. OK Java 6 TESTS 40 160 30720000 1600
43585 ktuan B April 15, 2010, 4:07 p.m. OK Mono C# TESTS 40 190 6041600 1600
44974 fujiyama B April 15, 2010, 5:36 p.m. OK Mono C# TESTS 40 330 6041600 1600
43978 Hadi_Asiaie B April 15, 2010, 4:27 p.m. OK Mono C# TESTS 40 340 6041600 1600
44246 tanzaku B April 15, 2010, 4:42 p.m. OK Mono C# TESTS 40 420 6041600 1600
44570 alexander.musman B April 15, 2010, 5:06 p.m. OK MS C++ TESTS 40 30 1331200 1600
43804 Bogdan B April 15, 2010, 4:17 p.m. OK MS C++ TESTS 40 30 1433600 1600
44144 Fefer_Ivan B April 15, 2010, 4:36 p.m. OK MS C++ TESTS 40 30 1433600 1600
43805 Seyaua B April 15, 2010, 4:17 p.m. OK MS C++ TESTS 40 30 1843200 1600
44509 Daiver19 B April 15, 2010, 5:02 p.m. OK MS C++ TESTS 40 50 1331200 1600
43876 Gerald B April 15, 2010, 4:21 p.m. OK MS C++ TESTS 40 50 1331200 1600
43916 Edvard B April 15, 2010, 4:23 p.m. OK MS C++ TESTS 40 50 1331200 1600
43932 MRoizner B April 15, 2010, 4:24 p.m. OK MS C++ TESTS 40 50 1331200 1600
44323 P___ B April 15, 2010, 4:48 p.m. OK MS C++ TESTS 40 50 1331200 1600
44363 SPIRiT_1984 B April 15, 2010, 4:52 p.m. OK MS C++ TESTS 40 50 1331200 1600
43412 subscriber A April 15, 2010, 4:01 p.m. OK Delphi TESTS 30 30 819200 1100
43285 Ivan_Andr A April 15, 2010, 3:56 p.m. OK Delphi TESTS 30 30 819200 1100
43119 tourist A April 15, 2010, 3:47 p.m. OK Delphi TESTS 30 30 819200 1100
43451 CherryTree A April 15, 2010, 4:02 p.m. OK Delphi TESTS 30 30 819200 1100
44408 grizly_mas A April 15, 2010, 4:55 p.m. OK Delphi TESTS 30 30 819200 1100
43316 PanZverski A April 15, 2010, 3:57 p.m. OK Delphi TESTS 30 30 819200 1100
43667 DanDrago A April 15, 2010, 4:11 p.m. OK Delphi TESTS 30 30 921600 1100
43840 Andrbw A April 15, 2010, 4:19 p.m. OK Delphi TESTS 30 30 921600 1100
43478 ant.ermilov A April 15, 2010, 4:03 p.m. OK Delphi TESTS 30 30 921600 1100
43612 Babanin_Ivan A April 15, 2010, 4:08 p.m. OK Delphi TESTS 30 30 921600 1100
44454 lodza A April 15, 2010, 4:58 p.m. OK FPC TESTS 30 30 921600 1100
43350 MaChao A April 15, 2010, 3:59 p.m. OK FPC TESTS 30 30 921600 1100
43392 ksjuchi A April 15, 2010, 4 p.m. OK FPC TESTS 30 30 921600 1100
44142 alp-arslan A April 15, 2010, 4:36 p.m. OK FPC TESTS 30 30 921600 1100
43890 _---Egor---_ A April 15, 2010, 4:22 p.m. OK FPC TESTS 30 30 921600 1100
43839 Georgy A April 15, 2010, 4:19 p.m. OK FPC TESTS 30 30 921600 1100
43414 Oryshych A April 15, 2010, 4:01 p.m. OK FPC TESTS 30 30 921600 1100
43628 rommy A April 15, 2010, 4:09 p.m. OK FPC TESTS 30 30 921600 1100
44461 Boykov A April 15, 2010, 4:59 p.m. OK FPC TESTS 30 30 921600 1100
43532 Rubanenko A April 15, 2010, 4:05 p.m. OK FPC TESTS 30 30 921600 1100
44786 Anurag A April 15, 2010, 5:24 p.m. OK GNU C TESTS 30 30 1331200 1100
43740 Nikki A April 15, 2010, 4:14 p.m. OK GNU C TESTS 30 30 1331200 1100
43373 china.zhangchenzi A April 15, 2010, 3:59 p.m. OK GNU C TESTS 30 30 1331200 1100
43421 -.- A April 15, 2010, 4:01 p.m. OK GNU C TESTS 30 30 1331200 1100
43131 LayCurse A April 15, 2010, 3:50 p.m. OK GNU C TESTS 30 30 1331200 1100
43137 eduardische A April 15, 2010, 3:50 p.m. OK GNU C TESTS 30 30 1331200 1100
43339 DDDDDDDDDDDDDDDDDDDDDDDD A April 15, 2010, 3:58 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43181 dasko1 A April 15, 2010, 3:52 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43219 Saeed_Reza A April 15, 2010, 3:53 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43282 Peteris A April 15, 2010, 3:56 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43359 easy0924 A April 15, 2010, 3:59 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43380 abhi.agr A April 15, 2010, 4 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43502 Fly A April 15, 2010, 4:04 p.m. OK GNU C++ TESTS 30 10 1331200 1100
43582 m_elsayed A April 15, 2010, 4:07 p.m. OK GNU C++ TESTS 30 10 1331200 1100
44530 prashanth.iiitm A April 15, 2010, 5:04 p.m. OK GNU C++ TESTS 30 10 1331200 1100
44885 pr1k0l A April 15, 2010, 5:31 p.m. OK GNU C++ TESTS 30 30 1331200 1100
43721 4ndrew A April 15, 2010, 4:13 p.m. OK Java 6 TESTS 30 60 30720000 1100
44230 miraina A April 15, 2010, 4:41 p.m. OK Java 6 TESTS 30 60 30720000 1100
44517 DmitryKlenov A April 15, 2010, 5:03 p.m. OK Java 6 TESTS 30 60 30720000 1100
43428 greensmoke A April 15, 2010, 4:01 p.m. OK Java 6 TESTS 30 60 30720000 1100
43239 S.Yesipenko A April 15, 2010, 3:54 p.m. OK Java 6 TESTS 30 60 30720000 1100
43347 Vasya.V A April 15, 2010, 3:58 p.m. OK Java 6 TESTS 30 60 30720000 1100
43385 danmana A April 15, 2010, 4 p.m. OK Java 6 TESTS 30 60 30720000 1100
43390 hydrastuff A April 15, 2010, 4 p.m. OK Java 6 TESTS 30 60 30720000 1100
43395 kozima A April 15, 2010, 4 p.m. OK Java 6 TESTS 30 60 30720000 1100
43505 LoKi A April 15, 2010, 4:04 p.m. OK Java 6 TESTS 30 60 30720000 1100
43898 fujiyama A April 15, 2010, 4:22 p.m. OK Mono C# TESTS 30 110 5939200 1100
43563 maslowmw A April 15, 2010, 4:06 p.m. OK Mono C# TESTS 30 110 5939200 1100
43556 tanzaku A April 15, 2010, 4:06 p.m. OK Mono C# TESTS 30 110 5939200 1100
43341 Hadi_Asiaie A April 15, 2010, 3:58 p.m. OK Mono C# TESTS 30 130 5939200 1100
43168 ktuan A April 15, 2010, 3:52 p.m. OK Mono C# TESTS 30 130 5939200 1100
44231 rezacf1 A April 15, 2010, 4:41 p.m. OK Mono C# TESTS 30 130 5939200 1100
43919 Utka A April 15, 2010, 4:24 p.m. OK Mono C# TESTS 30 140 5939200 1100
43223 soundsdx A April 15, 2010, 3:53 p.m. OK MS C++ TESTS 30 10 1331200 1100
43479 yechencheng A April 15, 2010, 4:03 p.m. OK MS C++ TESTS 30 10 1331200 1100
43539 a_starov A April 15, 2010, 4:06 p.m. OK MS C++ TESTS 30 10 1331200 1100
43655 Scalar A April 15, 2010, 4:10 p.m. OK MS C++ TESTS 30 10 1331200 1100
43664 enoyhs A April 15, 2010, 4:11 p.m. OK MS C++ TESTS 30 10 1331200 1100
44197 Golabit A April 15, 2010, 4:39 p.m. OK MS C++ TESTS 30 30 1331200 1100
44222 behdadb A April 15, 2010, 4:41 p.m. OK MS C++ TESTS 30 30 1331200 1100
44242 Newba A April 15, 2010, 4:42 p.m. OK MS C++ TESTS 30 30 1331200 1100
44383 neHcioHep A April 15, 2010, 4:53 p.m. OK MS C++ TESTS 30 30 1331200 1100
44861 Jens A April 15, 2010, 5:29 p.m. OK MS C++ TESTS 30 30 1331200 1100
43304 ababah A April 15, 2010, 3:57 p.m. OK Python 2 TESTS 30 50 2764800 1100
44444 sophist A April 15, 2010, 4:58 p.m. OK Python 2 TESTS 30 60 2764800 1100
43441 _ph_ A April 15, 2010, 4:02 p.m. OK Python 2 TESTS 30 60 2764800 1100
43246 ulandev A April 15, 2010, 3:55 p.m. OK Python 2 TESTS 30 60 2764800 1100
43189 lukasP A April 15, 2010, 3:52 p.m. OK Python 2 TESTS 30 60 2764800 1100
43151 JongMan A April 15, 2010, 3:51 p.m. OK Python 2 TESTS 30 60 2764800 1100
44534 Kerapoxel A April 15, 2010, 5:04 p.m. OK Python 2 TESTS 30 60 2764800 1100
43360 asami_KA A April 15, 2010, 3:59 p.m. OK Ruby TESTS 30 60 3891200 1100

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