Codeforces Round 432 (Div. 2, based on IndiaHacks Final Round 2017)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
851 Codeforces Round 432 (Div. 2, based on IndiaHacks Final Round 2017) FINISHED False 9000 232644263 Sept. 4, 2017, 2:35 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 5593 ) B Arpa and an exam about geometry PROGRAMMING geometry math 1400

B'Arpa is taking a geometry exam. Here is the last problem of the exam. You are given three points a, xe2 x80 x89b, xe2 x80 x89c. Find a point and an angle such that if we rotate the page around the point by the angle, the new position of a is the same as the old position of b, and the new position of b is the same as the old position of c. Arpa is doubting if the problem has a solution or not (i.e. if there exists a point and an angle satisfying the condition). Help Arpa determine if the question has a solution or not. The only line contains six integers ax, xe2 x80 x89ay, xe2 x80 x89bx, xe2 x80 x89by, xe2 x80 x89cx, xe2 x80 x89cy (|ax|, xe2 x80 x89|ay|, xe2 x80 x89|bx|, xe2 x80 x89|by|, xe2 x80 x89|cx|, xe2 x80 x89|cy| xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89109). It 's guaranteed that the points are distinct. Print "Yes" if the problem has a solution, "No" otherwise. You can print each letter in any case (upper or lower). In the first sample test, rotate the page around (0.5, xe2 x80 x890.5) by . In the second sample test, you can 't find any solution. '...

Tutorials

Codeforces Round #432 editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
47519083 vjudge1 B Dec. 26, 2018, 11:55 a.m. OK Clang++17 Diagnostics TESTS 46 46 0 1400
30070873 Leonardone B Sept. 4, 2017, 3:49 p.m. OK D TESTS 46 30 0 1400
30059175 ruban B Sept. 4, 2017, 2:50 p.m. OK Delphi TESTS 46 15 32051200 1400
30101613 Polzovatel B Sept. 5, 2017, 2:03 p.m. OK FPC TESTS 46 15 0 1400
30120407 Hacheylight B Sept. 6, 2017, 1:03 a.m. OK FPC TESTS 46 15 0 1400
30149002 vjudge3 B Sept. 6, 2017, 2 p.m. OK FPC TESTS 46 15 0 1400
30370232 MrLolthe1st B Sept. 15, 2017, 6:41 p.m. OK FPC TESTS 46 15 0 1400
31118211 woIfris B Oct. 7, 2017, 2:22 p.m. OK FPC TESTS 46 15 0 1400
30065111 PAG B Sept. 4, 2017, 3:15 p.m. OK FPC TESTS 46 15 0 1400
30073302 l-_-l B Sept. 4, 2017, 4:07 p.m. OK FPC TESTS 46 15 0 1400
30093235 phoaiphuthinh B Sept. 5, 2017, 7:24 a.m. OK FPC TESTS 46 15 0 1400
30086425 ImForbiddenToSayILoveYou B Sept. 4, 2017, 11:36 p.m. OK FPC TESTS 46 15 102400 1400
30071372 Qambitions B Sept. 4, 2017, 3:53 p.m. OK FPC TESTS 46 15 102400 1400
30186293 Saminul_amin B Sept. 7, 2017, 4:38 p.m. OK GNU C TESTS 46 15 0 1400
30123305 KinKong1 B Sept. 6, 2017, 5:26 a.m. OK GNU C TESTS 46 15 0 1400
30089322 smog B Sept. 5, 2017, 3:18 a.m. OK GNU C TESTS 46 15 0 1400
30087257 see_the_sky B Sept. 5, 2017, 12:52 a.m. OK GNU C TESTS 46 15 0 1400
30084999 ishaanrakib4282 B Sept. 4, 2017, 9:05 p.m. OK GNU C TESTS 46 15 0 1400
30074382 aniket.shrimal B Sept. 4, 2017, 4:16 p.m. OK GNU C TESTS 46 15 0 1400
30071129 MckitC B Sept. 4, 2017, 3:51 p.m. OK GNU C TESTS 46 15 0 1400
30067798 mehthab B Sept. 4, 2017, 3:30 p.m. OK GNU C TESTS 46 15 0 1400
34953899 Rock. B Feb. 5, 2018, 7:38 p.m. OK GNU C TESTS 46 15 1843200 1400
33909312 Sumukh_Bhardwaj B Jan. 4, 2018, 6:18 p.m. OK GNU C TESTS 46 15 1843200 1400
41324064 SevenDawns B Aug. 8, 2018, 3:36 a.m. OK GNU C++ TESTS 46 15 0 1400
41321693 luogu_bot1 B Aug. 8, 2018, 1:43 a.m. OK GNU C++ TESTS 46 15 0 1400
32338054 scutvj_1 B Nov. 15, 2017, 4:57 p.m. OK GNU C++ TESTS 46 15 0 1400
42249889 vjudge4 B Aug. 29, 2018, 5:49 p.m. OK GNU C++ TESTS 46 15 0 1400
32335006 scutvj_1 B Nov. 15, 2017, 2:53 p.m. OK GNU C++ TESTS 46 15 0 1400
32303688 vjudge2 B Nov. 14, 2017, 5:05 a.m. OK GNU C++ TESTS 46 15 0 1400
32282407 vjudge2 B Nov. 13, 2017, 11:24 a.m. OK GNU C++ TESTS 46 15 0 1400
32274532 vjudge3 B Nov. 13, 2017, 1:38 a.m. OK GNU C++ TESTS 46 15 0 1400
32233662 llpeace B Nov. 12, 2017, 3:08 a.m. OK GNU C++ TESTS 46 15 0 1400
32233656 vjudge1 B Nov. 12, 2017, 3:07 a.m. OK GNU C++ TESTS 46 15 0 1400
30096842 TD87 B Sept. 5, 2017, 10:37 a.m. OK GNU C11 TESTS 46 15 0 1400
31269234 kgh9812 B Oct. 13, 2017, 8:51 a.m. OK GNU C11 TESTS 46 15 0 1400
30068671 ahsan_prantik B Sept. 4, 2017, 3:35 p.m. OK GNU C11 TESTS 46 15 0 1400
34943980 vjudge3 B Feb. 5, 2018, 12:39 p.m. OK GNU C11 TESTS 46 15 1843200 1400
34953730 Masum_Mollik B Feb. 5, 2018, 7:30 p.m. OK GNU C11 TESTS 46 15 1843200 1400
32673252 vjudge3 B Nov. 26, 2017, 1:59 p.m. OK GNU C11 TESTS 46 15 1843200 1400
63516318 kaiboy B Oct. 27, 2019, 12:45 a.m. OK GNU C11 TESTS 46 31 0 1400
63410586 henriquesimoes B Oct. 25, 2019, 11:48 p.m. OK GNU C11 TESTS 46 31 0 1400
66512035 Arushi_Mittal B Dec. 8, 2019, 5:06 p.m. OK GNU C11 TESTS 46 31 0 1400
63609184 vjudge1 B Oct. 27, 2019, 4:26 p.m. OK GNU C11 TESTS 46 31 0 1400
32090134 2014CAIS01 B Nov. 6, 2017, 9:03 a.m. OK GNU C++11 TESTS 46 15 0 1400
39502644 vjudge1 B June 21, 2018, 11:37 p.m. OK GNU C++11 TESTS 46 15 0 1400
39459696 KUMAR_99 B June 21, 2018, 11:09 a.m. OK GNU C++11 TESTS 46 15 0 1400
32498977 JulianNeeleman B Nov. 20, 2017, 12:21 p.m. OK GNU C++11 TESTS 46 15 0 1400
32276570 zisa47 B Nov. 13, 2017, 6:14 a.m. OK GNU C++11 TESTS 46 15 0 1400
32130833 Sloppy_Nerd B Nov. 7, 2017, 9:16 p.m. OK GNU C++11 TESTS 46 15 0 1400
32121446 vanda B Nov. 7, 2017, 2:10 p.m. OK GNU C++11 TESTS 46 15 0 1400
32106847 luis_4to B Nov. 6, 2017, 10:47 p.m. OK GNU C++11 TESTS 46 15 0 1400
32057901 alirezabgi B Nov. 4, 2017, 4:01 p.m. OK GNU C++11 TESTS 46 15 0 1400
32057577 ArchHiraku B Nov. 4, 2017, 3:44 p.m. OK GNU C++11 TESTS 46 15 0 1400
40303955 shivsharmastr B July 14, 2018, 4:26 a.m. OK GNU C++14 TESTS 46 15 0 1400
32150197 abhardwaj1998 B Nov. 9, 2017, 3:09 a.m. OK GNU C++14 TESTS 46 15 0 1400
32288596 _Erika B Nov. 13, 2017, 3:48 p.m. OK GNU C++14 TESTS 46 15 0 1400
38605148 alex_di B May 25, 2018, 9:37 a.m. OK GNU C++14 TESTS 46 15 0 1400
39226453 stefdasca B June 13, 2018, 8:37 p.m. OK GNU C++14 TESTS 46 15 0 1400
39226694 flaviu2001 B June 13, 2018, 8:51 p.m. OK GNU C++14 TESTS 46 15 0 1400
61937546 tichnas B Oct. 5, 2019, 6:21 p.m. OK GNU C++14 TESTS 46 15 0 1400
55124758 MrSlimShady B June 5, 2019, 12:19 p.m. OK GNU C++14 TESTS 46 15 0 1400
49659596 19Weapons B Feb. 9, 2019, 11:45 a.m. OK GNU C++14 TESTS 46 15 0 1400
45380105 Bruteforcer101 B Nov. 6, 2018, 2:16 p.m. OK GNU C++14 TESTS 46 15 0 1400
64625731 vjudge1 B Nov. 10, 2019, 8:28 a.m. OK GNU C++17 TESTS 46 15 0 1400
56857406 Parth48 B July 11, 2019, 7:18 p.m. OK GNU C++17 TESTS 46 15 0 1400
52462986 vjudge1 B April 7, 2019, 2:13 p.m. OK GNU C++17 TESTS 46 15 0 1400
39661481 ProjectElon B June 25, 2018, 11:22 p.m. OK GNU C++17 TESTS 46 15 0 1400
39052633 Zihad_Bd B June 8, 2018, 6:19 p.m. OK GNU C++17 TESTS 46 15 0 1400
39032459 OrlandoIsay B June 7, 2018, 10:29 p.m. OK GNU C++17 TESTS 46 15 0 1400
45479259 vjudge4 B Nov. 9, 2018, 1:57 p.m. OK GNU C++17 TESTS 46 15 204800 1400
43116945 arian000 B Sept. 20, 2018, 2:14 p.m. OK GNU C++17 TESTS 46 15 409600 1400
59792740 powerkeke B Aug. 31, 2019, 7:40 a.m. OK GNU C++17 TESTS 46 15 409600 1400
35867134 STommydx B March 3, 2018, 3:13 a.m. OK GNU C++17 TESTS 46 15 1945600 1400
32800874 2160051 B Nov. 30, 2017, 9:37 a.m. OK GNU C++17 Diagnostics TESTS 46 889 102092800 1400
30296794 orailly B Sept. 12, 2017, 11:39 p.m. OK Go TESTS 46 15 0 1400
30092292 Low_power B Sept. 5, 2017, 6:35 a.m. OK Go TESTS 46 15 18022400 1400
30226598 mishagam B Sept. 9, 2017, 1:21 p.m. OK Go TESTS 46 15 18124800 1400
58642661 NCE B Aug. 12, 2019, 4:26 a.m. OK Go TESTS 46 31 0 1400
58642716 vjudge4 B Aug. 12, 2019, 4:28 a.m. OK Go TESTS 46 61 0 1400
30066754 sl0th B Sept. 4, 2017, 3:24 p.m. OK Haskell TESTS 46 15 8396800 1400
30074368 ak464tnok B Sept. 4, 2017, 4:16 p.m. OK Haskell TESTS 46 15 8499200 1400
30093203 nadavishe B Sept. 5, 2017, 7:22 a.m. OK Haskell TESTS 46 31 8499200 1400
31904484 mizosoft B Oct. 30, 2017, 7:49 p.m. OK Java 8 TESTS 46 109 0 1400
31044981 odinsonThorin B Oct. 5, 2017, 7:03 p.m. OK Java 8 TESTS 46 109 0 1400
30930519 Siddhraj B Oct. 1, 2017, 11:43 p.m. OK Java 8 TESTS 46 109 0 1400
30283201 vikiCoder B Sept. 12, 2017, 10:02 a.m. OK Java 8 TESTS 46 109 0 1400
30224500 kubusgol B Sept. 9, 2017, 11:44 a.m. OK Java 8 TESTS 46 109 0 1400
30158061 juan.valencia B Sept. 6, 2017, 3:48 p.m. OK Java 8 TESTS 46 109 0 1400
30102242 heyyeyaaeyaaaeyaeyaa B Sept. 5, 2017, 2:27 p.m. OK Java 8 TESTS 46 109 0 1400
30100612 briank621 B Sept. 5, 2017, 1:22 p.m. OK Java 8 TESTS 46 109 0 1400
30095597 d4rkc0de B Sept. 5, 2017, 9:32 a.m. OK Java 8 TESTS 46 109 0 1400
31962114 pmarecki B Nov. 1, 2017, 8:06 p.m. OK Java 8 TESTS 46 109 0 1400
31484990 SlavaG B Oct. 18, 2017, 3:15 p.m. OK Kotlin TESTS 46 140 21196800 1400
31930151 og.kostya B Oct. 31, 2017, 6:13 p.m. OK MS C# TESTS 46 46 102400 1400
30069616 sid0adams B Sept. 4, 2017, 3:41 p.m. OK MS C# TESTS 46 46 102400 1400
30061478 fr0st B Sept. 4, 2017, 2:59 p.m. OK MS C# TESTS 46 46 204800 1400
30084912 lionvs13 B Sept. 4, 2017, 8:58 p.m. OK MS C# TESTS 46 62 2560000 1400
30084638 lionvs13 B Sept. 4, 2017, 8:42 p.m. OK MS C# TESTS 46 62 2560000 1400
30068881 Mithridat B Sept. 4, 2017, 3:36 p.m. OK MS C++ TESTS 46 15 0 1400
30377055 AIChannel B Sept. 16, 2017, 6:02 a.m. OK MS C++ TESTS 46 15 0 1400
30094277 yz12138 B Sept. 5, 2017, 8:22 a.m. OK MS C++ TESTS 46 15 0 1400
30081356 KishMish B Sept. 4, 2017, 6:43 p.m. OK MS C++ TESTS 46 15 0 1400
30201065 kira1302 B Sept. 8, 2017, 11:37 a.m. OK MS C++ TESTS 46 15 102400 1400
30116746 Cake_or_riot B Sept. 5, 2017, 6:58 p.m. OK MS C++ TESTS 46 15 102400 1400
30097915 lcw147852 B Sept. 5, 2017, 11:28 a.m. OK MS C++ TESTS 46 15 102400 1400
30265628 Karimbz B Sept. 11, 2017, 12:44 p.m. OK MS C++ TESTS 46 15 102400 1400
30072666 Viktorya.7 B Sept. 4, 2017, 4:02 p.m. OK MS C++ TESTS 46 15 102400 1400
30069115 SKYLlNE B Sept. 4, 2017, 3:38 p.m. OK MS C++ TESTS 46 15 102400 1400
58642856 vjudge2 B Aug. 12, 2019, 4:32 a.m. OK MS C++ 2017 TESTS 46 31 0 1400
58691043 vjudge3 B Aug. 13, 2019, 3:10 a.m. OK MS C++ 2017 TESTS 46 31 0 1400
58646212 vjudge4 B Aug. 12, 2019, 5:53 a.m. OK MS C++ 2017 TESTS 46 31 0 1400
58645534 vjudge3 B Aug. 12, 2019, 5:37 a.m. OK MS C++ 2017 TESTS 46 31 0 1400
57599584 CtrlAlt B July 23, 2019, 3:14 p.m. OK MS C++ 2017 TESTS 46 31 0 1400
64481554 vjudge4 B Nov. 7, 2019, 4:07 p.m. OK MS C++ 2017 TESTS 46 31 307200 1400
68119662 vjudge1 B Jan. 3, 2020, 12:49 p.m. OK MS C++ 2017 TESTS 46 31 307200 1400
40858403 fruha B July 27, 2018, 6:55 p.m. OK PascalABC.NET TESTS 46 61 102400 1400
31387284 s_p B Oct. 16, 2017, 9:58 a.m. OK Perl TESTS 46 30 2150400 1400
30084270 rsFalse B Sept. 4, 2017, 8:24 p.m. OK Perl TESTS 46 31 0 1400
30084071 rsFalse B Sept. 4, 2017, 8:12 p.m. OK Perl TESTS 46 31 0 1400
30116845 Serggor B Sept. 5, 2017, 7:05 p.m. OK Perl TESTS 46 140 3379200 1400
30092862 Silfvro B Sept. 5, 2017, 7:05 a.m. OK PHP TESTS 46 31 512000 1400
30175892 iit2014101 B Sept. 7, 2017, 8:20 a.m. OK PyPy 2 TESTS 46 62 0 1400
30241297 Yash_ B Sept. 10, 2017, 9:13 a.m. OK PyPy 2 TESTS 46 77 0 1400
30081575 saathvik782 B Sept. 4, 2017, 6:47 p.m. OK PyPy 2 TESTS 46 77 0 1400
30075838 electroforce B Sept. 4, 2017, 4:28 p.m. OK PyPy 2 TESTS 46 77 0 1400
30061918 zeyuanxy B Sept. 4, 2017, 3:01 p.m. OK PyPy 2 TESTS 46 77 0 1400
68967909 YESMAths B Jan. 17, 2020, 5:51 a.m. OK PyPy 2 TESTS 46 155 0 1400
68636254 vjudge5 B Jan. 12, 2020, 5:56 a.m. OK PyPy 2 TESTS 46 186 0 1400
30421745 bojverdict1 B Sept. 17, 2017, 12:53 p.m. OK PyPy 3 TESTS 46 93 0 1400
30110561 sankur B Sept. 5, 2017, 4:13 p.m. OK PyPy 3 TESTS 46 93 0 1400
30074012 mohamedhabila B Sept. 4, 2017, 4:13 p.m. OK PyPy 3 TESTS 46 108 0 1400
32559761 madhav_1999 B Nov. 22, 2017, 7:07 p.m. OK PyPy 3 TESTS 46 109 0 1400
30068279 Naoki_M B Sept. 4, 2017, 3:33 p.m. OK PyPy 3 TESTS 46 109 0 1400
30065768 tmarice B Sept. 4, 2017, 3:19 p.m. OK PyPy 3 TESTS 46 109 307200 1400
63404822 vjudge1 B Oct. 25, 2019, 7:50 p.m. OK PyPy 3 TESTS 46 124 0 1400
30059070 yhn112 B Sept. 4, 2017, 2:49 p.m. OK PyPy 3 TESTS 46 124 307200 1400
63405720 vjudge5 B Oct. 25, 2019, 8:16 p.m. OK PyPy 3 TESTS 46 139 0 1400
63532731 vjudge3 B Oct. 27, 2019, 7:11 a.m. OK PyPy 3 TESTS 46 140 102400 1400
30099101 adbugger B Sept. 5, 2017, 12:28 p.m. OK Python 2 TESTS 46 46 0 1400
30072393 Ostkaka B Sept. 4, 2017, 4 p.m. OK Python 2 TESTS 46 46 0 1400
30067411 leanceaner B Sept. 4, 2017, 3:28 p.m. OK Python 2 TESTS 46 46 0 1400
30131039 ytz123 B Sept. 6, 2017, 12:21 p.m. OK Python 2 TESTS 46 61 0 1400
30110349 biss B Sept. 5, 2017, 4:11 p.m. OK Python 2 TESTS 46 61 0 1400
30088693 lam270298 B Sept. 5, 2017, 2:32 a.m. OK Python 2 TESTS 46 61 0 1400
30087570 biltharesatyendra B Sept. 5, 2017, 1:14 a.m. OK Python 2 TESTS 46 61 0 1400
30082699 strunkov B Sept. 4, 2017, 7:14 p.m. OK Python 2 TESTS 46 61 0 1400
30082345 balani.mohit B Sept. 4, 2017, 7:04 p.m. OK Python 2 TESTS 46 61 0 1400
30074447 __dangerous__ B Sept. 4, 2017, 4:16 p.m. OK Python 2 TESTS 46 61 0 1400
30761125 tarokinoe B Sept. 26, 2017, 7:18 p.m. OK Python 3 TESTS 46 61 0 1400
30063518 tr4rex B Sept. 4, 2017, 3:08 p.m. OK Python 3 TESTS 46 61 0 1400
30058440 veydpz B Sept. 4, 2017, 2:47 p.m. OK Python 3 TESTS 46 61 0 1400
31544212 maratonando B Oct. 20, 2017, 8:13 p.m. OK Python 3 TESTS 46 61 5529600 1400
32239962 lazyc97 B Nov. 12, 2017, 9:58 a.m. OK Python 3 TESTS 46 62 0 1400
31282592 dmitry.dolgopolov B Oct. 13, 2017, 6:39 p.m. OK Python 3 TESTS 46 62 0 1400
30930952 bahumajanu B Oct. 2, 2017, 12:57 a.m. OK Python 3 TESTS 46 62 0 1400
30697224 StinsonOvO B Sept. 25, 2017, 7:04 a.m. OK Python 3 TESTS 46 62 0 1400
30689902 Gauss96 B Sept. 24, 2017, 8:10 p.m. OK Python 3 TESTS 46 62 0 1400
30622172 sergon2002 B Sept. 22, 2017, 5:48 p.m. OK Python 3 TESTS 46 62 0 1400
30062746 fine_ B Sept. 4, 2017, 3:04 p.m. OK Ruby TESTS 46 93 0 1400
30242428 ShJ B Sept. 10, 2017, 10:07 a.m. OK Ruby TESTS 46 93 204800 1400
30064550 voxl B Sept. 4, 2017, 3:13 p.m. OK Rust TESTS 46 15 102400 1400

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