Codeforces Beta Round 55 (Div. 2)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
59 Codeforces Beta Round 55 (Div. 2) FINISHED False 7200 434383199 Feb. 11, 2011, 4 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 6916 ) B Fortune Telling PROGRAMMING implementation number theory 1200

B'Marina loves Sasha. But she keeps wondering whether Sasha loves her. Of course, the best way to know it is fortune telling. There are many ways of telling fortune, but Marina has picked the easiest one. She takes in her hand one or several camomiles and tears off the petals one by one. After each petal she pronounces alternatively "Loves" and "Doesn 't love", at that Marina always starts with "Loves". There are n camomiles growing in the field, possessing the numbers of petals equal to a1, xe2 x80 x89a2, xe2 x80 x89... an. Marina wants to pick a bouquet with the maximal possible total number of petals so that the result would still be "Loves". Help her do that; find the maximal number of petals possible in the bouquet. The first line contains an integer n (1 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89n xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89100), which is the number of flowers growing in the field. The second line contains n integers ai (1 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89ai xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89100) which represent the number of petals on a given i-th camomile. Print a single number which is the maximal number of petals in the bouquet, the fortune telling on which would result in "Loves". If there are no such bouquet, print 0 instead. The bouquet may consist of a single flower.'...

Tutorials

Round 55 (DIV 2)

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
50790866 vjudge5 B March 4, 2019, 3:40 p.m. OK Clang++17 Diagnostics TESTS 43 92 0 1200
63420234 Somal01 B Oct. 26, 2019, 6:08 a.m. OK Clang++17 Diagnostics TESTS 43 92 4198400 1200
38644894 luogu_bot4 B May 27, 2018, 12:28 a.m. OK FPC TESTS 43 30 0 1200
19508740 dailong B July 30, 2016, 4:27 a.m. OK FPC TESTS 43 30 0 1200
38645018 dblark B May 27, 2018, 12:50 a.m. OK FPC TESTS 43 30 0 1200
14449060 Barichek B Nov. 24, 2015, 5:15 p.m. OK FPC TESTS 43 30 102400 1200
35081467 Polzovatel B Feb. 9, 2018, 7:24 a.m. OK FPC TESTS 43 30 1740800 1200
61824542 luogu_bot2 B Oct. 4, 2019, 4:04 a.m. OK FPC TESTS 43 62 0 1200
65615225 1942938446 B Nov. 24, 2019, 3:02 a.m. OK FPC TESTS 43 62 0 1200
55301240 luogu_bot4 B June 8, 2019, 12:08 p.m. OK FPC TESTS 43 62 307200 1200
49102210 luogu_bot4 B Jan. 28, 2019, 11:46 a.m. OK FPC TESTS 43 62 307200 1200
49311150 luogu_bot3 B Feb. 1, 2019, 8 a.m. OK FPC TESTS 43 62 614400 1200
30810390 Anonymous__96 B Sept. 28, 2017, 4:25 p.m. OK GNU C TESTS 43 30 0 1200
20946608 nanspro B Sept. 27, 2016, 1:08 p.m. OK GNU C TESTS 43 30 0 1200
20911940 _SOLO_ B Sept. 25, 2016, 4:46 p.m. OK GNU C TESTS 43 30 0 1200
18627898 dGreen B June 21, 2016, 10:11 a.m. OK GNU C TESTS 43 30 0 1200
16400749 double301 B Feb. 28, 2016, 10:05 a.m. OK GNU C TESTS 43 30 0 1200
19866337 avinash_47 B Aug. 14, 2016, 10:14 a.m. OK GNU C TESTS 43 30 1843200 1200
34614988 Evil__Coder B Jan. 27, 2018, 6:41 p.m. OK GNU C TESTS 43 30 1843200 1200
33333076 srinidhkaipa B Dec. 17, 2017, 6:45 a.m. OK GNU C TESTS 43 30 1843200 1200
24907422 KinKong1 B Feb. 23, 2017, 3:05 a.m. OK GNU C TESTS 43 30 1843200 1200
21579445 xCodeEater B Oct. 18, 2016, 11:32 p.m. OK GNU C TESTS 43 30 1843200 1200
39407481 luogu_bot1 B June 19, 2018, 10:44 a.m. OK GNU C++ TESTS 43 30 0 1200
39083152 luogu_bot1 B June 10, 2018, 4:41 a.m. OK GNU C++ TESTS 43 30 0 1200
38655549 vjudge4 B May 27, 2018, 12:47 p.m. OK GNU C++ TESTS 43 30 0 1200
39738535 luogu_bot3 B June 28, 2018, 9:39 a.m. OK GNU C++ TESTS 43 30 0 1200
30606360 vjudge3 B Sept. 22, 2017, 5:34 a.m. OK GNU C++ TESTS 43 30 0 1200
30490824 abozanona B Sept. 19, 2017, 7:44 a.m. OK GNU C++ TESTS 43 30 0 1200
29847584 gurpreet_ait B Aug. 28, 2017, 2:21 p.m. OK GNU C++ TESTS 43 30 0 1200
29834330 Nickname124 B Aug. 27, 2017, 8:10 p.m. OK GNU C++ TESTS 43 30 0 1200
29775885 vjudge2 B Aug. 25, 2017, 10:01 a.m. OK GNU C++ TESTS 43 30 0 1200
29773552 vjudge1 B Aug. 25, 2017, 8:23 a.m. OK GNU C++ TESTS 43 30 0 1200
20941945 sk.sayakkundurdx B Sept. 27, 2016, 9:35 a.m. OK GNU C11 TESTS 43 30 0 1200
38427244 vjudge2 B May 19, 2018, 10:34 a.m. OK GNU C11 TESTS 43 30 0 1200
30831751 Jami20 B Sept. 29, 2017, 2:11 p.m. OK GNU C11 TESTS 43 30 0 1200
24899424 varshubh B Feb. 22, 2017, 5:55 p.m. OK GNU C11 TESTS 43 30 18739200 1200
50160317 NoSoul B Feb. 19, 2019, 12:17 p.m. OK GNU C11 TESTS 43 60 0 1200
41797357 vjudge3 B Aug. 18, 2018, 5:12 p.m. OK GNU C11 TESTS 43 60 0 1200
64367066 vjudge1 B Nov. 6, 2019, 1:18 p.m. OK GNU C11 TESTS 43 62 0 1200
60386705 setulovelegend B Sept. 11, 2019, 11:49 a.m. OK GNU C11 TESTS 43 62 0 1200
68393108 mth1908 B Jan. 8, 2020, 9:38 a.m. OK GNU C11 TESTS 43 62 0 1200
64438615 vjudge5 B Nov. 7, 2019, 2:55 a.m. OK GNU C11 TESTS 43 62 0 1200
27746989 judmorenomo B June 13, 2017, 1:45 a.m. OK GNU C++11 TESTS 43 30 0 1200
38618372 pivasik B May 25, 2018, 9:45 p.m. OK GNU C++11 TESTS 43 30 0 1200
31276799 abdoali99 B Oct. 13, 2017, 2:12 p.m. OK GNU C++11 TESTS 43 30 0 1200
29836818 AVM.Martin B Aug. 28, 2017, 1:17 a.m. OK GNU C++11 TESTS 43 30 0 1200
27783654 Slendy B June 15, 2017, 12:28 a.m. OK GNU C++11 TESTS 43 30 0 1200
27746954 -osdajigu- B June 13, 2017, 1:40 a.m. OK GNU C++11 TESTS 43 30 0 1200
27746785 crdgonzaca B June 13, 2017, 1:16 a.m. OK GNU C++11 TESTS 43 30 0 1200
27514635 JavierDlg B June 2, 2017, 4:03 a.m. OK GNU C++11 TESTS 43 30 0 1200
27514426 silvanito B June 2, 2017, 3:45 a.m. OK GNU C++11 TESTS 43 30 0 1200
27266908 ujjwal9895 B May 21, 2017, 12:28 p.m. OK GNU C++11 TESTS 43 30 0 1200
32561124 IlushaMax B Nov. 22, 2017, 8:22 p.m. OK GNU C++14 TESTS 43 30 0 1200
40239928 Mohammed_Abdallah B July 12, 2018, 5:47 p.m. OK GNU C++14 TESTS 43 30 0 1200
43506868 leandrov B Sept. 27, 2018, 7:53 p.m. OK GNU C++14 TESTS 43 30 0 1200
48790296 chhavij B Jan. 23, 2019, 11:01 a.m. OK GNU C++14 TESTS 43 30 0 1200
49535531 vault_boy04 B Feb. 6, 2019, 3:47 p.m. OK GNU C++14 TESTS 43 30 0 1200
50426032 ar7L B Feb. 24, 2019, 11:34 a.m. OK GNU C++14 TESTS 43 30 0 1200
51474365 NumberFreak B March 19, 2019, 8:31 a.m. OK GNU C++14 TESTS 43 30 0 1200
68947581 pratiikgoogler B Jan. 16, 2020, 4:45 p.m. OK GNU C++14 TESTS 43 30 0 1200
58420525 dauzee B Aug. 7, 2019, 7:32 a.m. OK GNU C++14 TESTS 43 30 0 1200
57782512 hnayeem520 B July 26, 2019, 6:31 a.m. OK GNU C++14 TESTS 43 30 0 1200
63106989 TheStrange B Oct. 22, 2019, 5:23 a.m. OK GNU C++17 TESTS 43 30 0 1200
50882217 humayunraj789 B March 6, 2019, 9:24 a.m. OK GNU C++17 TESTS 43 30 0 1200
39036915 Silver_Lining B June 8, 2018, 5:36 a.m. OK GNU C++17 TESTS 43 30 0 1200
38615322 Nowshad B May 25, 2018, 5:35 p.m. OK GNU C++17 TESTS 43 30 0 1200
38563862 vjudge4 B May 23, 2018, 1:49 p.m. OK GNU C++17 TESTS 43 30 0 1200
38520112 vjudge5 B May 21, 2018, 11:55 p.m. OK GNU C++17 TESTS 43 30 0 1200
38519238 zk_sumon B May 21, 2018, 10:12 p.m. OK GNU C++17 TESTS 43 30 0 1200
45337705 tzc_wk B Nov. 5, 2018, 6:34 p.m. OK GNU C++17 TESTS 43 30 307200 1200
48817802 nikhilojha22 B Jan. 23, 2019, 3:01 p.m. OK GNU C++17 TESTS 43 30 307200 1200
37883679 Laith98 B May 4, 2018, 1:08 p.m. OK GNU C++17 TESTS 43 30 3379200 1200
21565805 pavel.rosputko B Oct. 18, 2016, 11:46 a.m. OK Haskell TESTS 43 30 53248000 1200
67316663 nithin_bharathi B Dec. 21, 2019, 6:20 a.m. OK Java 11 TESTS 43 374 0 1200
14783140 DukeOfYork B Dec. 13, 2015, 10:06 a.m. OK Java 7 TESTS 43 186 0 1200
17538068 Don_Vader_is_Me B April 27, 2016, 2:11 p.m. OK Java 7 TESTS 43 218 39219200 1200
17422913 vcop2 B April 21, 2016, 5:22 p.m. OK Java 7 TESTS 43 248 39424000 1200
15497406 MazzForces B Jan. 22, 2016, 11:44 a.m. OK Java 7 TESTS 43 280 0 1200
14858151 Crusader2896 B Dec. 18, 2015, 8:26 a.m. OK Java 7 TESTS 43 342 0 1200
69081962 tahasin B Jan. 19, 2020, 6:47 a.m. OK Java 8 TESTS 43 218 0 1200
48411987 I.A.K.O.V B Jan. 15, 2019, 8:17 a.m. OK Java 8 TESTS 43 218 0 1200
44331183 sanju98 B Oct. 14, 2018, 6:28 p.m. OK Java 8 TESTS 43 218 0 1200
14265856 anjali121 B Nov. 15, 2015, 9:17 a.m. OK Java 8 TESTS 43 218 0 1200
19734337 Hoda_Hisham B Aug. 8, 2016, 6:12 p.m. OK Java 8 TESTS 43 218 20172800 1200
19872179 pitfall B Aug. 14, 2016, 4:29 p.m. OK Java 8 TESTS 43 218 20480000 1200
19769037 Dukkha B Aug. 10, 2016, 4:08 p.m. OK Java 8 TESTS 43 218 20480000 1200
57848823 WashRoom B July 27, 2019, 12:18 p.m. OK Java 8 TESTS 43 248 0 1200
55485582 hms1523 B June 12, 2019, 7:38 a.m. OK Java 8 TESTS 43 248 0 1200
49842851 mdazmat9 B Feb. 12, 2019, 7:26 p.m. OK Java 8 TESTS 43 248 0 1200
19200058 anvesh16 B July 18, 2016, 3:47 a.m. OK JavaScript TESTS 43 62 1228800 1200
22819441 agat00 B Dec. 8, 2016, 7:20 p.m. OK JavaScript TESTS 43 62 1331200 1200
19200055 akashmugu B July 18, 2016, 3:47 a.m. OK JavaScript TESTS 43 92 1228800 1200
18281386 scraych B June 7, 2016, 9:06 a.m. OK JavaScript TESTS 43 92 7168000 1200
40022284 Skndr801 B July 6, 2018, 7:28 a.m. OK Mono C# TESTS 43 92 0 1200
63290703 boookva B Oct. 24, 2019, 11:40 a.m. OK Mono C# TESTS 43 124 3686400 1200
17920475 Hepic_Antony_Skarlatos B May 15, 2016, 1:36 p.m. OK Mono C# TESTS 43 124 9113600 1200
47880044 tamunsio B Jan. 3, 2019, 5:47 p.m. OK Mono C# TESTS 43 154 3584000 1200
52891403 MinProph B April 17, 2019, 8:03 a.m. OK Mono C# TESTS 43 186 0 1200
14849439 og.kostya B Dec. 17, 2015, 5:44 p.m. OK MS C# TESTS 43 124 2457600 1200
23497090 grandleak B Jan. 2, 2017, 10:36 a.m. OK MS C# TESTS 43 154 11366400 1200
14931433 Sandmann B Dec. 22, 2015, 10:36 p.m. OK MS C++ TESTS 43 30 0 1200
32301944 vjudge5 B Nov. 14, 2017, 2:17 a.m. OK MS C++ TESTS 43 30 0 1200
27616175 Burdinskaya B June 6, 2017, 2:33 p.m. OK MS C++ TESTS 43 30 102400 1200
24337012 Franz B Feb. 1, 2017, 8:37 a.m. OK MS C++ TESTS 43 30 2048000 1200
34539199 vjudge4 B Jan. 25, 2018, 7:44 a.m. OK MS C++ TESTS 43 30 2048000 1200
27946539 Tampere B June 21, 2017, 1:13 p.m. OK MS C++ TESTS 43 30 2048000 1200
25669726 dby B March 20, 2017, 3:22 p.m. OK MS C++ TESTS 43 30 2048000 1200
21298722 LoDThe B Oct. 8, 2016, 3:43 p.m. OK MS C++ TESTS 43 30 2048000 1200
16847475 Vectorrr B March 20, 2016, 10:18 p.m. OK MS C++ TESTS 43 30 2048000 1200
17478045 fathimazuha B April 24, 2016, 9:26 a.m. OK MS C++ TESTS 43 30 2252800 1200
61386170 HishamDroubi B Sept. 27, 2019, 7:12 p.m. OK MS C++ 2017 TESTS 43 60 0 1200
56973359 2462478392 B July 13, 2019, 11:13 a.m. OK MS C++ 2017 TESTS 43 62 0 1200
42260920 KK_XuanTuyen B Aug. 30, 2018, 3:08 a.m. OK Node.js TESTS 43 342 0 1200
67552144 28Nik B Dec. 24, 2019, 4:16 p.m. OK PascalABC.NET TESTS 43 404 0 1200
22854281 Yash_ B Dec. 10, 2016, 11:35 a.m. OK PyPy 2 TESTS 43 124 0 1200
24288529 Noureldin B Jan. 31, 2017, 11:34 a.m. OK PyPy 2 TESTS 43 154 22016000 1200
52531823 beast18 B April 9, 2019, 1:46 p.m. OK PyPy 2 TESTS 43 436 0 1200
38666131 Mahdi_Shokoufi B May 27, 2018, 3:36 p.m. OK PyPy 3 TESTS 43 248 0 1200
64877542 vovik123 B Nov. 14, 2019, 10:26 a.m. OK PyPy 3 TESTS 43 280 0 1200
62962416 PS41 B Oct. 20, 2019, 1:56 a.m. OK PyPy 3 TESTS 43 280 0 1200
61063035 abhivick07 B Sept. 22, 2019, 10:05 a.m. OK PyPy 3 TESTS 43 280 0 1200
50741032 Mr.Inconsistent B March 3, 2019, 3:29 p.m. OK PyPy 3 TESTS 43 280 0 1200
56868319 Banra123 B July 12, 2019, 4:55 a.m. OK PyPy 3 TESTS 43 280 102400 1200
56428659 amruth_kumar B July 2, 2019, 10:59 a.m. OK PyPy 3 TESTS 43 280 102400 1200
56504324 pranaymalhan B July 4, 2019, 7:46 a.m. OK PyPy 3 TESTS 43 280 1228800 1200
24352667 Ferume B Feb. 1, 2017, 6:51 p.m. OK PyPy 3 TESTS 43 280 23142400 1200
56795652 tchr B July 10, 2019, 12:25 p.m. OK PyPy 3 TESTS 43 310 0 1200
15914738 not_bot_but_POT B Feb. 9, 2016, 1:52 p.m. OK Python 2 TESTS 43 92 0 1200
27747000 Saccord B June 13, 2017, 1:46 a.m. OK Python 2 TESTS 43 124 0 1200
20762671 pyschedelicsidd B Sept. 19, 2016, 6:23 p.m. OK Python 2 TESTS 43 124 0 1200
20448275 Sehs B Sept. 8, 2016, 1:49 a.m. OK Python 2 TESTS 43 124 0 1200
35895754 _____k_____ B March 3, 2018, 4:52 p.m. OK Python 2 TESTS 43 124 4608000 1200
35895156 ______n______ B March 3, 2018, 4:36 p.m. OK Python 2 TESTS 43 124 4608000 1200
35894846 ______u______ B March 3, 2018, 4:30 p.m. OK Python 2 TESTS 43 124 4608000 1200
35894802 _____i_____ B March 3, 2018, 4:30 p.m. OK Python 2 TESTS 43 124 4608000 1200
35886343 ______h______ B March 3, 2018, 1:44 p.m. OK Python 2 TESTS 43 124 4608000 1200
35885947 ______k______ B March 3, 2018, 1:38 p.m. OK Python 2 TESTS 43 124 4608000 1200
19467850 drathus B July 28, 2016, 8:08 p.m. OK Python 3 TESTS 43 124 0 1200
28636608 darkkcyan B July 17, 2017, 10:36 a.m. OK Python 3 TESTS 43 124 4608000 1200
18005916 jermenkoo B May 20, 2016, 2:10 p.m. OK Python 3 TESTS 43 124 4608000 1200
26774068 lelius B April 30, 2017, 7:32 p.m. OK Python 3 TESTS 43 124 5529600 1200
35925365 divik544 B March 4, 2018, 2:21 p.m. OK Python 3 TESTS 43 124 5632000 1200
34603669 Paixao B Jan. 27, 2018, 11:24 a.m. OK Python 3 TESTS 43 124 5632000 1200
33589421 _lucifer_ B Dec. 24, 2017, 9:35 a.m. OK Python 3 TESTS 43 124 5632000 1200
33589405 vjudge1 B Dec. 24, 2017, 9:34 a.m. OK Python 3 TESTS 43 124 5632000 1200
29615570 Qumeric B Aug. 20, 2017, 7:56 a.m. OK Python 3 TESTS 43 154 0 1200
17332675 Flametaa B April 15, 2016, 10:11 p.m. OK Python 3 TESTS 43 154 0 1200

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