Codeforces Round 451 (Div. 2)

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
898 Codeforces Round 451 (Div. 2) FINISHED False 7200 224101524 Dec. 16, 2017, 11:35 a.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 5345 ) C Phone Numbers PROGRAMMING implementation strings 1400

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
40837731 vjudge1 C July 27, 2018, 8:15 a.m. OK Clang++17 Diagnostics TESTS 59 155 19660800 1400
33327884 MrLolthe1st C Dec. 17, 2017, 4:06 a.m. OK FPC TESTS 59 15 1638400 1400
33313850 NewbieMisis C Dec. 16, 2017, 4:14 p.m. OK FPC TESTS 59 15 1638400 1400
33301424 rabbitcxk C Dec. 16, 2017, 12:38 p.m. OK FPC TESTS 59 15 1638400 1400
33387225 Capricornmean C Dec. 18, 2017, 5:06 p.m. OK FPC TESTS 59 15 1843200 1400
48271934 chaorenhaha C Jan. 12, 2019, 2:55 a.m. OK FPC TESTS 59 31 1843200 1400
40619634 luogu_bot4 C July 21, 2018, 11:06 p.m. OK FPC TESTS 59 46 2252800 1400
42778445 TShT C Sept. 11, 2018, 7:06 p.m. OK FPC TESTS 59 46 6041600 1400
33324197 night_fury208 C Dec. 16, 2017, 10:14 p.m. OK GNU C TESTS 59 15 1843200 1400
33317962 Stos C Dec. 16, 2017, 5:50 p.m. OK GNU C TESTS 59 15 1945600 1400
33302284 tanus_era C Dec. 16, 2017, 12:43 p.m. OK GNU C TESTS 59 15 1945600 1400
33386538 kenchi2 C Dec. 18, 2017, 4:56 p.m. OK GNU C TESTS 59 15 5939200 1400
33352931 YGFAM C Dec. 17, 2017, 12:13 p.m. OK GNU C TESTS 59 30 1945600 1400
33312463 Steaunk C Dec. 16, 2017, 3:33 p.m. OK GNU C++ TESTS 59 15 1843200 1400
34103809 vjudge4 C Jan. 12, 2018, 10:30 a.m. OK GNU C++ TESTS 59 15 1945600 1400
33831198 MenOfPassion C Dec. 31, 2017, 12:15 p.m. OK GNU C++ TESTS 59 15 1945600 1400
35568645 Hacheylight C Feb. 22, 2018, 9:03 a.m. OK GNU C++ TESTS 59 15 2048000 1400
35260009 vjudge2 C Feb. 14, 2018, 1:48 p.m. OK GNU C++ TESTS 59 15 2048000 1400
34912327 luogu_bot1 C Feb. 4, 2018, 2:16 a.m. OK GNU C++ TESTS 59 15 2048000 1400
34790786 vjudge3 C Feb. 1, 2018, 5:52 a.m. OK GNU C++ TESTS 59 15 2048000 1400
34790260 vjudge4 C Feb. 1, 2018, 5:32 a.m. OK GNU C++ TESTS 59 15 2048000 1400
34540931 AminAnvari C Jan. 25, 2018, 8:58 a.m. OK GNU C++ TESTS 59 15 2048000 1400
34466136 _ShadowSong C Jan. 23, 2018, 3:04 a.m. OK GNU C++ TESTS 59 15 2048000 1400
47188524 vjudge4 C Dec. 18, 2018, 10:54 a.m. OK GNU C11 TESTS 59 31 0 1400
47190652 vjudge1 C Dec. 18, 2018, 12:06 p.m. OK GNU C11 TESTS 59 31 102400 1400
47384184 vjudge5 C Dec. 23, 2018, 2:22 a.m. OK GNU C11 TESTS 59 31 102400 1400
47811693 vjudge4 C Jan. 1, 2019, 11:47 a.m. OK GNU C11 TESTS 59 31 102400 1400
47009844 vjudge4 C Dec. 14, 2018, 3:52 p.m. OK GNU C11 TESTS 59 31 102400 1400
47038903 vjudge3 C Dec. 15, 2018, 1:42 p.m. OK GNU C11 TESTS 59 31 102400 1400
47190575 luogu_bot2 C Dec. 18, 2018, 12:04 p.m. OK GNU C11 TESTS 59 31 102400 1400
47190626 luogu_bot3 C Dec. 18, 2018, 12:05 p.m. OK GNU C11 TESTS 59 31 102400 1400
47199220 vjudge1 C Dec. 18, 2018, 2:44 p.m. OK GNU C11 TESTS 59 31 102400 1400
47399572 vjudge3 C Dec. 23, 2018, 1:22 p.m. OK GNU C11 TESTS 59 31 204800 1400
33305230 suzie_lin C Dec. 16, 2017, 1:02 p.m. OK GNU C++11 TESTS 59 15 1945600 1400
33306269 llFreetimell C Dec. 16, 2017, 1:10 p.m. OK GNU C++11 TESTS 59 15 1945600 1400
35280272 maratonando3 C Feb. 15, 2018, 2:30 a.m. OK GNU C++11 TESTS 59 15 2048000 1400
36219728 FilipVesovic C March 12, 2018, 10:02 a.m. OK GNU C++11 TESTS 59 15 2048000 1400
35769367 LouaiZahran C Feb. 27, 2018, 4:41 p.m. OK GNU C++11 TESTS 59 15 2048000 1400
35613298 facug91 C Feb. 24, 2018, 2:11 a.m. OK GNU C++11 TESTS 59 15 2048000 1400
35512438 abcd40404 C Feb. 20, 2018, 5:56 a.m. OK GNU C++11 TESTS 59 15 2048000 1400
35435804 akari_tsukino C Feb. 18, 2018, 4:10 a.m. OK GNU C++11 TESTS 59 15 2048000 1400
35217781 LucasS C Feb. 13, 2018, 8:10 p.m. OK GNU C++11 TESTS 59 15 2048000 1400
35822770 nonsequitur C March 2, 2018, 1:19 a.m. OK GNU C++11 TESTS 59 15 2048000 1400
33305885 Nietzsche233 C Dec. 16, 2017, 1:07 p.m. OK GNU C++14 TESTS 59 15 1843200 1400
35118228 Max.D. C Feb. 10, 2018, 9:14 a.m. OK GNU C++14 TESTS 59 15 1843200 1400
33351312 ss1729 C Dec. 17, 2017, 11:20 a.m. OK GNU C++14 TESTS 59 15 1945600 1400
33305959 Pneuis C Dec. 16, 2017, 1:08 p.m. OK GNU C++14 TESTS 59 15 1945600 1400
33304154 jimmy18 C Dec. 16, 2017, 12:55 p.m. OK GNU C++14 TESTS 59 15 1945600 1400
33857274 LuZhiyuan C Jan. 2, 2018, 3:22 a.m. OK GNU C++14 TESTS 59 15 1945600 1400
36133899 chrisfsj2051 C March 10, 2018, 1:57 a.m. OK GNU C++14 TESTS 59 15 2048000 1400
36127596 AbdelrahmanEldakrony C March 9, 2018, 7 p.m. OK GNU C++14 TESTS 59 15 2048000 1400
36127580 checking998 C March 9, 2018, 6:59 p.m. OK GNU C++14 TESTS 59 15 2048000 1400
36122071 Zayed C March 9, 2018, 3:34 p.m. OK GNU C++14 TESTS 59 15 2048000 1400
62744741 __lawliet C Oct. 16, 2019, 9:04 p.m. OK GNU C++17 TESTS 59 15 204800 1400
35100347 Jack5505 C Feb. 9, 2018, 5:25 p.m. OK GNU C++17 TESTS 59 15 2048000 1400
36063059 sodafago C March 8, 2018, 6:59 a.m. OK GNU C++17 TESTS 59 15 2048000 1400
35136895 yuvalsalant C Feb. 10, 2018, 8:33 p.m. OK GNU C++17 TESTS 59 15 2048000 1400
36262445 RCG C March 13, 2018, 11:39 p.m. OK GNU C++17 TESTS 59 15 2150400 1400
35826982 RHTDM C March 2, 2018, 6:34 a.m. OK GNU C++17 TESTS 59 15 2150400 1400
35827227 RHTDM C March 2, 2018, 6:49 a.m. OK GNU C++17 TESTS 59 15 2150400 1400
40182116 xsc C July 10, 2018, 8:07 p.m. OK GNU C++17 TESTS 59 30 102400 1400
62387530 mazen930 C Oct. 11, 2019, 10:28 p.m. OK GNU C++17 TESTS 59 30 204800 1400
63610368 dontquit C Oct. 27, 2019, 4:56 p.m. OK GNU C++17 TESTS 59 30 204800 1400
33326762 crucial C Dec. 17, 2017, 2:40 a.m. OK GNU C++17 Diagnostics TESTS 59 1060 104038400 1400
33498068 APwhitehat C Dec. 22, 2017, 8:19 a.m. OK GNU C++17 Diagnostics TESTS 59 1138 105062400 1400
33313645 Ehsan_sShuvo C Dec. 16, 2017, 4:09 p.m. OK GNU C++17 Diagnostics TESTS 59 1185 104243200 1400
33497405 Bloopie C Dec. 22, 2017, 7:41 a.m. OK GNU C++17 Diagnostics TESTS 59 1309 105062400 1400
33448099 viia C Dec. 20, 2017, 7:20 a.m. OK GNU C++17 Diagnostics TESTS 59 1903 121344000 1400
37559967 menefotto C April 23, 2018, 9:12 p.m. OK Go TESTS 59 31 24371200 1400
33330077 stczhc C Dec. 17, 2017, 6:12 a.m. OK Haskell TESTS 59 15 44851200 1400
33313330 sl0th C Dec. 16, 2017, 4 p.m. OK Haskell TESTS 59 15 44851200 1400
33304621 marek094 C Dec. 16, 2017, 12:58 p.m. OK Haskell TESTS 59 31 44851200 1400
33301586 nong C Dec. 16, 2017, 12:39 p.m. OK Haskell TESTS 59 31 44851200 1400
54913569 himanshubhardwaj169 C June 1, 2019, 12:28 p.m. OK Java 8 TESTS 59 109 0 1400
59414325 derrick20 C Aug. 24, 2019, 5:23 p.m. OK Java 8 TESTS 59 124 0 1400
40571229 ViciousCoder C July 20, 2018, 8:17 a.m. OK Java 8 TESTS 59 124 0 1400
39683933 sooraj10 C June 26, 2018, 6:42 p.m. OK Java 8 TESTS 59 124 0 1400
39683900 sooraj10 C June 26, 2018, 6:40 p.m. OK Java 8 TESTS 59 124 0 1400
35227359 noob__coder C Feb. 14, 2018, 9:48 a.m. OK Java 8 TESTS 59 124 20684800 1400
34282961 iamavalon C Jan. 18, 2018, 5:53 p.m. OK Java 8 TESTS 59 124 20684800 1400
34003056 scoobydoo C Jan. 8, 2018, 12:15 p.m. OK Java 8 TESTS 59 124 20684800 1400
33522400 Minaa C Dec. 23, 2017, 12:27 a.m. OK Java 8 TESTS 59 124 20684800 1400
33510447 Piyuple C Dec. 22, 2017, 2:21 p.m. OK Java 8 TESTS 59 124 20684800 1400
33324219 tea C Dec. 16, 2017, 10:15 p.m. OK JavaScript TESTS 59 31 6553600 1400
51156030 SergeySh C March 11, 2019, 10:45 a.m. OK JavaScript TESTS 59 46 716800 1400
33312559 Hapsidra C Dec. 16, 2017, 3:35 p.m. OK JavaScript TESTS 59 46 6451200 1400
52928597 Gideon_Kotlin C April 17, 2019, 10:55 p.m. OK Kotlin TESTS 59 171 1126400 1400
45477815 tarptaeya C Nov. 9, 2018, 1:18 p.m. OK Mono C# TESTS 59 61 102400 1400
33316132 tarptaeya C Dec. 16, 2017, 5:01 p.m. OK Mono C# TESTS 59 62 11878400 1400
33843658 og.kostya C Jan. 1, 2018, 8:27 a.m. OK MS C# TESTS 59 46 9523200 1400
33836093 zazak C Dec. 31, 2017, 5:18 p.m. OK MS C# TESTS 59 46 9625600 1400
33307518 gonchenko C Dec. 16, 2017, 1:18 p.m. OK MS C# TESTS 59 62 11776000 1400
34458656 DCNick3 C Jan. 22, 2018, 7:08 p.m. OK MS C# TESTS 59 62 11776000 1400
33466430 den.egorychev C Dec. 20, 2017, 9:18 p.m. OK MS C# TESTS 59 62 11776000 1400
33349552 andrei_toader C Dec. 17, 2017, 9:45 a.m. OK MS C# TESTS 59 62 12185600 1400
33357128 artsin666 C Dec. 17, 2017, 3:32 p.m. OK MS C# TESTS 59 77 11980800 1400
33308094 D_0000000000 C Dec. 16, 2017, 1:22 p.m. OK MS C++ TESTS 59 15 2048000 1400
34101236 vjudge2 C Jan. 12, 2018, 7:58 a.m. OK MS C++ TESTS 59 15 2048000 1400
33988880 vjudge1 C Jan. 7, 2018, 6:21 p.m. OK MS C++ TESTS 59 15 2048000 1400
33637637 praveen.j C Dec. 26, 2017, 6:22 a.m. OK MS C++ TESTS 59 15 2048000 1400
33577861 felix C Dec. 23, 2017, 8:18 p.m. OK MS C++ TESTS 59 15 2048000 1400
33387187 vjudge5 C Dec. 18, 2017, 5:05 p.m. OK MS C++ TESTS 59 15 2048000 1400
33326689 Volpe C Dec. 17, 2017, 2:34 a.m. OK MS C++ TESTS 59 15 2048000 1400
33325538 Loesen C Dec. 17, 2017, 12:46 a.m. OK MS C++ TESTS 59 15 2048000 1400
33307549 Nightmare_n C Dec. 16, 2017, 1:18 p.m. OK MS C++ TESTS 59 15 2048000 1400
33307130 Nadezhdin_Igor C Dec. 16, 2017, 1:15 p.m. OK MS C++ TESTS 59 15 2048000 1400
60402633 ASDXR C Sept. 11, 2019, 5:17 p.m. OK MS C++ 2017 TESTS 59 31 0 1400
59828079 Phlame C Aug. 31, 2019, 8:38 p.m. OK MS C++ 2017 TESTS 59 31 0 1400
59592833 bahaaEldeen C Aug. 27, 2019, 9:59 p.m. OK MS C++ 2017 TESTS 59 31 0 1400
59501801 bahaaEldeen C Aug. 26, 2019, 3:19 a.m. OK MS C++ 2017 TESTS 59 31 0 1400
61046229 MrLolthe1st C Sept. 22, 2019, 4:37 a.m. OK MS C++ 2017 TESTS 59 31 0 1400
62387547 vjudge1 C Oct. 11, 2019, 10:29 p.m. OK MS C++ 2017 TESTS 59 31 0 1400
65345138 Mad112233 C Nov. 19, 2019, 12:20 p.m. OK MS C++ 2017 TESTS 59 31 307200 1400
51792970 VorivaN C March 24, 2019, 1:41 p.m. OK MS C++ 2017 TESTS 59 31 1638400 1400
62681446 vjudge3 C Oct. 16, 2019, 12:57 p.m. OK MS C++ 2017 TESTS 59 46 102400 1400
33304956 Jonic C Dec. 16, 2017, 1:01 p.m. OK PascalABC.NET TESTS 59 46 13824000 1400
33303147 Akulyat C Dec. 16, 2017, 12:49 p.m. OK PascalABC.NET TESTS 59 77 25907200 1400
33316638 rsFalse C Dec. 16, 2017, 5:13 p.m. OK Perl TESTS 59 156 2252800 1400
33389888 mayakin C Dec. 18, 2017, 6:49 p.m. OK PHP TESTS 59 77 6041600 1400
33328054 pavankatta C Dec. 17, 2017, 4:18 a.m. OK PyPy 2 TESTS 59 78 21401600 1400
33305483 arikpamnani C Dec. 16, 2017, 1:04 p.m. OK PyPy 2 TESTS 59 78 21606400 1400
33650935 nealzane C Dec. 26, 2017, 3:39 p.m. OK PyPy 2 TESTS 59 93 21504000 1400
33313796 shubhparekh C Dec. 16, 2017, 4:13 p.m. OK PyPy 2 TESTS 59 93 21504000 1400
33317869 arpantarkas C Dec. 16, 2017, 5:47 p.m. OK PyPy 2 TESTS 59 93 22630400 1400
33315142 dut200901102 C Dec. 16, 2017, 4:39 p.m. OK PyPy 2 TESTS 59 93 22630400 1400
33452687 SerChirag C Dec. 20, 2017, 10:45 a.m. OK PyPy 2 TESTS 59 93 23449600 1400
41622475 Onesh0t C Aug. 15, 2018, 12:41 p.m. OK PyPy 2 TESTS 59 140 204800 1400
33536121 WeakChicken C Dec. 23, 2017, 11:46 a.m. OK PyPy 3 TESTS 59 109 23142400 1400
33305730 DSRub C Dec. 16, 2017, 1:06 p.m. OK PyPy 3 TESTS 59 124 23654400 1400
33318575 ilshatus C Dec. 16, 2017, 6:09 p.m. OK PyPy 3 TESTS 59 139 23244800 1400
51259748 w8_m8 C March 13, 2019, 12:50 p.m. OK PyPy 3 TESTS 59 140 102400 1400
51412361 cs1g C March 17, 2019, 12:35 p.m. OK PyPy 3 TESTS 59 140 307200 1400
45146078 Stephan C Oct. 31, 2018, 4:57 p.m. OK PyPy 3 TESTS 59 140 819200 1400
33304436 inishchith. C Dec. 16, 2017, 12:57 p.m. OK PyPy 3 TESTS 59 140 26112000 1400
45153732 vjudge4 C Oct. 31, 2018, 10:16 p.m. OK PyPy 3 TESTS 59 155 819200 1400
45146044 vjudge3 C Oct. 31, 2018, 4:56 p.m. OK PyPy 3 TESTS 59 155 819200 1400
57859947 brosucks C July 27, 2019, 5:11 p.m. OK PyPy 3 TESTS 59 155 1331200 1400
33477576 thegamer1907 mukeshchugani10 h4rry C Dec. 21, 2017, 11:17 a.m. OK Python 2 TESTS 59 62 4608000 1400
33473554 akki_27 C Dec. 21, 2017, 8:07 a.m. OK Python 2 TESTS 59 62 4608000 1400
33403387 ramaravishankar C Dec. 19, 2017, 9:46 a.m. OK Python 2 TESTS 59 62 4608000 1400
33391348 tnowakow C Dec. 18, 2017, 8:02 p.m. OK Python 2 TESTS 59 62 4608000 1400
33347468 harshkhemka9 C Dec. 17, 2017, 8:27 a.m. OK Python 2 TESTS 59 62 4608000 1400
33307122 adishegde C Dec. 16, 2017, 1:15 p.m. OK Python 2 TESTS 59 62 4608000 1400
33301800 sreejoy4242 C Dec. 16, 2017, 12:40 p.m. OK Python 2 TESTS 59 62 4608000 1400
33324812 elistark C Dec. 16, 2017, 11:16 p.m. OK Python 2 TESTS 59 62 4710400 1400
33324788 elistark C Dec. 16, 2017, 11:13 p.m. OK Python 2 TESTS 59 62 4710400 1400
33302139 coldcoffeebutterchicken C Dec. 16, 2017, 12:42 p.m. OK Python 2 TESTS 59 62 4710400 1400
33325659 wijae C Dec. 17, 2017, 1:02 a.m. OK Python 3 TESTS 59 62 5529600 1400
33323157 and800 C Dec. 16, 2017, 9:05 p.m. OK Python 3 TESTS 59 62 5529600 1400
33302491 dhruvsomani C Dec. 16, 2017, 12:45 p.m. OK Python 3 TESTS 59 62 5529600 1400
35530900 Qumeric C Feb. 20, 2018, 6:48 p.m. OK Python 3 TESTS 59 62 5632000 1400
34591667 ZakharBotanich C Jan. 27, 2018, 2:09 a.m. OK Python 3 TESTS 59 62 5632000 1400
33483700 swapnilsmn C Dec. 21, 2017, 3 p.m. OK Python 3 TESTS 59 62 5632000 1400
33382764 dvec C Dec. 18, 2017, 2:35 p.m. OK Python 3 TESTS 59 62 5632000 1400
33373644 darth_coder C Dec. 18, 2017, 9:16 a.m. OK Python 3 TESTS 59 62 5632000 1400
33320873 bhargav98 C Dec. 16, 2017, 7:21 p.m. OK Python 3 TESTS 59 62 5632000 1400
33318523 ilshatus C Dec. 16, 2017, 6:08 p.m. OK Python 3 TESTS 59 62 5632000 1400

remove filters

Back to search problems