Codeforces Round 250 (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
438 Codeforces Round 250 (Div. 1) FINISHED False 7200 338490016 June 1, 2014, 1 p.m.

Problems

Solved
Index
Name
Type
Tags
Rating
( 9134 ) D The Child and Sequence PROGRAMMING data structures math 2300
( 1935 ) E The Child and Binary Tree PROGRAMMING combinatorics divide and conquer fft number theory 3100

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
24407949 ShinFeb E Feb. 3, 2017, 10:54 a.m. OK GNU C++ TESTS 22 685 20992000 3100
27158618 songyiqun E May 16, 2017, 12:03 p.m. OK GNU C++ TESTS 22 702 8499200 3100
33470414 Cydiater E Dec. 21, 2017, 4:49 a.m. OK GNU C++ TESTS 22 748 14131200 3100
25954679 Leefir E March 30, 2017, 1:55 p.m. OK GNU C++ TESTS 22 748 46592000 3100
31791365 Flash-boy E Oct. 27, 2017, 10:20 a.m. OK GNU C++ TESTS 22 763 25600000 3100
37122901 luogu_bot2 E April 9, 2018, 1:19 p.m. OK GNU C++ TESTS 22 779 12902400 3100
28121800 sdfzyhx E June 28, 2017, 1:56 p.m. OK GNU C++ TESTS 22 795 29900800 3100
28128455 sdfzyhx E June 29, 2017, 12:20 a.m. OK GNU C++ TESTS 22 795 29900800 3100
10033681 JOHNKRAM E Feb. 26, 2015, 2:39 p.m. OK GNU C++ TESTS 22 811 16793600 3100
10033584 JOHNKRAM E Feb. 26, 2015, 2:32 p.m. OK GNU C++ TESTS 22 826 16793600 3100
8175902 zhj E Oct. 11, 2014, 3:11 p.m. OK GNU C++0x TESTS 22 1185 30515200 3100
8172645 zhj E Oct. 11, 2014, 8:42 a.m. OK GNU C++0x TESTS 22 2105 31539200 3100
6783586 Fdg E June 2, 2014, 6:05 p.m. OK GNU C++0x TESTS 22 2137 6451200 3100
8176731 hadrori E Oct. 11, 2014, 5:14 p.m. OK GNU C++0x TESTS 22 2230 7884800 3100
6938790 hadrori E June 21, 2014, 5:04 p.m. OK GNU C++0x TESTS 22 2246 7680000 3100
10094716 l1n4r E March 1, 2015, 10:36 a.m. OK GNU C++0x TESTS 22 2262 7782400 3100
6938775 hadrori E June 21, 2014, 5 p.m. OK GNU C++0x TESTS 22 2324 7680000 3100
6938747 hadrori E June 21, 2014, 4:53 p.m. OK GNU C++0x TESTS 22 2432 14848000 3100
6938726 hadrori E June 21, 2014, 4:48 p.m. OK GNU C++0x TESTS 22 3322 14745600 3100
6938708 hadrori E June 21, 2014, 4:45 p.m. OK GNU C++0x TESTS 22 3447 14438400 3100
48934623 HolyK E Jan. 25, 2019, 1:41 p.m. OK GNU C++11 TESTS 22 311 26316800 3100
59970710 liqing E Sept. 4, 2019, 12:47 a.m. OK GNU C++11 TESTS 22 327 12697600 3100
50341203 dtcxzyw E Feb. 23, 2019, 2:25 a.m. OK GNU C++11 TESTS 22 327 13926400 3100
44285443 ez_zh E Oct. 14, 2018, 7:13 a.m. OK GNU C++11 TESTS 22 468 20480000 3100
49848291 luogu_bot1 E Feb. 13, 2019, 12:36 a.m. OK GNU C++11 TESTS 22 483 9011200 3100
51059542 luogu_bot2 E March 9, 2019, 2 a.m. OK GNU C++11 TESTS 22 514 20275200 3100
53871645 luogu_bot2 E May 8, 2019, 9:24 a.m. OK GNU C++11 TESTS 22 530 20275200 3100
47489321 Minamoto E Dec. 25, 2018, 11:07 a.m. OK GNU C++11 TESTS 22 530 20275200 3100
50057971 memset0c E Feb. 17, 2019, 11:19 a.m. OK GNU C++11 TESTS 22 530 60108800 3100
54982032 LJZ_C E June 2, 2019, 1:40 p.m. OK GNU C++11 TESTS 22 546 12185600 3100
46685750 TLE E Dec. 6, 2018, 1:57 p.m. OK GNU C++14 TESTS 22 264 29696000 3100
46685865 TLE E Dec. 6, 2018, 1:59 p.m. OK GNU C++14 TESTS 22 265 29696000 3100
46685192 TLE E Dec. 6, 2018, 1:43 p.m. OK GNU C++14 TESTS 22 280 28672000 3100
46683828 TLE E Dec. 6, 2018, 1:10 p.m. OK GNU C++14 TESTS 22 498 28672000 3100
49954616 nickluo E Feb. 15, 2019, 3:28 p.m. OK GNU C++14 TESTS 22 499 23449600 3100
66307901 CDEGA E Dec. 5, 2019, 10:13 a.m. OK GNU C++14 TESTS 22 514 9318400 3100
48043980 tourist E Jan. 6, 2019, 11:07 p.m. OK GNU C++14 TESTS 22 530 8499200 3100
48070028 tourist E Jan. 7, 2019, 9:24 p.m. OK GNU C++14 TESTS 22 530 9318400 3100
50238297 _Sakits E Feb. 20, 2019, 11:50 a.m. OK GNU C++14 TESTS 22 546 8396800 3100
53079422 zhouzhendong E April 21, 2019, 5:22 a.m. OK GNU C++14 TESTS 22 561 36966400 3100
58522850 Elegia E Aug. 10, 2019, 5:47 a.m. OK GNU C++17 TESTS 22 264 6246400 3100
50243219 Trisolaris E Feb. 20, 2019, 1:48 p.m. OK GNU C++17 TESTS 22 390 8499200 3100
46852901 Trisolaris E Dec. 10, 2018, 1:13 p.m. OK GNU C++17 TESTS 22 452 7680000 3100
46851965 Trisolaris E Dec. 10, 2018, 12:45 p.m. OK GNU C++17 TESTS 22 467 7680000 3100
49862441 luogu_bot3 E Feb. 13, 2019, 10:17 a.m. OK GNU C++17 TESTS 22 483 9011200 3100
49848247 Dance_Of_Faith E Feb. 13, 2019, 12:33 a.m. OK GNU C++17 TESTS 22 483 9011200 3100
50914395 Elegia E March 7, 2019, 5:13 a.m. OK GNU C++17 TESTS 22 499 6246400 3100
49055335 InvUsr E Jan. 27, 2019, 1:03 p.m. OK GNU C++17 TESTS 22 499 10752000 3100
48167577 Elegia E Jan. 10, 2019, 3:22 a.m. OK GNU C++17 TESTS 22 514 6246400 3100
48167932 Elegia E Jan. 10, 2019, 3:44 a.m. OK GNU C++17 TESTS 22 514 6553600 3100
6787718 dnk E June 3, 2014, 1:44 p.m. OK Java 6 TESTS 22 3837 3276800 3100
11759336 q234rty E June 25, 2015, 11:13 a.m. OK Java 7 TESTS 22 3649 10956800 3100
6785570 ftiasch E June 3, 2014, 6:53 a.m. OK Java 7 TESTS 22 3712 11468800 3100
6787723 dnk E June 3, 2014, 1:45 p.m. OK Java 7 TESTS 22 3790 3379200 3100
6863336 winger E June 11, 2014, 9:35 a.m. OK Java 8 TESTS 22 1715 1126400 3100
6787726 dnk E June 3, 2014, 1:45 p.m. OK Java 8 TESTS 22 2371 1536000 3100
6774697 Egor E June 1, 2014, 3:52 p.m. OK Java 8 TESTS 22 6895 1433600 3100
6775994 Snowcool E June 1, 2014, 6:15 p.m. OK Java 8 TESTS 22 6941 1536000 3100
6783580 Fdg E June 2, 2014, 6:04 p.m. OK MS C++ TESTS 22 3025 6451200 3100
68987524 vjudge3 D Jan. 17, 2020, 1:02 p.m. OK Clang++17 Diagnostics TESTS 40 3977 20275200 2300
6768087 Gassa D June 1, 2014, 1:28 p.m. OK D TESTS 40 483 4710400 2300
6774383 Gassa D June 1, 2014, 3:37 p.m. OK D TESTS 40 498 4198400 2300
6774663 Gassa D June 1, 2014, 3:50 p.m. OK D TESTS 40 514 4198400 2300
6774615 Gassa D June 1, 2014, 3:47 p.m. OK D TESTS 40 764 8396800 2300
6774037 Gassa D June 1, 2014, 3:25 p.m. OK D TESTS 40 764 8908800 2300
6774233 Gassa D June 1, 2014, 3:31 p.m. OK D TESTS 40 794 8396800 2300
7149186 DaibaNana D July 18, 2014, 1:08 p.m. OK FPC TESTS 40 468 10137600 2300
6782131 weizhaohui D June 2, 2014, 1:38 p.m. OK FPC TESTS 40 483 10137600 2300
11234895 vjudge2 D May 23, 2015, 8:04 a.m. OK FPC TESTS 40 545 4812800 2300
6774898 Randolph87 D June 1, 2014, 4:04 p.m. OK FPC TESTS 40 546 14438400 2300
11244581 louisja1 D May 24, 2015, 12:20 a.m. OK FPC TESTS 40 576 5222400 2300
11234597 vjudge2 D May 23, 2015, 7:42 a.m. OK FPC TESTS 40 577 5222400 2300
12696804 slongle D Aug. 25, 2015, 2:24 p.m. OK FPC TESTS 40 577 6451200 2300
9190414 landaigia D Dec. 18, 2014, 6:09 p.m. OK FPC TESTS 40 577 8192000 2300
9237621 baolaptrinh D Dec. 24, 2014, 3:47 a.m. OK FPC TESTS 40 592 6553600 2300
9237322 TrinhVuAn D Dec. 24, 2014, 2:27 a.m. OK FPC TESTS 40 592 16588800 2300
30605734 vjudge4 D Sept. 22, 2017, 4:46 a.m. OK GNU C++ TESTS 40 218 4915200 2300
27451797 a13223400732 D May 30, 2017, 4:06 p.m. OK GNU C++ TESTS 40 218 6041600 2300
24011349 xzyxzy D Jan. 21, 2017, 12:46 p.m. OK GNU C++ TESTS 40 249 7270400 2300
6905114 qqspeed D June 18, 2014, 11:21 a.m. OK GNU C++ TESTS 40 265 5222400 2300
29504803 vjudge5 D Aug. 16, 2017, 12:19 p.m. OK GNU C++ TESTS 40 265 6451200 2300
8470486 littlelittlehorse D Oct. 29, 2014, 2:57 p.m. OK GNU C++ TESTS 40 265 6860800 2300
32088722 panoIe D Nov. 6, 2017, 7:10 a.m. OK GNU C++ TESTS 40 280 16076800 2300
31496079 HenryPigLi D Oct. 19, 2017, 1:58 a.m. OK GNU C++ TESTS 40 295 8499200 2300
10487258 TokisakiKurumi D March 27, 2015, 11:15 a.m. OK GNU C++ TESTS 40 296 5017600 2300
30664359 Merln D Sept. 24, 2017, 11:33 a.m. OK GNU C++ TESTS 40 296 5324800 2300
9781883 fenzhang D Feb. 9, 2015, 4:25 p.m. OK GNU C++0x TESTS 40 280 6656000 2300
6776668 ValenKof D June 1, 2014, 8:23 p.m. OK GNU C++0x TESTS 40 312 3584000 2300
6776632 ValenKof D June 1, 2014, 8:15 p.m. OK GNU C++0x TESTS 40 374 3584000 2300
6774331 MinakoKojima D June 1, 2014, 3:35 p.m. OK GNU C++0x TESTS 40 374 4812800 2300
6775472 Zuza D June 1, 2014, 4:57 p.m. OK GNU C++0x TESTS 40 389 4198400 2300
7808484 Plumrain D Sept. 16, 2014, 11:27 a.m. OK GNU C++0x TESTS 40 390 5222400 2300
6782165 wclee2265 D June 2, 2014, 1:43 p.m. OK GNU C++0x TESTS 40 405 2662400 2300
6782141 RiKang D June 2, 2014, 1:39 p.m. OK GNU C++0x TESTS 40 405 2662400 2300
9352359 T0RRES D Jan. 3, 2015, 11:43 a.m. OK GNU C++0x TESTS 40 405 8294400 2300
7115798 Furko D July 16, 2014, 11:59 a.m. OK GNU C++0x TESTS 40 421 12800000 2300
43012212 pekempey D Sept. 17, 2018, 7:22 p.m. OK GNU C11 TESTS 40 686 5222400 2300
60497277 rainboy D Sept. 13, 2019, 4:55 p.m. OK GNU C11 TESTS 40 826 1228800 2300
39024821 annihilation666 D June 7, 2018, 2:48 p.m. OK GNU C++11 TESTS 40 108 12595200 2300
40988372 ReaLNero1 D July 30, 2018, 9:56 p.m. OK GNU C++11 TESTS 40 202 5222400 2300
53843171 Genius_Z D May 7, 2019, 8:55 a.m. OK GNU C++11 TESTS 40 217 6451200 2300
51997406 luogu_bot1 D March 30, 2019, 3:32 a.m. OK GNU C++11 TESTS 40 218 5222400 2300
24002969 llgyc D Jan. 21, 2017, 5:32 a.m. OK GNU C++11 TESTS 40 218 7270400 2300
30605717 g1n0st D Sept. 22, 2017, 4:45 a.m. OK GNU C++11 TESTS 40 233 4915200 2300
23903219 iamqzh D Jan. 17, 2017, 1:46 p.m. OK GNU C++11 TESTS 40 234 18124800 2300
69940338 vjudge1 D Feb. 1, 2020, 5:55 a.m. OK GNU C++11 TESTS 40 249 4812800 2300
64207973 luogu_bot3 D Nov. 4, 2019, 1:15 p.m. OK GNU C++11 TESTS 40 249 7987200 2300
23903131 iamqzh D Jan. 17, 2017, 1:42 p.m. OK GNU C++11 TESTS 40 249 18124800 2300
55406448 tjake D June 10, 2019, 4:50 p.m. OK GNU C++14 TESTS 40 218 13619200 2300
27259463 LiChenKoh D May 21, 2017, 5:42 a.m. OK GNU C++14 TESTS 40 265 4198400 2300
58213768 ff_666 D Aug. 3, 2019, 9:50 a.m. OK GNU C++14 TESTS 40 295 6860800 2300
58213964 ff_666 D Aug. 3, 2019, 9:54 a.m. OK GNU C++14 TESTS 40 295 6860800 2300
44543586 ChesterKing D Oct. 19, 2018, 12:34 p.m. OK GNU C++14 TESTS 40 296 4915200 2300
46356155 Vixbob D Nov. 29, 2018, 8:24 a.m. OK GNU C++14 TESTS 40 311 100249600 2300
63664243 Half-Blood_Prince D Oct. 28, 2019, 2:47 p.m. OK GNU C++14 TESTS 40 312 6860800 2300
45310128 vjudge4 D Nov. 5, 2018, 3:05 a.m. OK GNU C++14 TESTS 40 343 10035200 2300
64653397 vdmedragon D Nov. 10, 2019, 6:15 p.m. OK GNU C++14 TESTS 40 358 5324800 2300
25963214 Odin- D March 30, 2017, 8:10 p.m. OK GNU C++14 TESTS 40 358 8704000 2300
52756135 CaroLinda D April 14, 2019, 5:03 p.m. OK GNU C++17 TESTS 40 343 5222400 2300
68665795 N3vajnoKto D Jan. 12, 2020, 3:05 p.m. OK GNU C++17 TESTS 40 358 24064000 2300
61270787 hbi1998 D Sept. 25, 2019, 2 p.m. OK GNU C++17 TESTS 40 389 17305600 2300
59258979 Night D Aug. 22, 2019, 7:48 a.m. OK GNU C++17 TESTS 40 390 12390400 2300
38315780 JZmster D May 16, 2018, 9:39 a.m. OK GNU C++17 TESTS 40 405 8908800 2300
58642486 luogu_bot3 D Aug. 12, 2019, 4:21 a.m. OK GNU C++17 TESTS 40 405 80998400 2300
51973370 lmiskiew D March 29, 2019, 1:23 p.m. OK GNU C++17 TESTS 40 420 4710400 2300
43904211 vjudge2 D Oct. 6, 2018, 1:30 p.m. OK GNU C++17 TESTS 40 420 8499200 2300
60756761 Mahir83 D Sept. 18, 2019, 9:18 a.m. OK GNU C++17 TESTS 40 436 5222400 2300
59580667 Saborit D Aug. 27, 2019, 3:54 p.m. OK GNU C++17 TESTS 40 436 6860800 2300
6784208 tanakh D June 2, 2014, 11:02 p.m. OK Haskell TESTS 40 3104 42188800 2300
65420993 its_aks_ulure D Nov. 20, 2019, 8:54 a.m. OK Java 11 TESTS 40 2730 30412800 2300
9357167 TranCongDuy D Jan. 4, 2015, 3:12 a.m. OK Java 6 TESTS 40 514 2048000 2300
9360470 xiaowuc1 D Jan. 4, 2015, 2:17 p.m. OK Java 6 TESTS 40 841 2764800 2300
9934913 emo D Feb. 20, 2015, 8:03 a.m. OK Java 7 TESTS 40 592 0 2300
6776289 uwi D June 1, 2014, 7:02 p.m. OK Java 7 TESTS 40 639 0 2300
6780941 A.Elahi D June 2, 2014, 9:41 a.m. OK Java 7 TESTS 40 685 3174400 2300
6784047 vadimmm D June 2, 2014, 9:27 p.m. OK Java 7 TESTS 40 717 4198400 2300
6770456 Petr D June 1, 2014, 2:05 p.m. OK Java 7 TESTS 40 733 3174400 2300
6769742 twds D June 1, 2014, 1:53 p.m. OK Java 7 TESTS 40 763 14028800 2300
6772477 qwerty787788 D June 1, 2014, 2:41 p.m. OK Java 7 TESTS 40 764 3174400 2300
6778189 fetetriste D June 1, 2014, 11:03 p.m. OK Java 7 TESTS 40 795 2150400 2300
6972662 nikchee1 D June 28, 2014, 1:28 a.m. OK Java 7 TESTS 40 857 3174400 2300
8241269 peter31415 D Oct. 15, 2014, 8:52 p.m. OK Java 7 TESTS 40 1310 15564800 2300
8165191 DL.Meteor D Oct. 10, 2014, 12:12 p.m. OK Java 8 TESTS 40 530 102400 2300
67415410 Nutella3000 D Dec. 22, 2019, 9:41 a.m. OK Java 8 TESTS 40 670 2969600 2300
32012461 aminul D Nov. 3, 2017, 3:42 p.m. OK Java 8 TESTS 40 686 4096000 2300
60331423 xiaoxiaoh D Sept. 10, 2019, 6:14 a.m. OK Java 8 TESTS 40 686 10035200 2300
54260713 Ahmed_Diab D May 17, 2019, 1:15 a.m. OK Java 8 TESTS 40 717 2969600 2300
32012418 aminul D Nov. 3, 2017, 3:40 p.m. OK Java 8 TESTS 40 717 4096000 2300
32012535 aminul D Nov. 3, 2017, 3:45 p.m. OK Java 8 TESTS 40 717 4198400 2300
26241161 benmiles D April 9, 2017, 4:27 p.m. OK Java 8 TESTS 40 748 25702400 2300
60771959 IDzekh D Sept. 18, 2019, 1:01 p.m. OK Java 8 TESTS 40 826 2969600 2300
60771643 IDzekh D Sept. 18, 2019, 12:54 p.m. OK Java 8 TESTS 40 857 2969600 2300
6773634 og.kostya D June 1, 2014, 2:59 p.m. OK MS C# TESTS 40 592 26009600 2300
7217440 20120125 D July 24, 2014, 2:48 p.m. OK MS C++ TESTS 40 343 4812800 2300
57733259 vjudge3 D July 25, 2019, 9:11 a.m. OK MS C++ TESTS 40 389 20889600 2300
11409369 vjudge5 D June 4, 2015, 5:06 a.m. OK MS C++ TESTS 40 420 4812800 2300
45310140 vjudge4 D Nov. 5, 2018, 3:06 a.m. OK MS C++ TESTS 40 420 10137600 2300
11409384 sister_what_hate_most D June 4, 2015, 5:10 a.m. OK MS C++ TESTS 40 421 4812800 2300
43451235 vjudge3 D Sept. 26, 2018, 1:21 p.m. OK MS C++ TESTS 40 421 5529600 2300
44106801 vjudge3 D Oct. 11, 2018, 9:41 a.m. OK MS C++ TESTS 40 436 5222400 2300
6770820 Merlininice D June 1, 2014, 2:11 p.m. OK MS C++ TESTS 40 436 10035200 2300
27446892 vjudge3 D May 30, 2017, 11:19 a.m. OK MS C++ TESTS 40 451 4915200 2300
44543696 vjudge2 D Oct. 19, 2018, 12:37 p.m. OK MS C++ TESTS 40 452 4915200 2300
68867522 vjudge5 D Jan. 15, 2020, 2:03 p.m. OK MS C++ 2017 TESTS 40 405 4812800 2300
58150744 vjudge2 D Aug. 2, 2019, 2:24 a.m. OK MS C++ 2017 TESTS 40 545 36044800 2300
58150879 vjudge2 D Aug. 2, 2019, 2:29 a.m. OK MS C++ 2017 TESTS 40 561 36044800 2300
58150443 vjudge5 D Aug. 2, 2019, 2:12 a.m. OK MS C++ 2017 TESTS 40 561 36044800 2300
58160532 vjudge5 D Aug. 2, 2019, 7:15 a.m. OK MS C++ 2017 TESTS 40 608 36044800 2300
58150849 vjudge4 D Aug. 2, 2019, 2:28 a.m. OK MS C++ 2017 TESTS 40 608 36044800 2300
56975436 2462478392 D July 13, 2019, 12:03 p.m. OK MS C++ 2017 TESTS 40 623 6451200 2300
58177875 vjudge4 D Aug. 2, 2019, 1:50 p.m. OK MS C++ 2017 TESTS 40 624 6451200 2300
54649354 2462478392 D May 26, 2019, 4:01 a.m. OK MS C++ 2017 TESTS 40 654 6451200 2300
61044272 luengjon D Sept. 22, 2019, 3:17 a.m. OK MS C++ 2017 TESTS 40 733 104243200 2300
6890439 rnd D June 14, 2014, 1:41 p.m. OK Ocaml TESTS 40 1887 32153600 2300

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