School Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
38 School Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules) FINISHED False 14400 487879180 Oct. 30, 2010, noon

Problems

Solved
Index
Name
Type
Tags
Community Tag
Rating
( 4016 ) B Chess PROGRAMMING brute force implementation math 1200

Two chess pieces, a rook and a knight, stand on a standard chessboard 8 × 8 in size. The positions in which they are situated are known. It is guaranteed that none of them beats the other one. Your task is to find the number of ways to place another knight on the board so that none of the three pieces on the board beat another one. A new piece can only be placed on an empty square. The first input line contains the description of the rook's position on the board. This description is a line which is 2 in length. Its first symbol is a lower-case Latin letter from a to h, and its second symbol is a number from 1 to 8. The second line contains the description of the knight's position in a similar way. It is guaranteed that their positions do not coincide. Print a single number which is the required number of ways.

Tutorials

Школьная индивидуальная олимпиада #1 - Codeforces Beta Round #38. (Разбор задачи D)

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
48275742 Abdigal16 B Jan. 12, 2019, 5:36 a.m. OK Clang++17 Diagnostics TESTS 40 92 0 1200
171670 garivolos B Oct. 30, 2010, 12:38 p.m. OK Delphi TESTS 40 10 819200 1200
171191 ant.ermilov B Oct. 30, 2010, 12:24 p.m. OK Delphi TESTS 40 10 921600 1200
4490149 annikura B Sept. 17, 2013, 7:15 p.m. OK Delphi TESTS 40 30 102400 1200
753287 Sert B Oct. 9, 2011, 5:27 p.m. OK Delphi TESTS 40 30 819200 1200
475547 MrJigan1488 B June 4, 2011, 8:03 a.m. OK Delphi TESTS 40 30 819200 1200
475540 MrJigan1488 B June 4, 2011, 7:43 a.m. OK Delphi TESTS 40 30 819200 1200
314727 alexander-nsk94 B March 3, 2011, 1:32 p.m. OK Delphi TESTS 40 30 819200 1200
284723 Mazeev B Feb. 14, 2011, 2:57 p.m. OK Delphi TESTS 40 30 819200 1200
244091 pufff B Jan. 10, 2011, 6:57 p.m. OK Delphi TESTS 40 30 819200 1200
177380 Gampr B Dec. 2, 2010, 1:50 p.m. OK Delphi TESTS 40 30 819200 1200
3085993 Chen_ChaoRui B Feb. 9, 2013, 9:36 a.m. OK FPC TESTS 40 15 0 1200
2927239 EG0R B Jan. 15, 2013, 2:29 p.m. OK FPC TESTS 40 15 0 1200
2851709 hamidreza004 B Dec. 29, 2012, 8:04 a.m. OK FPC TESTS 40 15 0 1200
2850999 ptnk021215 B Dec. 29, 2012, 2:34 a.m. OK FPC TESTS 40 15 0 1200
11524478 vanyak999 B June 10, 2015, 5:47 p.m. OK FPC TESTS 40 30 0 1200
6757667 giabao4498 B May 31, 2014, 2:38 p.m. OK FPC TESTS 40 30 0 1200
6202187 graceoflives B April 1, 2014, 5:56 a.m. OK FPC TESTS 40 30 0 1200
6008263 KnightSaber77 B March 13, 2014, 9:38 a.m. OK FPC TESTS 40 30 0 1200
5811902 HaRiSK B Jan. 26, 2014, 10:35 a.m. OK FPC TESTS 40 30 0 1200
5294844 gamezovladislav B Nov. 29, 2013, 3:16 p.m. OK FPC TESTS 40 30 0 1200
3349748 vjudge5 B March 18, 2013, 8:58 a.m. OK GNU C TESTS 40 15 0 1200
15486950 an1ndya B Jan. 21, 2016, 9:57 p.m. OK GNU C TESTS 40 30 0 1200
11819211 neerajbattan B June 28, 2015, 10:15 a.m. OK GNU C TESTS 40 30 0 1200
6705393 NandoFer126 B May 24, 2014, 3:30 p.m. OK GNU C TESTS 40 30 0 1200
6688211 Garay-Garcia B May 23, 2014, 3:29 p.m. OK GNU C TESTS 40 30 0 1200
6687884 rivasofia B May 23, 2014, 2:19 p.m. OK GNU C TESTS 40 30 0 1200
6687864 sofiarivas1993 B May 23, 2014, 2:15 p.m. OK GNU C TESTS 40 30 0 1200
6681777 NandoFer10 B May 22, 2014, 1:48 p.m. OK GNU C TESTS 40 30 0 1200
6679160 nmortiz B May 22, 2014, 6 a.m. OK GNU C TESTS 40 30 0 1200
6679155 nereaortiz B May 22, 2014, 5:58 a.m. OK GNU C TESTS 40 30 0 1200
2071821 potpath B Aug. 31, 2012, 1:15 p.m. OK GNU C++ TESTS 40 10 716800 1200
2098197 mronesong B Sept. 5, 2012, 5:14 p.m. OK GNU C++ TESTS 40 10 819200 1200
175538 kyo_key B Oct. 30, 2010, 4:10 p.m. OK GNU C++ TESTS 40 10 1331200 1200
171482 yjulica B Oct. 30, 2010, 12:32 p.m. OK GNU C++ TESTS 40 10 1331200 1200
787959 vjudge4 B Oct. 21, 2011, 6:01 a.m. OK GNU C++ TESTS 40 10 1433600 1200
4929176 morsalin B Oct. 29, 2013, 1:54 p.m. OK GNU C++ TESTS 40 15 0 1200
4928771 vjudge2 B Oct. 29, 2013, 12:59 p.m. OK GNU C++ TESTS 40 15 0 1200
4928341 vjudge5 B Oct. 29, 2013, 12:03 p.m. OK GNU C++ TESTS 40 15 0 1200
4926775 unicoderfiee B Oct. 29, 2013, 6:43 a.m. OK GNU C++ TESTS 40 15 0 1200
4925836 ZeN.-Holiday B Oct. 28, 2013, 11:17 p.m. OK GNU C++ TESTS 40 15 0 1200
3858364 A_Le_K B June 11, 2013, 5:52 p.m. OK GNU C++0x TESTS 40 15 0 1200
3662692 miyanaga.saki B May 3, 2013, 9:45 a.m. OK GNU C++0x TESTS 40 15 0 1200
3492755 Hrobak Programist B April 8, 2013, 11:15 a.m. OK GNU C++0x TESTS 40 15 0 1200
2829967 vjudge3 B Dec. 26, 2012, 4:35 p.m. OK GNU C++0x TESTS 40 15 0 1200
9388719 KhaledMuhammad B Jan. 8, 2015, 7:32 p.m. OK GNU C++0x TESTS 40 30 0 1200
5819118 mruxim B Jan. 27, 2014, 12:21 p.m. OK GNU C++0x TESTS 40 30 0 1200
5499234 borys94 B Dec. 23, 2013, 10:04 p.m. OK GNU C++0x TESTS 40 30 0 1200
5496763 sokian B Dec. 23, 2013, 11:20 a.m. OK GNU C++0x TESTS 40 30 0 1200
4489961 Ekaterina999 B Sept. 17, 2013, 6:30 p.m. OK GNU C++0x TESTS 40 30 0 1200
7733652 Elibay B Sept. 10, 2014, 9:09 a.m. OK GNU C++0x TESTS 40 30 102400 1200
50566496 NoSoul B Feb. 27, 2019, 1:22 p.m. OK GNU C11 TESTS 40 60 0 1200
59114703 kaiboy B Aug. 20, 2019, 12:38 a.m. OK GNU C11 TESTS 40 60 0 1200
59115025 kaiboy B Aug. 20, 2019, 12:55 a.m. OK GNU C11 TESTS 40 62 0 1200
26895426 osamah.yaghi B May 6, 2017, 7:29 a.m. OK GNU C++11 TESTS 40 30 0 1200
26829875 anamibnaharun B May 4, 2017, 7:26 a.m. OK GNU C++11 TESTS 40 30 0 1200
22587613 xanderific B Nov. 28, 2016, 11:27 p.m. OK GNU C++11 TESTS 40 30 0 1200
32367178 carlosar.m18 B Nov. 17, 2017, 12:14 a.m. OK GNU C++11 TESTS 40 30 0 1200
31928551 Ehsan_sShuvo B Oct. 31, 2017, 5:13 p.m. OK GNU C++11 TESTS 40 30 0 1200
27710796 artur.socha B June 10, 2017, 8:14 p.m. OK GNU C++11 TESTS 40 30 0 1200
29811908 alooochaat1998 B Aug. 26, 2017, 5:38 p.m. OK GNU C++11 TESTS 40 30 0 1200
27314181 cristiansantos25 B May 24, 2017, 5:09 a.m. OK GNU C++11 TESTS 40 30 0 1200
26972629 tharaaali B May 9, 2017, 11:28 a.m. OK GNU C++11 TESTS 40 30 0 1200
26972617 anoosykh95 B May 9, 2017, 11:27 a.m. OK GNU C++11 TESTS 40 30 0 1200
30497399 smit_detroja96 B Sept. 19, 2017, 12:37 p.m. OK GNU C++14 TESTS 40 30 0 1200
59663772 saipreetham31 B Aug. 29, 2019, 1:28 p.m. OK GNU C++14 TESTS 40 30 0 1200
48376241 vjudge1 B Jan. 14, 2019, 7:44 a.m. OK GNU C++14 TESTS 40 30 0 1200
48376051 vjudge1 B Jan. 14, 2019, 7:38 a.m. OK GNU C++14 TESTS 40 30 0 1200
45412718 kuru.patel B Nov. 7, 2018, 12:47 p.m. OK GNU C++14 TESTS 40 30 0 1200
32322663 Anikcsejnu B Nov. 15, 2017, 1:59 a.m. OK GNU C++14 TESTS 40 30 0 1200
31924525 Bisnu B Oct. 31, 2017, 2:36 p.m. OK GNU C++14 TESTS 40 30 0 1200
31921302 Ramprosad B Oct. 31, 2017, 12:41 p.m. OK GNU C++14 TESTS 40 30 0 1200
31379181 -Morass- B Oct. 16, 2017, 12:02 a.m. OK GNU C++14 TESTS 40 30 0 1200
30646538 MohumadSalah B Sept. 23, 2017, 3:27 p.m. OK GNU C++14 TESTS 40 30 0 1200
68843482 sim_sim B Jan. 15, 2020, 6:37 a.m. OK GNU C++17 TESTS 40 30 0 1200
65929989 I_Monim B Nov. 28, 2019, 8:23 p.m. OK GNU C++17 TESTS 40 30 102400 1200
36262696 Ashishgup B March 14, 2018, 12:17 a.m. OK GNU C++17 TESTS 40 30 1945600 1200
38897270 Chupik B June 2, 2018, 3:57 p.m. OK GNU C++17 TESTS 40 30 3379200 1200
61242404 Abed_MIST B Sept. 24, 2019, 8:38 p.m. OK GNU C++17 TESTS 40 60 0 1200
58244902 lqtuantk19 B Aug. 4, 2019, 4:42 a.m. OK GNU C++17 TESTS 40 60 0 1200
46428372 DragoonKiller B Dec. 1, 2018, 3:08 a.m. OK GNU C++17 TESTS 40 60 0 1200
65760074 VR_Vadi B Nov. 26, 2019, 3:29 p.m. OK GNU C++17 TESTS 40 60 0 1200
65921798 noob2831 B Nov. 28, 2019, 4:38 p.m. OK GNU C++17 TESTS 40 60 0 1200
66787491 prhythm3099 B Dec. 13, 2019, 2:09 p.m. OK GNU C++17 TESTS 40 60 0 1200
171105 KTR B Oct. 30, 2010, 12:21 p.m. OK Haskell TESTS 40 10 1536000 1200
177554 watashi B Jan. 1, 2011, 6:29 p.m. OK Haskell TESTS 40 30 1536000 1200
176448 Ioaoue B Nov. 1, 2010, 5:01 p.m. OK Haskell TESTS 40 30 1536000 1200
543035 DimsFromDergachy B July 12, 2011, 10:26 a.m. OK Haskell TESTS 40 30 2048000 1200
28257040 mouse_wireless B July 3, 2017, 1:40 p.m. OK Haskell TESTS 40 30 44851200 1200
887404 rexim B Nov. 23, 2011, 11:09 a.m. OK Haskell TESTS 40 50 2048000 1200
177084 Rasifiel B Nov. 6, 2010, 2:34 a.m. OK Java 6 TESTS 40 60 43315200 1200
170530 ivan.popelyshev B Oct. 30, 2010, 12:06 p.m. OK Java 6 TESTS 40 60 43315200 1200
1043339 Betlista B Jan. 13, 2012, 11:38 a.m. OK Java 6 TESTS 40 80 43008000 1200
586939 spark_coder B Aug. 5, 2011, 6:11 p.m. OK Java 6 TESTS 40 80 43008000 1200
993019 upsolving B Dec. 31, 2011, 12:26 p.m. OK Java 6 TESTS 40 80 43008000 1200
563147 islam-al-aarag B July 23, 2011, 10:55 p.m. OK Java 6 TESTS 40 80 43008000 1200
1374096 AbdelrahmanAsal B March 17, 2012, 9:39 p.m. OK Java 6 TESTS 40 80 43212800 1200
315656 nerve B March 5, 2011, 3:43 a.m. OK Java 6 TESTS 40 80 43315200 1200
176645 Human B Nov. 2, 2010, 2:35 p.m. OK Java 6 TESTS 40 80 43315200 1200
176536 Atef B Nov. 2, 2010, 7:31 a.m. OK Java 6 TESTS 40 80 43315200 1200
1668272 bidzilya B May 7, 2012, 6:19 p.m. OK Java 7 TESTS 40 90 44851200 1200
3042264 alexyz B Jan. 31, 2013, 8:59 p.m. OK Java 7 TESTS 40 93 0 1200
2956970 Spellbound B Jan. 18, 2013, 3:33 p.m. OK Java 7 TESTS 40 93 0 1200
2441258 lemonsuper B Oct. 27, 2012, 6:52 a.m. OK Java 7 TESTS 40 93 0 1200
3321890 CurbStomp B March 15, 2013, 3:44 p.m. OK Java 7 TESTS 40 109 0 1200
2253757 Bambam B Sept. 26, 2012, 4:59 p.m. OK Java 7 TESTS 40 109 0 1200
6168926 ahmed_fathy_aly B March 28, 2014, 6:34 p.m. OK Java 7 TESTS 40 124 0 1200
5703489 hs484 B Jan. 16, 2014, 2:01 p.m. OK Java 7 TESTS 40 124 0 1200
5502386 Zyflair B Dec. 24, 2013, 1:13 p.m. OK Java 7 TESTS 40 124 0 1200
4933270 vjudge1 B Oct. 30, 2013, 9:54 a.m. OK Java 7 TESTS 40 124 0 1200
28352157 jeoj B July 7, 2017, 3:24 p.m. OK Java 8 TESTS 40 186 20172800 1200
12268368 di_halt B July 29, 2015, 7:06 p.m. OK Java 8 TESTS 40 216 0 1200
29486048 Tarun B Aug. 15, 2017, 4:21 p.m. OK Java 8 TESTS 40 216 20172800 1200
28351194 Migi B July 7, 2017, 2:24 p.m. OK Java 8 TESTS 40 216 20480000 1200
49784148 mdazmat9 B Feb. 11, 2019, 6:53 p.m. OK Java 8 TESTS 40 218 0 1200
48977061 I.A.K.O.V B Jan. 26, 2019, 9:40 a.m. OK Java 8 TESTS 40 218 0 1200
31779353 r19 B Oct. 27, 2017, 4:18 a.m. OK Java 8 TESTS 40 218 0 1200
30999849 Noureldin_Khaled B Oct. 4, 2017, 5:53 p.m. OK Java 8 TESTS 40 218 0 1200
26867857 pitfall B May 4, 2017, 9:11 p.m. OK Java 8 TESTS 40 218 0 1200
12244410 sweiss B July 27, 2015, 7:39 p.m. OK Java 8 TESTS 40 218 0 1200
16315062 agat00 B Feb. 24, 2016, 6:49 p.m. OK JavaScript TESTS 40 62 0 1200
863127 fsb4000 B Nov. 14, 2011, 10:35 a.m. OK Mono C# TESTS 40 90 9932800 1200
1667462 VladaMG98 B May 7, 2012, 8:19 a.m. OK Mono C# TESTS 40 90 10035200 1200
171390 m.zandy B Oct. 30, 2010, 12:30 p.m. OK Mono C# TESTS 40 110 5529600 1200
50121980 Keti13 B Feb. 18, 2019, 4:47 p.m. OK Mono C# TESTS 40 124 3788800 1200
49288650 Antony_w B Jan. 31, 2019, 6:34 p.m. OK Mono C# TESTS 40 124 11776000 1200
171444 VanDerGbdrm B Oct. 30, 2010, 12:31 p.m. OK Mono C# TESTS 40 130 5529600 1200
171487 nns2009 B Oct. 30, 2010, 12:33 p.m. OK Mono C# TESTS 40 130 5529600 1200
394568 Neverauskas B April 17, 2011, 12:11 a.m. OK Mono C# TESTS 40 130 5632000 1200
443540 Qulinxao B May 9, 2011, 8:27 a.m. OK Mono C# TESTS 40 130 5632000 1200
170978 tanzaku B Oct. 30, 2010, 12:17 p.m. OK Mono C# TESTS 40 130 39321600 1200
15829678 og.kostya B Feb. 5, 2016, 5 p.m. OK MS C# TESTS 40 92 102400 1200
27361721 artsin666 B May 26, 2017, 6:15 p.m. OK MS C# TESTS 40 124 102400 1200
3411143 vjudge4 B March 27, 2013, 10:07 a.m. OK MS C++ TESTS 40 0 0 1200
2089361 Lelby B Sept. 2, 2012, 6:38 a.m. OK MS C++ TESTS 40 10 716800 1200
176661 barlukov B Nov. 2, 2010, 3:47 p.m. OK MS C++ TESTS 40 10 1331200 1200
176106 Mikes B Oct. 31, 2010, 1:37 p.m. OK MS C++ TESTS 40 10 1331200 1200
171281 xkey B Oct. 30, 2010, 12:27 p.m. OK MS C++ TESTS 40 10 1331200 1200
3770983 Sunrise7463 B May 26, 2013, 9 a.m. OK MS C++ TESTS 40 15 0 1200
3475896 1160 B April 5, 2013, 8:56 a.m. OK MS C++ TESTS 40 15 0 1200
4076656 rtriangle B July 15, 2013, 4:24 p.m. OK MS C++ TESTS 40 15 0 1200
4914054 JackyWijaya B Oct. 27, 2013, 3:43 p.m. OK MS C++ TESTS 40 15 0 1200
3417673 1160 B March 29, 2013, 4:12 a.m. OK MS C++ TESTS 40 15 0 1200
58059600 yorky B July 31, 2019, 6:54 a.m. OK MS C++ 2017 TESTS 40 62 0 1200
171221 apostol.vlz B Oct. 30, 2010, 12:25 p.m. OK PHP TESTS 40 50 2764800 1200
2095996 mayakin B Sept. 4, 2012, 9:16 p.m. OK PHP TESTS 40 60 7168000 1200
34525484 golikovnik B Jan. 24, 2018, 6:13 p.m. OK PyPy 3 TESTS 40 156 19968000 1200
61065502 abhivick07 B Sept. 22, 2019, 10:56 a.m. OK PyPy 3 TESTS 40 280 0 1200
56221671 guardian.of.gods99 B June 28, 2019, 10:22 a.m. OK PyPy 3 TESTS 40 280 0 1200
24109009 harshpatel19 B Jan. 25, 2017, 10:15 a.m. OK PyPy 3 TESTS 40 372 23142400 1200
174710 Chortos-2 B Oct. 30, 2010, 3:05 p.m. OK Python 2 TESTS 40 50 2764800 1200
565093 sqybi B July 25, 2011, 10:09 a.m. OK Python 2 TESTS 40 50 2867200 1200
243578 junkbot B Jan. 10, 2011, 7:45 a.m. OK Python 2 TESTS 40 60 2764800 1200
261768 ftiasch B Jan. 25, 2011, 2:50 p.m. OK Python 2 TESTS 40 60 2764800 1200
252073 AntonDubovik B Jan. 14, 2011, 6:28 p.m. OK Python 2 TESTS 40 60 2764800 1200
242031 yarrr B Jan. 8, 2011, 12:06 p.m. OK Python 2 TESTS 40 60 2764800 1200
177450 hirosegolf B Dec. 5, 2010, 6:36 a.m. OK Python 2 TESTS 40 60 2764800 1200
176354 _ph_ B Nov. 1, 2010, 8:02 a.m. OK Python 2 TESTS 40 60 2764800 1200
176026 ont B Oct. 31, 2010, 11:02 a.m. OK Python 2 TESTS 40 60 2764800 1200
175944 timonti B Oct. 31, 2010, 6:42 a.m. OK Python 2 TESTS 40 60 2764800 1200
5024690 yugle7 B Nov. 7, 2013, 6:01 p.m. OK Python 3 TESTS 40 92 204800 1200
32410059 sergovoy B Nov. 17, 2017, 7:04 p.m. OK Python 3 TESTS 40 124 0 1200
29606273 Qumeric B Aug. 19, 2017, 6:40 p.m. OK Python 3 TESTS 40 124 0 1200
15718136 .tx B Jan. 31, 2016, 6:43 p.m. OK Python 3 TESTS 40 124 0 1200
10549620 overrorflow B April 2, 2015, 10:18 a.m. OK Python 3 TESTS 40 124 0 1200
18394223 chrisxu3 B June 12, 2016, 3:55 p.m. OK Python 3 TESTS 40 124 5120000 1200
14777931 merolish B Dec. 12, 2015, 8:54 p.m. OK Python 3 TESTS 40 154 0 1200
13276890 kewl B Sept. 28, 2015, 12:56 p.m. OK Python 3 TESTS 40 154 0 1200
12283855 Eeyore B July 30, 2015, 10:23 p.m. OK Python 3 TESTS 40 154 512000 1200
37548735 Leendertz B April 23, 2018, 11 a.m. OK Python 3 TESTS 40 156 7065600 1200
176099 urutom B Oct. 31, 2010, 1:34 p.m. OK Ruby TESTS 40 50 2150400 1200
171873 mfkhr B Oct. 30, 2010, 12:46 p.m. OK Ruby TESTS 40 60 2150400 1200
331288 Fixeg B March 11, 2011, 9:39 p.m. OK Ruby TESTS 40 90 3481600 1200
758848 K_operafan B Oct. 14, 2011, 10:04 a.m. OK Ruby TESTS 40 90 3686400 1200
60810166 merit-louka B Sept. 18, 2019, 5:56 p.m. OK Ruby TESTS 40 124 0 1200
56015274 sorry_im_smurfing B June 24, 2019, 8:40 p.m. OK Ruby TESTS 40 124 0 1200
15914712 not_bot_but_POT B Feb. 9, 2016, 1:51 p.m. OK Ruby TESTS 40 124 0 1200
9635604 VladZP B Jan. 31, 2015, 12:26 a.m. OK Ruby TESTS 40 124 102400 1200
35863498 ______u______ B March 2, 2018, 10:47 p.m. OK Ruby TESTS 40 154 6451200 1200
35863318 ______n______ B March 2, 2018, 10:43 p.m. OK Ruby TESTS 40 154 6451200 1200
38893271 zheland B June 2, 2018, 2:02 p.m. OK Rust TESTS 40 60 2867200 1200

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