Codeforces Round 142 (Div. 1)

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
229 Codeforces Round 142 (Div. 1) FINISHED False 7500 388333787 Oct. 1, 2012, 3:30 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 4804 ) B Planets PROGRAMMING binary search data structures graphs shortest paths 1900

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Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
2287064 Timur_Keks B Oct. 1, 2012, 7:22 p.m. OK Delphi TESTS 68 140 44851200 1900
2353168 KaiZeR B Oct. 12, 2012, 7:15 p.m. OK Delphi TESTS 68 140 69120000 1900
3129632 Mosyagin B Feb. 14, 2013, 4:31 p.m. OK Delphi TESTS 68 171 8192000 1900
2301627 AleksanderBalobanov B Oct. 5, 2012, 8:25 a.m. OK Delphi TESTS 68 171 40960000 1900
4328719 Misha100896 B Aug. 23, 2013, 11:30 a.m. OK Delphi TESTS 68 218 42393600 1900
2281785 Oryshych B Oct. 1, 2012, 4:35 p.m. OK Delphi TESTS 68 250 8806400 1900
2421664 wxyz1234 B Oct. 24, 2012, 1:21 p.m. OK FPC TESTS 68 156 5222400 1900
5447929 yohshama B Dec. 16, 2013, 2:21 a.m. OK FPC TESTS 68 156 5324800 1900
2295779 FHBPYP B Oct. 3, 2012, 1:37 p.m. OK FPC TESTS 68 171 14028800 1900
3993532 Omelianenko B June 29, 2013, 7:10 p.m. OK FPC TESTS 68 171 20070400 1900
2287524 vlad107 B Oct. 1, 2012, 7:55 p.m. OK FPC TESTS 68 171 26112000 1900
2284786 vlad107 B Oct. 1, 2012, 5:16 p.m. OK FPC TESTS 68 171 26521600 1900
4214183 Nik_Storm_2010 B Aug. 1, 2013, 1:29 p.m. OK FPC TESTS 68 186 10137600 1900
2292899 Alex_2oo8 B Oct. 2, 2012, 3:52 p.m. OK FPC TESTS 68 187 5222400 1900
2279215 Furko B Oct. 1, 2012, 4:11 p.m. OK FPC TESTS 68 187 49049600 1900
2336247 riddick B Oct. 10, 2012, 3:54 p.m. OK FPC TESTS 68 203 5836800 1900
18126586 TsReaper B May 28, 2016, 6:15 a.m. OK GNU C TESTS 68 186 7475200 1900
4929582 abbyy B Oct. 29, 2013, 2:55 p.m. OK GNU C++ TESTS 68 78 14131200 1900
21182093 __faith B Oct. 4, 2016, 8:35 a.m. OK GNU C++ TESTS 68 92 7168000 1900
41963673 vjudge3 B Aug. 22, 2018, 11:02 a.m. OK GNU C++ TESTS 68 92 14848000 1900
40990684 ReaLNero1 B July 31, 2018, 12:07 a.m. OK GNU C++ TESTS 68 124 7168000 1900
21182076 __faith B Oct. 4, 2016, 8:34 a.m. OK GNU C++ TESTS 68 124 8908800 1900
41277048 2016wudi B Aug. 6, 2018, 1:48 p.m. OK GNU C++ TESTS 68 154 7884800 1900
5955880 vjudge1 B March 7, 2014, 9:07 a.m. OK GNU C++ TESTS 68 154 8294400 1900
4906779 scarecrow07 B Oct. 26, 2013, 7:22 p.m. OK GNU C++ TESTS 68 156 8192000 1900
5955874 qqspeed B March 7, 2014, 9:06 a.m. OK GNU C++ TESTS 68 156 8294400 1900
3997770 yummy B June 30, 2013, 9:33 p.m. OK GNU C++ TESTS 68 156 8396800 1900
2280244 MinakoKojima B Oct. 1, 2012, 4:20 p.m. OK GNU C++0x TESTS 68 171 10752000 1900
5524700 JayYe B Dec. 26, 2013, 12:14 p.m. OK GNU C++0x TESTS 68 186 7577600 1900
7325954 zimpha B Aug. 2, 2014, 7:44 a.m. OK GNU C++0x TESTS 68 218 8192000 1900
5953879 marat.snowbear B March 6, 2014, 10:29 p.m. OK GNU C++0x TESTS 68 218 8806400 1900
5804302 pikapika B Jan. 25, 2014, 8:36 a.m. OK GNU C++0x TESTS 68 218 9932800 1900
2296717 hex539 B Oct. 3, 2012, 5:49 p.m. OK GNU C++0x TESTS 68 234 7884800 1900
6096752 VC15 B March 21, 2014, 6:54 a.m. OK GNU C++0x TESTS 68 248 8294400 1900
9719571 RealEyes B Feb. 4, 2015, 4:43 p.m. OK GNU C++0x TESTS 68 248 9011200 1900
2286292 mengpq B Oct. 1, 2012, 6:52 p.m. OK GNU C++0x TESTS 68 250 8192000 1900
2796997 Robert B Dec. 20, 2012, 6:56 a.m. OK GNU C++0x TESTS 68 250 12902400 1900
58835674 rainboy B Aug. 14, 2019, 8:40 p.m. OK GNU C11 TESTS 68 218 6963200 1900
69938548 HPXXZYY B Feb. 1, 2020, 5:12 a.m. OK GNU C++11 TESTS 68 92 7475200 1900
63103615 Rainbow_sjy B Oct. 22, 2019, 2:53 a.m. OK GNU C++11 TESTS 68 122 9420800 1900
46207404 luogu_bot5 B Nov. 25, 2018, 3:09 p.m. OK GNU C++11 TESTS 68 122 39833600 1900
43874316 luogu_bot1 B Oct. 6, 2018, 12:01 a.m. OK GNU C++11 TESTS 68 124 6041600 1900
51581398 Nobel_ruettt B March 20, 2019, 2:37 p.m. OK GNU C++11 TESTS 68 124 7577600 1900
45233706 2016wudi B Nov. 3, 2018, 8:18 a.m. OK GNU C++11 TESTS 68 124 7884800 1900
54403242 DennyQi B May 20, 2019, 3:25 a.m. OK GNU C++11 TESTS 68 124 10547200 1900
54403162 DennyQi B May 20, 2019, 3:19 a.m. OK GNU C++11 TESTS 68 124 10547200 1900
54403383 DennyQi B May 20, 2019, 3:36 a.m. OK GNU C++11 TESTS 68 124 10547200 1900
55848351 csj B June 21, 2019, 12:49 a.m. OK GNU C++11 TESTS 68 124 15769600 1900
30820218 LiChenKoh B Sept. 29, 2017, 4:44 a.m. OK GNU C++14 TESTS 68 154 8908800 1900
27522235 skrillex7 B June 2, 2017, 11:24 a.m. OK GNU C++14 TESTS 68 218 7475200 1900
56754750 vjudge4 B July 9, 2019, 1:24 p.m. OK GNU C++14 TESTS 68 218 19763200 1900
30860602 mengxiang000 B Sept. 30, 2017, 9:21 a.m. OK GNU C++14 TESTS 68 218 90316800 1900
46898854 Brosea B Dec. 11, 2018, 10:52 a.m. OK GNU C++14 TESTS 68 248 7884800 1900
52623213 vjudge4 B April 12, 2019, 12:13 a.m. OK GNU C++14 TESTS 68 248 8396800 1900
29219769 ajecc B Aug. 5, 2017, 1:35 p.m. OK GNU C++14 TESTS 68 248 8704000 1900
67526157 ArunGirisan17 B Dec. 24, 2019, 2:06 p.m. OK GNU C++14 TESTS 68 248 10137600 1900
58334953 Scut82 B Aug. 5, 2019, 11:07 a.m. OK GNU C++14 TESTS 68 248 11366400 1900
55936610 megatron10599 B June 22, 2019, 2:17 p.m. OK GNU C++14 TESTS 68 278 9011200 1900
65580935 vjudge2 B Nov. 23, 2019, 10:59 a.m. OK GNU C++17 TESTS 68 218 90316800 1900
54258758 cxsy B May 16, 2019, 10:36 p.m. OK GNU C++17 TESTS 68 248 6553600 1900
46782309 MeoIsMyLove B Dec. 9, 2018, 3:43 a.m. OK GNU C++17 TESTS 68 278 14540800 1900
45242888 luogu_bot4 B Nov. 3, 2018, 12:27 p.m. OK GNU C++17 TESTS 68 280 7270400 1900
42113330 charliez B Aug. 26, 2018, 7:51 a.m. OK GNU C++17 TESTS 68 280 7577600 1900
65679061 GabMei B Nov. 24, 2019, 7 p.m. OK GNU C++17 TESTS 68 280 7987200 1900
54894290 quake0 B June 1, 2019, 12:27 a.m. OK GNU C++17 TESTS 68 280 8192000 1900
50762867 fadi57 B March 3, 2019, 8:43 p.m. OK GNU C++17 TESTS 68 280 8294400 1900
39874378 Bassel B July 2, 2018, 4:55 p.m. OK GNU C++17 TESTS 68 280 9011200 1900
61920316 vjudge2 B Oct. 5, 2019, 1:10 p.m. OK GNU C++17 TESTS 68 280 10035200 1900
26202111 cly753 B April 7, 2017, 7:16 p.m. OK Go TESTS 68 342 52736000 1900
26202149 cly753 B April 7, 2017, 7:18 p.m. OK Go TESTS 68 374 52940800 1900
2290984 SpookyCookie B Oct. 2, 2012, 9:55 a.m. OK Java 6 TESTS 68 421 8192000 1900
2279266 uwi B Oct. 1, 2012, 4:11 p.m. OK Java 6 TESTS 68 437 12390400 1900
2580569 pschuprikov B Nov. 17, 2012, 6:26 p.m. OK Java 6 TESTS 68 484 19558400 1900
2277729 ivan.popelyshev B Oct. 1, 2012, 3:59 p.m. OK Java 6 TESTS 68 546 11980800 1900
2278686 niyaznigmatul B Oct. 1, 2012, 4:06 p.m. OK Java 6 TESTS 68 593 15360000 1900
2350984 mukku B Oct. 12, 2012, 11:10 a.m. OK Java 6 TESTS 68 609 36044800 1900
2282004 ArtemKadeev B Oct. 1, 2012, 4:38 p.m. OK Java 6 TESTS 68 656 39014400 1900
2859542 babpls B Dec. 30, 2012, 10:42 p.m. OK Java 6 TESTS 68 656 40755200 1900
2294182 SkorKNURE B Oct. 3, 2012, 12:22 a.m. OK Java 6 TESTS 68 687 46796800 1900
2281108 Slamur B Oct. 1, 2012, 4:28 p.m. OK Java 6 TESTS 68 750 39833600 1900
2278475 jiangzhijie B Oct. 1, 2012, 4:04 p.m. OK Java 7 TESTS 68 406 10444800 1900
2280616 S.Yesipenko B Oct. 1, 2012, 4:23 p.m. OK Java 7 TESTS 68 468 7577600 1900
2337232 Uncia B Oct. 11, 2012, 8:14 a.m. OK Java 7 TESTS 68 546 53452800 1900
2299845 qwerty787788 B Oct. 4, 2012, 3:38 p.m. OK Java 7 TESTS 68 609 42496000 1900
2280147 oimaster B Oct. 1, 2012, 4:19 p.m. OK Java 7 TESTS 68 625 52019200 1900
2278837 yarrr B Oct. 1, 2012, 4:07 p.m. OK Java 7 TESTS 68 640 40038400 1900
7207514 monsterspy B July 23, 2014, 9:08 a.m. OK Java 7 TESTS 68 654 14540800 1900
5390888 upsolving B Dec. 8, 2013, 2:04 p.m. OK Java 7 TESTS 68 654 25907200 1900
7207641 monsterspy B July 23, 2014, 9:22 a.m. OK Java 7 TESTS 68 654 31334400 1900
2290322 jjd5 B Oct. 2, 2012, 7:32 a.m. OK Java 7 TESTS 68 671 39219200 1900
63506578 Mocker B Oct. 26, 2019, 6:55 p.m. OK Java 8 TESTS 68 496 3891200 1900
10209925 AlexFetisov B March 8, 2015, 4:22 p.m. OK Java 8 TESTS 68 528 0 1900
41323174 NOI-C B Aug. 8, 2018, 2:57 a.m. OK Java 8 TESTS 68 654 15564800 1900
30408982 Maulik_Patel B Sept. 17, 2017, 3:31 a.m. OK Java 8 TESTS 68 654 35328000 1900
28320237 kunalk B July 6, 2017, 8:02 a.m. OK Java 8 TESTS 68 654 57958400 1900
28211877 kunal_khatri B July 2, 2017, 2:04 p.m. OK Java 8 TESTS 68 684 60313600 1900
47381632 StayAwayFromBitches B Dec. 22, 2018, 9:59 p.m. OK Java 8 TESTS 68 686 17203200 1900
47381620 StayAwayFromBitches B Dec. 22, 2018, 9:58 p.m. OK Java 8 TESTS 68 686 17203200 1900
32751999 7dan B Nov. 28, 2017, 1:40 p.m. OK Java 8 TESTS 68 748 59289600 1900
11688362 poikniok B June 21, 2015, 1:33 a.m. OK Java 8 TESTS 68 778 40857600 1900
2290171 fiver B Oct. 2, 2012, 7:07 a.m. OK Mono C# TESTS 68 1218 48640000 1900
2284519 mylifefordota B Oct. 1, 2012, 5:12 p.m. OK Mono C# TESTS 68 1546 45056000 1900
16620451 og.kostya B March 9, 2016, 4:25 p.m. OK MS C# TESTS 68 404 17510400 1900
2280126 bor.is B Oct. 1, 2012, 4:19 p.m. OK MS C++ TESTS 68 203 7372800 1900
17885964 vjudge2 B May 13, 2016, 8:38 a.m. OK MS C++ TESTS 68 216 10649600 1900
2279505 Xnewfolder B Oct. 1, 2012, 4:13 p.m. OK MS C++ TESTS 68 218 7372800 1900
3716930 forest B May 13, 2013, 1:43 p.m. OK MS C++ TESTS 68 218 9830400 1900
17884836 vjudge2 B May 13, 2016, 6:49 a.m. OK MS C++ TESTS 68 218 12288000 1900
2337098 gotoac B Oct. 11, 2012, 7:09 a.m. OK MS C++ TESTS 68 234 8192000 1900
2407406 guowentian B Oct. 22, 2012, 8:28 a.m. OK MS C++ TESTS 68 234 9318400 1900
3500040 RAD B April 10, 2013, 3:06 p.m. OK MS C++ TESTS 68 234 10752000 1900
2283169 NateRiverxkh B Oct. 1, 2012, 4:52 p.m. OK MS C++ TESTS 68 234 13824000 1900
17474711 SharkMan B April 23, 2016, 9:59 p.m. OK MS C++ TESTS 68 248 11776000 1900
68986768 116c B Jan. 17, 2020, 12:47 p.m. OK MS C++ 2017 TESTS 68 374 13004800 1900
68986734 vjudge4 B Jan. 17, 2020, 12:46 p.m. OK MS C++ 2017 TESTS 68 404 13107200 1900
58512628 CtrlAlt B Aug. 9, 2019, 8:01 p.m. OK MS C++ 2017 TESTS 68 434 13516800 1900
49988550 III_Wolverine_III B Feb. 16, 2019, 11:42 a.m. OK PyPy 3 TESTS 68 1994 42291200 1900
3202175 indiantarget B Feb. 27, 2013, 10:41 a.m. OK Python 2 TESTS 68 1578 52633600 1900
2308106 stareven B Oct. 6, 2012, 3:41 p.m. OK Python 2 TESTS 68 1734 43520000 1900
2338323 liyuqiao B Oct. 11, 2012, 9:29 a.m. OK Python 2 TESTS 68 1875 51404800 1900
3064114 oxymaccy B Feb. 2, 2013, 1:44 p.m. OK Python 2 TESTS 68 1937 47923200 1900
2338378 liyuqiao B Oct. 11, 2012, 9:46 a.m. OK Python 2 TESTS 68 1937 51507200 1900
2680350 nicksmd331995 B Nov. 30, 2012, 12:48 p.m. OK Python 2 TESTS 68 1984 51302400 1900
49988664 III_Wolverine_III B Feb. 16, 2019, 11:45 a.m. OK Python 3 TESTS 68 1996 52633600 1900
63511214 Mocker B Oct. 26, 2019, 8:40 p.m. OK Scala TESTS 68 1652 20172800 1900

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