Codeforces Beta Round 95 (Div. 2)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
131 Codeforces Beta Round 95 (Div. 2) FINISHED False 7200 409589999 Nov. 25, 2011, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 11211 ) C The World is a Theatre PROGRAMMING combinatorics math #benches 1500

B'There are n boys and m girls attending a theatre club. To set a play "The Big Bang Theory", they need to choose a group containing exactly t actors containing no less than 4 boys and no less than one girl. How many ways are there to choose a group? Of course, the variants that only differ in the composition of the troupe are considered different. Perform all calculations in the 64-bit type: long long for xd0 xa1/ xd0 xa1++, int64 for Delphi and long for Java. The only line of the input data contains three integers n, m, t (4 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89n xe2 x80 x89 xe2 x89 xa4 xe2 x80 x8930, xe2 x80 x891 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89m xe2 x80 x89 xe2 x89 xa4 xe2 x80 x8930, xe2 x80 x895 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89t xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89n xe2 x80 x89+ xe2 x80 x89m). Find the required number of ways. Please do not use the %lld specificator to read or write 64-bit integers in xd0 xa1++. It is preferred to use cin, cout streams or the %I64d specificator.'...

Tutorials

Разбор Codeforces Beta Round #95 (Div.2)

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
38563373 1697092101 C May 23, 2018, 1:33 p.m. OK GNU C TESTS 39 60 0 1500
37348824 EthanITargaryen C April 15, 2018, 9:02 a.m. OK GNU C TESTS 39 60 3379200 1500
38533516 MYNAMEISSHARIFUL C May 22, 2018, 11:36 a.m. OK GNU C TESTS 39 62 0 1500
39049356 vjudge4 C June 8, 2018, 3 p.m. OK GNU C++ TESTS 39 30 0 1500
41200655 vjudge2 C Aug. 4, 2018, 4:56 a.m. OK GNU C++ TESTS 39 30 0 1500
37092656 vjudge1 C April 8, 2018, 9:26 a.m. OK GNU C++ TESTS 39 30 3276800 1500
37916992 vjudge5 C May 6, 2018, 1:59 a.m. OK GNU C++ TESTS 39 30 3379200 1500
37916962 vjudge5 C May 6, 2018, 1:56 a.m. OK GNU C++ TESTS 39 30 3481600 1500
38540097 micutu C May 22, 2018, 3:26 p.m. OK GNU C++ TESTS 39 60 0 1500
38472644 vjudge4 C May 21, 2018, 2:11 a.m. OK GNU C++ TESTS 39 60 0 1500
41211473 chetah C Aug. 4, 2018, 10:54 a.m. OK GNU C++ TESTS 39 60 0 1500
41200723 vjudge2 C Aug. 4, 2018, 4:59 a.m. OK GNU C++ TESTS 39 60 0 1500
41647778 vjudge3 C Aug. 16, 2018, 9:43 a.m. OK GNU C++ TESTS 39 60 102400 1500
54015475 vjudge4 C May 12, 2019, 6:21 a.m. OK GNU C11 TESTS 39 62 0 1500
59095528 rainboy C Aug. 19, 2019, 2:06 p.m. OK GNU C11 TESTS 39 62 0 1500
68718775 kaiboy C Jan. 13, 2020, 3:27 p.m. OK GNU C11 TESTS 39 62 0 1500
68719299 kaiboy C Jan. 13, 2020, 3:37 p.m. OK GNU C11 TESTS 39 62 0 1500
37916800 vjudge1 C May 6, 2018, 1:42 a.m. OK GNU C11 TESTS 39 62 3379200 1500
38592023 Something_hacker C May 24, 2018, 4:23 p.m. OK GNU C++11 TESTS 39 30 0 1500
59083937 luogu_bot5 C Aug. 19, 2019, 10:21 a.m. OK GNU C++11 TESTS 39 30 0 1500
39432725 vjudge2 C June 20, 2018, 10:20 a.m. OK GNU C++11 TESTS 39 30 0 1500
38935543 Nodir_Bobiev C June 4, 2018, 5:59 a.m. OK GNU C++11 TESTS 39 30 3584000 1500
38081535 JayLiu227 C May 9, 2018, 9:52 p.m. OK GNU C++11 TESTS 39 30 3584000 1500
38105495 memoo C May 11, 2018, 4:54 a.m. OK GNU C++11 TESTS 39 30 3788800 1500
37486440 FLEXer C April 20, 2018, 12:18 p.m. OK GNU C++11 TESTS 39 30 5324800 1500
51878419 greelio C March 26, 2019, 9:10 p.m. OK GNU C++11 TESTS 39 60 0 1500
51933668 vjudge3 C March 28, 2019, 11:35 a.m. OK GNU C++11 TESTS 39 60 0 1500
59568421 vjudge2 C Aug. 27, 2019, 11:39 a.m. OK GNU C++11 TESTS 39 60 0 1500
49508737 vidit-virmani C Feb. 5, 2019, 6:56 p.m. OK GNU C++14 TESTS 39 30 0 1500
65761343 Marcus_Lionel_Mischie C Nov. 26, 2019, 3:57 p.m. OK GNU C++14 TESTS 39 30 0 1500
58995494 ahmed_drawy C Aug. 18, 2019, 11:11 a.m. OK GNU C++14 TESTS 39 30 0 1500
56699921 7amasa C July 8, 2019, 8:40 a.m. OK GNU C++14 TESTS 39 30 0 1500
55646700 Abdelrahman_K C June 16, 2019, 12:34 p.m. OK GNU C++14 TESTS 39 30 0 1500
53268965 DejaVu C April 25, 2019, 4:39 a.m. OK GNU C++14 TESTS 39 30 0 1500
49811442 HarlequinCrest C Feb. 12, 2019, 1:38 a.m. OK GNU C++14 TESTS 39 30 0 1500
49670739 BoredAF C Feb. 9, 2019, 4:47 p.m. OK GNU C++14 TESTS 39 30 0 1500
48397000 Pranshu54 C Jan. 14, 2019, 6:17 p.m. OK GNU C++14 TESTS 39 30 0 1500
47879505 lucifer C Jan. 3, 2019, 5:27 p.m. OK GNU C++14 TESTS 39 30 0 1500
65769730 AdrianT C Nov. 26, 2019, 7:32 p.m. OK GNU C++17 TESTS 39 30 0 1500
63729641 suyash-0603 C Oct. 29, 2019, 1:39 p.m. OK GNU C++17 TESTS 39 30 0 1500
63505513 omega07 C Oct. 26, 2019, 6:34 p.m. OK GNU C++17 TESTS 39 30 0 1500
62211834 nishit5 C Oct. 9, 2019, 2:44 p.m. OK GNU C++17 TESTS 39 30 0 1500
59691148 zoro25 C Aug. 30, 2019, 6:07 a.m. OK GNU C++17 TESTS 39 30 0 1500
58185138 VROOM_VARUN C Aug. 2, 2019, 4:48 p.m. OK GNU C++17 TESTS 39 30 0 1500
65949596 Semal10 C Nov. 29, 2019, 10:14 a.m. OK GNU C++17 TESTS 39 30 0 1500
66566645 karemo C Dec. 9, 2019, 11 p.m. OK GNU C++17 TESTS 39 30 0 1500
68586078 AG- C Jan. 11, 2020, 11:18 a.m. OK GNU C++17 TESTS 39 30 0 1500
69789674 maverick16 C Jan. 29, 2020, 6:08 p.m. OK GNU C++17 TESTS 39 30 0 1500
40252489 453908766 C July 13, 2018, 7:03 a.m. OK Haskell TESTS 39 62 8499200 1500
64120496 Alex_Faru C Nov. 3, 2019, 12:45 a.m. OK Java 8 TESTS 39 216 0 1500
59593103 vjudge4 C Aug. 27, 2019, 10:18 p.m. OK Java 8 TESTS 39 218 0 1500
69274331 lzhang C Jan. 22, 2020, 12:30 a.m. OK Java 8 TESTS 39 218 0 1500
69207996 Hardikkumar_Katakiya C Jan. 20, 2020, 6:42 p.m. OK Java 8 TESTS 39 218 0 1500
64734396 maheshwari29 C Nov. 12, 2019, 9:40 a.m. OK Java 8 TESTS 39 218 0 1500
63411002 goyalnikhil064 C Oct. 26, 2019, 12:17 a.m. OK Java 8 TESTS 39 218 0 1500
61890904 mdazmat9 C Oct. 5, 2019, 5:44 a.m. OK Java 8 TESTS 39 218 0 1500
59593089 BitShot C Aug. 27, 2019, 10:17 p.m. OK Java 8 TESTS 39 218 0 1500
59573115 Javtor C Aug. 27, 2019, 1:15 p.m. OK Java 8 TESTS 39 218 0 1500
55602469 chojh1222 C June 15, 2019, 7:20 p.m. OK Java 8 TESTS 39 218 0 1500
36906312 pivasik C April 3, 2018, 3:22 p.m. OK Mono C# TESTS 39 92 8089600 1500
51232812 nemars C March 12, 2019, 5:08 p.m. OK Mono C# TESTS 39 122 0 1500
37359112 Volpe C April 15, 2018, 6:09 p.m. OK MS C++ TESTS 39 60 3481600 1500
37051261 vjudge4 C April 7, 2018, 1:16 p.m. OK MS C++ TESTS 39 60 3481600 1500
59425827 vjudge3 C Aug. 25, 2019, 2:21 a.m. OK MS C++ TESTS 39 62 0 1500
58211796 vjudge4 C Aug. 3, 2019, 9:05 a.m. OK MS C++ TESTS 39 62 0 1500
58199772 vjudge1 C Aug. 3, 2019, 3:22 a.m. OK MS C++ TESTS 39 62 0 1500
58197648 vjudge5 C Aug. 3, 2019, 1:55 a.m. OK MS C++ TESTS 39 62 0 1500
61715919 vjudge2 C Oct. 2, 2019, 12:34 p.m. OK MS C++ TESTS 39 62 0 1500
58164616 vjudge3 C Aug. 2, 2019, 8:37 a.m. OK MS C++ TESTS 39 62 0 1500
58169096 vjudge1 C Aug. 2, 2019, 10:26 a.m. OK MS C++ TESTS 39 62 0 1500
59558897 vjudge2 C Aug. 27, 2019, 7:32 a.m. OK MS C++ TESTS 39 62 0 1500
58168787 vjudge1 C Aug. 2, 2019, 10:17 a.m. OK MS C++ 2017 TESTS 39 62 0 1500
59402358 vjudge4 C Aug. 24, 2019, 12:38 p.m. OK MS C++ 2017 TESTS 39 62 0 1500
69470876 Yomapeed C Jan. 24, 2020, 2:30 p.m. OK MS C++ 2017 TESTS 39 62 0 1500
58161690 vjudge4 C Aug. 2, 2019, 7:39 a.m. OK MS C++ 2017 TESTS 39 62 102400 1500
64703860 CtrlAlt C Nov. 11, 2019, 3:44 p.m. OK MS C++ 2017 TESTS 39 62 307200 1500
64864524 yuanyuan2048 C Nov. 14, 2019, 5:22 a.m. OK MS C++ 2017 TESTS 39 62 307200 1500
62082242 mm944 C Oct. 7, 2019, 9:37 p.m. OK PascalABC.NET TESTS 39 590 512000 1500
57706101 MatheusOP C July 24, 2019, 8:07 p.m. OK PyPy 2 TESTS 39 248 0 1500
43050055 daniel.carlos C Sept. 18, 2018, 8:38 p.m. OK PyPy 2 TESTS 39 248 0 1500
69786339 raj1307 C Jan. 29, 2020, 5:18 p.m. OK PyPy 2 TESTS 39 278 307200 1500
43228808 gaspar.alencar C Sept. 21, 2018, 11:34 p.m. OK PyPy 2 TESTS 39 280 0 1500
43159998 _alebarros C Sept. 20, 2018, 11:55 p.m. OK PyPy 2 TESTS 39 280 204800 1500
61517441 irza_law C Sept. 29, 2019, 6 p.m. OK PyPy 3 TESTS 39 248 1228800 1500
55823480 Kon567889 C June 20, 2019, 9:40 a.m. OK PyPy 3 TESTS 39 248 1228800 1500
46764701 jfelipe C Dec. 8, 2018, 1:44 p.m. OK PyPy 3 TESTS 39 278 0 1500
62819142 Yurios C Oct. 17, 2019, 3:55 p.m. OK PyPy 3 TESTS 39 278 1228800 1500
63034164 PS41 C Oct. 20, 2019, 7:52 p.m. OK PyPy 3 TESTS 39 280 0 1500
54865477 Pamelisium C May 31, 2019, 5:53 a.m. OK PyPy 3 TESTS 39 280 102400 1500
61897069 lIn_nIl C Oct. 5, 2019, 7:32 a.m. OK PyPy 3 TESTS 39 280 1228800 1500
64872033 2fid C Nov. 14, 2019, 8:30 a.m. OK PyPy 3 TESTS 39 280 1433600 1500
61365309 UTMoonlight C Sept. 27, 2019, 1:20 p.m. OK PyPy 3 TESTS 39 280 1433600 1500
58539189 XOR-star C Aug. 10, 2019, 1:20 p.m. OK PyPy 3 TESTS 39 280 1433600 1500
38057280 ISSilva C May 9, 2018, 12:35 a.m. OK Python 2 TESTS 39 186 6041600 1500
39083388 vjudge1 C June 10, 2018, 5 a.m. OK Python 2 TESTS 39 218 0 1500
38982339 juliafealves C June 6, 2018, 3:13 a.m. OK Python 2 TESTS 39 218 0 1500
39068542 LanceTheDragonTrainer C June 9, 2018, 11:57 a.m. OK Python 2 TESTS 39 218 102400 1500
38948586 MisaelAugusto C June 4, 2018, 3:07 p.m. OK Python 2 TESTS 39 218 6041600 1500
38256039 gabialverga C May 15, 2018, 4:32 a.m. OK Python 2 TESTS 39 218 6041600 1500
39504274 rodrigofarias C June 22, 2018, 2:58 a.m. OK Python 2 TESTS 39 248 0 1500
48386335 nagasaisujan160998 C Jan. 14, 2019, 1:15 p.m. OK Python 2 TESTS 39 342 0 1500
46873053 _alebarros C Dec. 10, 2018, 5:51 p.m. OK Python 2 TESTS 39 342 0 1500
46843858 joaovtw C Dec. 10, 2018, 9:38 a.m. OK Python 2 TESTS 39 342 0 1500
39080124 __Melodies C June 9, 2018, 11:02 p.m. OK Python 3 TESTS 39 156 0 1500
37840829 abrunoaa C May 2, 2018, 1:03 p.m. OK Python 3 TESTS 39 156 7065600 1500
37452539 KiranKaravaev C April 19, 2018, 5:22 a.m. OK Python 3 TESTS 39 156 7372800 1500
38483496 aleks.twin C May 21, 2018, 12:42 p.m. OK Python 3 TESTS 39 186 0 1500
37840640 abrunoaa C May 2, 2018, 12:56 p.m. OK Python 3 TESTS 39 186 7065600 1500
37492586 iamrk C April 20, 2018, 4:08 p.m. OK Python 3 TESTS 39 186 7372800 1500
50571047 jheel4 C Feb. 27, 2019, 3:26 p.m. OK Python 3 TESTS 39 216 0 1500
56023801 sorry_im_smurfing C June 25, 2019, 5:49 a.m. OK Python 3 TESTS 39 218 0 1500
67429688 Ismail_Akram C Dec. 22, 2019, 2:47 p.m. OK Python 3 TESTS 39 218 0 1500
59558076 bergus C Aug. 27, 2019, 7:10 a.m. OK Python 3 TESTS 39 218 0 1500

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