Codeforces Round 223 (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
380 Codeforces Round 223 (Div. 1) FINISHED False 7200 342282599 Jan. 12, 2014, 3:30 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 15281 ) C Sereja and Brackets PROGRAMMING data structures schedules 2100

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
22296781 JoeBlow C Nov. 17, 2016, 9:10 p.m. OK D TESTS 40 280 76492800 2100
22294331 JoeBlow C Nov. 17, 2016, 5:51 p.m. OK D TESTS 40 295 76492800 2100
22294455 JoeBlow C Nov. 17, 2016, 6:01 p.m. OK D TESTS 40 296 76492800 2100
5691878 IgorL C Jan. 14, 2014, 5:29 p.m. OK Delphi TESTS 40 62 20889600 2100
5671642 Nik_Storm_2010 C Jan. 12, 2014, 4:21 p.m. OK FPC TESTS 40 78 16588800 2100
5677413 Fedosik C Jan. 12, 2014, 6:31 p.m. OK FPC TESTS 40 93 29388800 2100
5683630 DMH C Jan. 13, 2014, 12:15 p.m. OK FPC TESTS 40 171 20070400 2100
5672952 hoanglm C Jan. 12, 2014, 4:39 p.m. OK FPC TESTS 40 171 73523200 2100
5674242 vietdoan C Jan. 12, 2014, 4:59 p.m. OK FPC TESTS 40 187 49561600 2100
5689152 fangbohui C Jan. 14, 2014, 8:16 a.m. OK FPC TESTS 40 202 61440000 2100
5926133 alc C March 4, 2014, 7:04 p.m. OK FPC TESTS 40 296 39731200 2100
6096177 Gnouc C March 21, 2014, 4:13 a.m. OK FPC TESTS 40 296 61644800 2100
5969653 Wolfik C March 9, 2014, 3:04 p.m. OK FPC TESTS 40 311 49561600 2100
7300535 AllCatsAreBeautiful C July 31, 2014, 2:48 p.m. OK FPC TESTS 40 327 37580800 2100
5669787 LayCurse C Jan. 12, 2014, 3:59 p.m. OK GNU C TESTS 40 62 183500800 2100
26316260 changz C April 12, 2017, 11:48 a.m. OK GNU C TESTS 40 93 26931200 2100
25338935 gmkomand C March 8, 2017, 10:34 a.m. OK GNU C TESTS 40 93 26931200 2100
17913898 gerardo C May 14, 2016, 11:16 p.m. OK GNU C TESTS 40 93 27033600 2100
11948430 sanketM C July 6, 2015, 1:13 p.m. OK GNU C TESTS 40 109 25088000 2100
17912170 Paratrooper C May 14, 2016, 7:06 p.m. OK GNU C TESTS 40 109 26931200 2100
17909558 juanra.vargas C May 14, 2016, 4:06 p.m. OK GNU C TESTS 40 109 26931200 2100
22830682 nir123 C Dec. 9, 2016, 10:11 a.m. OK GNU C TESTS 40 155 38092800 2100
9514555 surjection C Jan. 23, 2015, 3:15 p.m. OK GNU C TESTS 40 156 49049600 2100
25708759 reyad C March 22, 2017, 10:50 a.m. OK GNU C TESTS 40 171 50995200 2100
13257631 og.kostya C Sept. 28, 2015, 5:15 a.m. OK GNU C++ TESTS 40 46 13004800 2100
8545128 qqspeed C Nov. 4, 2014, 10:21 a.m. OK GNU C++ TESTS 40 46 15462400 2100
13257651 og.kostya C Sept. 28, 2015, 5:20 a.m. OK GNU C++ TESTS 40 61 13004800 2100
40989194 ReaLNero1 C July 30, 2018, 10:42 p.m. OK GNU C++ TESTS 40 62 13004800 2100
5671320 11j_bash C Jan. 12, 2014, 4:17 p.m. OK GNU C++ TESTS 40 62 17817600 2100
41979941 Scut82 C Aug. 23, 2018, 12:10 a.m. OK GNU C++ TESTS 40 62 29081600 2100
42010458 Scut82 C Aug. 23, 2018, 11:39 p.m. OK GNU C++ TESTS 40 77 26726400 2100
12543583 vjudge5 C Aug. 15, 2015, 8:11 a.m. OK GNU C++ TESTS 40 77 36249600 2100
5677085 Skeas C Jan. 12, 2014, 6:07 p.m. OK GNU C++ TESTS 40 78 10649600 2100
5676742 learningmou C Jan. 12, 2014, 5:50 p.m. OK GNU C++ TESTS 40 78 10649600 2100
8648428 whn6325689 C Nov. 11, 2014, 1:09 p.m. OK GNU C++0x TESTS 40 77 15462400 2100
5671078 dasko1 C Jan. 12, 2014, 4:14 p.m. OK GNU C++0x TESTS 40 78 13414400 2100
5692066 Fcdkbear C Jan. 14, 2014, 6:18 p.m. OK GNU C++0x TESTS 40 78 14438400 2100
5677425 sping128 C Jan. 12, 2014, 6:32 p.m. OK GNU C++0x TESTS 40 78 15052800 2100
5671813 kelvinlau C Jan. 12, 2014, 4:23 p.m. OK GNU C++0x TESTS 40 78 23961600 2100
6293359 BIT_silence C April 7, 2014, 8:54 a.m. OK GNU C++0x TESTS 40 93 8192000 2100
5677113 robert_rosolek C Jan. 12, 2014, 6:08 p.m. OK GNU C++0x TESTS 40 93 17408000 2100
5680325 yoooou C Jan. 13, 2014, 5:42 a.m. OK GNU C++0x TESTS 40 93 24064000 2100
5675969 xiaoshua C Jan. 12, 2014, 5:27 p.m. OK GNU C++0x TESTS 40 93 25395200 2100
5668227 kraskevich C Jan. 12, 2014, 3:46 p.m. OK GNU C++0x TESTS 40 93 43315200 2100
58405357 rainboy C Aug. 6, 2019, 8:12 p.m. OK GNU C11 TESTS 40 390 13004800 2100
46761116 haotwentynine C Dec. 8, 2018, 1:30 p.m. OK GNU C11 TESTS 40 421 37888000 2100
46543314 haotwentynine C Dec. 3, 2018, 1:13 p.m. OK GNU C11 TESTS 40 421 37888000 2100
44414259 haotwentynine C Oct. 16, 2018, 6:12 p.m. OK GNU C11 TESTS 40 436 33894400 2100
46546177 haotwentynine C Dec. 3, 2018, 2:50 p.m. OK GNU C11 TESTS 40 436 37888000 2100
46944354 haotwentynine C Dec. 12, 2018, 6:47 p.m. OK GNU C11 TESTS 40 436 37888000 2100
69433462 LinusTorvaldsFan C Jan. 23, 2020, 6:06 p.m. OK GNU C11 TESTS 40 467 26316800 2100
46545481 haotwentynine C Dec. 3, 2018, 2:21 p.m. OK GNU C11 TESTS 40 468 37888000 2100
26660913 blueset C April 25, 2017, 1 p.m. OK GNU C11 TESTS 40 514 26931200 2100
40707404 LudwigVanBeethoven C July 24, 2018, 1:58 p.m. OK GNU C11 TESTS 40 561 49152000 2100
13259050 og.kostya C Sept. 28, 2015, 8:26 a.m. OK GNU C++11 TESTS 40 61 13004800 2100
21901877 HeZiying C Oct. 31, 2016, 1:22 a.m. OK GNU C++11 TESTS 40 62 24883200 2100
12543784 Kewowlo C Aug. 15, 2015, 8:20 a.m. OK GNU C++11 TESTS 40 77 36249600 2100
50596435 cheetose C Feb. 28, 2019, 10:33 a.m. OK GNU C++11 TESTS 40 78 14540800 2100
11367143 wodesuck C May 31, 2015, 1:13 p.m. OK GNU C++11 TESTS 40 78 16896000 2100
25489952 shaheen_bd C March 15, 2017, 5:12 a.m. OK GNU C++11 TESTS 40 78 23142400 2100
29710996 a1s3a C Aug. 23, 2017, 3:12 p.m. OK GNU C++11 TESTS 40 93 10956800 2100
16800281 TranThuyLuc C March 19, 2016, 3:30 a.m. OK GNU C++11 TESTS 40 93 13004800 2100
20375694 HowardChung C Sept. 4, 2016, 6:17 a.m. OK GNU C++11 TESTS 40 93 13926400 2100
11367257 wodesuck C May 31, 2015, 1:25 p.m. OK GNU C++11 TESTS 40 93 16896000 2100
28163912 LiChenKoh C June 30, 2017, 4:58 a.m. OK GNU C++14 TESTS 40 61 18944000 2100
33885998 ec24 C Jan. 3, 2018, 1:49 p.m. OK GNU C++14 TESTS 40 93 16691200 2100
36569070 The_Unbeatable C March 24, 2018, 9:09 a.m. OK GNU C++14 TESTS 40 93 21913600 2100
27740561 Tooc0ld C June 12, 2017, 3:26 p.m. OK GNU C++14 TESTS 40 93 25497600 2100
32754857 BThero C Nov. 28, 2017, 3:39 p.m. OK GNU C++14 TESTS 40 93 30310400 2100
27365500 RNS_JKS C May 27, 2017, 1 a.m. OK GNU C++14 TESTS 40 93 33484800 2100
63229502 Berted C Oct. 23, 2019, 10:28 a.m. OK GNU C++14 TESTS 40 108 15257600 2100
27365267 RNS3 C May 27, 2017, 12:27 a.m. OK GNU C++14 TESTS 40 108 18636800 2100
22191280 GauravJain C Nov. 13, 2016, 11:05 a.m. OK GNU C++14 TESTS 40 108 24985600 2100
29272904 MasT_ C Aug. 7, 2017, 8:57 p.m. OK GNU C++14 TESTS 40 108 26931200 2100
65575310 vjudge5 C Nov. 23, 2019, 9:11 a.m. OK GNU C++17 TESTS 40 92 25497600 2100
56510687 ruo C July 4, 2019, 10:12 a.m. OK GNU C++17 TESTS 40 93 9420800 2100
53666472 vjudge3 C May 2, 2019, 10:44 a.m. OK GNU C++17 TESTS 40 93 21811200 2100
56432827 portgas_d_sam C July 2, 2019, 12:49 p.m. OK GNU C++17 TESTS 40 93 25088000 2100
51129521 lmiskiew C March 10, 2019, 1:09 p.m. OK GNU C++17 TESTS 40 108 22937600 2100
69224146 Bars C Jan. 21, 2020, 6:21 a.m. OK GNU C++17 TESTS 40 108 35942400 2100
59130151 Felerius C Aug. 20, 2019, 10:40 a.m. OK GNU C++17 TESTS 40 109 13004800 2100
45217964 Abhishek_8 C Nov. 2, 2018, 7:04 p.m. OK GNU C++17 TESTS 40 109 15052800 2100
58548861 rishabh7699 C Aug. 10, 2019, 6:21 p.m. OK GNU C++17 TESTS 40 109 18022400 2100
66522705 mblazev C Dec. 9, 2019, 1:02 a.m. OK GNU C++17 TESTS 40 109 18944000 2100
23867490 rodio C Jan. 15, 2017, 8:04 p.m. OK Go TESTS 40 420 55398400 2100
23822766 diunko C Jan. 14, 2017, 8:36 p.m. OK Go TESTS 40 421 57651200 2100
23650769 abrikosik C Jan. 8, 2017, 6:09 p.m. OK Go TESTS 40 436 94617600 2100
13175130 ancv1990 C Sept. 22, 2015, 10:54 p.m. OK Go TESTS 40 717 72499200 2100
23457321 diunko C Dec. 30, 2016, 8:23 p.m. OK Go TESTS 40 748 98099200 2100
64918475 its_aks_ulure C Nov. 15, 2019, 3:21 a.m. OK Java 11 TESTS 40 343 34406400 2100
69056118 jst_forfun C Jan. 18, 2020, 2:33 p.m. OK Java 11 TESTS 40 421 34201600 2100
69557694 YahiaMostafa C Jan. 26, 2020, 9:28 a.m. OK Java 11 TESTS 40 608 102297600 2100
67019629 ab1_cgsg C Dec. 16, 2019, 12:34 p.m. OK Java 11 TESTS 40 717 115404800 2100
5679823 emo C Jan. 13, 2014, 3:35 a.m. OK Java 6 TESTS 40 187 12902400 2100
6574937 Sammarize C May 9, 2014, 1:52 a.m. OK Java 6 TESTS 40 233 0 2100
6649422 vjudge3 C May 18, 2014, 8:05 a.m. OK Java 6 TESTS 40 482 119603200 2100
5685774 I_love_Malika C Jan. 13, 2014, 5:33 p.m. OK Java 6 TESTS 40 499 147456000 2100
5689822 n1tz53 C Jan. 14, 2014, 10:34 a.m. OK Java 6 TESTS 40 624 139468800 2100
6043110 mashinist C March 16, 2014, 6:08 p.m. OK Java 6 TESTS 40 701 158924800 2100
5671251 uwi C Jan. 12, 2014, 4:16 p.m. OK Java 7 TESTS 40 140 9216000 2100
5677072 tanzaku C Jan. 12, 2014, 6:06 p.m. OK Java 7 TESTS 40 156 8192000 2100
5676351 Jokser C Jan. 12, 2014, 5:40 p.m. OK Java 7 TESTS 40 171 10240000 2100
5671680 ivan.popelyshev C Jan. 12, 2014, 4:22 p.m. OK Java 7 TESTS 40 187 614400 2100
5678458 fetetriste C Jan. 12, 2014, 8:47 p.m. OK Java 7 TESTS 40 187 12288000 2100
5674927 wistful23 C Jan. 12, 2014, 5:11 p.m. OK Java 7 TESTS 40 187 19251200 2100
8806184 GhpS C Nov. 22, 2014, 7:30 p.m. OK Java 7 TESTS 40 202 10035200 2100
8806199 GhpS C Nov. 22, 2014, 7:31 p.m. OK Java 7 TESTS 40 202 12185600 2100
5673338 mmaxio C Jan. 12, 2014, 4:45 p.m. OK Java 7 TESTS 40 202 13926400 2100
5678948 indy256 C Jan. 12, 2014, 10:58 p.m. OK Java 7 TESTS 40 234 16076800 2100
55145245 soumyab C June 5, 2019, 3:12 p.m. OK Java 8 TESTS 40 218 14438400 2100
31959197 MaxHeap C Nov. 1, 2017, 5:51 p.m. OK Java 8 TESTS 40 234 15052800 2100
45226354 xyz_000 C Nov. 3, 2018, 3:39 a.m. OK Java 8 TESTS 40 264 54476800 2100
14745772 kiko91_7 C Dec. 10, 2015, 2:59 p.m. OK Java 8 TESTS 40 265 14643200 2100
10336573 lollollol C March 18, 2015, 11:56 a.m. OK Java 8 TESTS 40 280 26726400 2100
23348897 Japanspy C Dec. 26, 2016, 9:31 p.m. OK Java 8 TESTS 40 280 41676800 2100
35675713 1998abhishem C Feb. 25, 2018, 10:39 a.m. OK Java 8 TESTS 40 296 45772800 2100
65365596 zacharyk C Nov. 19, 2019, 3:12 p.m. OK Java 8 TESTS 40 311 27852800 2100
47452726 prakhar897 C Dec. 24, 2018, 10:48 a.m. OK Java 8 TESTS 40 311 27852800 2100
39451074 tanmay28 C June 21, 2018, 4:32 a.m. OK Java 8 TESTS 40 311 58982400 2100
17837451 eddycael C May 10, 2016, 10:51 p.m. OK JavaScript TESTS 40 967 94924800 2100
59859476 Spheniscine C Sept. 1, 2019, 2:44 p.m. OK Kotlin TESTS 40 389 49459200 2100
59610115 Spheniscine C Aug. 28, 2019, 10:34 a.m. OK Kotlin TESTS 40 592 50688000 2100
59605926 Spheniscine C Aug. 28, 2019, 8:48 a.m. OK Kotlin TESTS 40 686 86118400 2100
59604682 Spheniscine C Aug. 28, 2019, 8:10 a.m. OK Kotlin TESTS 40 686 86118400 2100
59604746 Spheniscine C Aug. 28, 2019, 8:12 a.m. OK Kotlin TESTS 40 701 86016000 2100
59605242 Spheniscine C Aug. 28, 2019, 8:26 a.m. OK Kotlin TESTS 40 717 86016000 2100
59605020 Spheniscine C Aug. 28, 2019, 8:20 a.m. OK Kotlin TESTS 40 748 86118400 2100
61985453 hyzhangzhy C Oct. 6, 2019, 1:23 p.m. OK Mono C# TESTS 40 561 45465600 2100
51463072 nemars C March 18, 2019, 9:22 p.m. OK Mono C# TESTS 40 811 21299200 2100
52223262 toysheeyeyraku C April 2, 2019, 7:52 a.m. OK Mono C# TESTS 40 888 153600000 2100
52223830 toysheeyeyraku C April 2, 2019, 8:14 a.m. OK Mono C# TESTS 40 950 153497600 2100
13257561 og.kostya C Sept. 28, 2015, 5:04 a.m. OK MS C# TESTS 40 108 17510400 2100
13254332 og.kostya C Sept. 27, 2015, 7:06 p.m. OK MS C# TESTS 40 202 4915200 2100
11011439 azukun C May 6, 2015, 9:20 a.m. OK MS C# TESTS 40 217 23859200 2100
26171970 fr0st C April 6, 2017, 2 p.m. OK MS C# TESTS 40 436 74547200 2100
14578220 Lone C Nov. 30, 2015, 10:48 p.m. OK MS C# TESTS 40 670 55091200 2100
13252924 og.kostya C Sept. 27, 2015, 5:17 p.m. OK MS C# TESTS 40 733 4812800 2100
5677068 kcm1700 C Jan. 12, 2014, 6:06 p.m. OK MS C++ TESTS 40 78 13516800 2100
5670771 Monyura C Jan. 12, 2014, 4:10 p.m. OK MS C++ TESTS 40 78 13619200 2100
5676129 ricardol C Jan. 12, 2014, 5:28 p.m. OK MS C++ TESTS 40 78 49356800 2100
45204926 vjudge4 C Nov. 2, 2018, 12:12 p.m. OK MS C++ TESTS 40 93 13926400 2100
5673231 Auster C Jan. 12, 2014, 4:43 p.m. OK MS C++ TESTS 40 93 17715200 2100
7004290 mjy0503 C July 3, 2014, 12:40 p.m. OK MS C++ TESTS 40 93 19046400 2100
5673157 Kurpilyansky C Jan. 12, 2014, 4:42 p.m. OK MS C++ TESTS 40 93 31744000 2100
9209179 Apple_Cplus C Dec. 20, 2014, 5:52 p.m. OK MS C++ TESTS 40 108 27238400 2100
11353851 AnnKats93 C May 30, 2015, 7:27 a.m. OK MS C++ TESTS 40 108 50073600 2100
11353855 AnnKats93 C May 30, 2015, 7:28 a.m. OK MS C++ TESTS 40 108 50073600 2100
69433499 LinusTorvaldsFan C Jan. 23, 2020, 6:07 p.m. OK MS C++ 2017 TESTS 40 202 26316800 2100
53094640 moreda C April 21, 2019, 12:55 p.m. OK MS C++ 2017 TESTS 40 280 34406400 2100
50434484 Spiritum C Feb. 24, 2019, 3:39 p.m. OK MS C++ 2017 TESTS 40 342 49664000 2100
49381580 siwei C Feb. 3, 2019, 2:28 a.m. OK MS C++ 2017 TESTS 40 655 43622400 2100
65420368 despairrr C Nov. 20, 2019, 8:42 a.m. OK MS C++ 2017 TESTS 40 655 51507200 2100
50307722 No4.A C Feb. 22, 2019, 7:19 a.m. OK MS C++ 2017 TESTS 40 685 49971200 2100
58086921 tik-tok C July 31, 2019, 3:59 p.m. OK MS C++ 2017 TESTS 40 702 50278400 2100
61899914 CLown1331 C Oct. 5, 2019, 8:18 a.m. OK MS C++ 2017 TESTS 40 826 33075200 2100
23201986 alyaxey C Dec. 21, 2016, 2:51 p.m. OK PyPy 2 TESTS 40 436 37990400 2100
23202020 alyaxey C Dec. 21, 2016, 2:53 p.m. OK PyPy 2 TESTS 40 436 37990400 2100
23201514 alyaxey C Dec. 21, 2016, 2:29 p.m. OK PyPy 2 TESTS 40 499 37580800 2100
23201476 alyaxey C Dec. 21, 2016, 2:27 p.m. OK PyPy 2 TESTS 40 545 37068800 2100
23201572 alyaxey C Dec. 21, 2016, 2:31 p.m. OK PyPy 2 TESTS 40 592 37273600 2100
52897894 vjudge5 C April 17, 2019, 9:49 a.m. OK PyPy 2 TESTS 40 592 60825600 2100
54872811 anshuman16423 C May 31, 2019, 10:12 a.m. OK PyPy 2 TESTS 40 607 16384000 2100
23201564 alyaxey C Dec. 21, 2016, 2:31 p.m. OK PyPy 2 TESTS 40 608 37068800 2100
52817713 jooj C April 16, 2019, 10:24 a.m. OK PyPy 2 TESTS 40 608 60825600 2100
23201504 alyaxey C Dec. 21, 2016, 2:29 p.m. OK PyPy 2 TESTS 40 701 39321600 2100
65434139 tuna_salad C Nov. 20, 2019, 12:54 p.m. OK Rust TESTS 40 61 17612800 2100
65434746 tuna_salad C Nov. 20, 2019, 1:04 p.m. OK Rust TESTS 40 62 17715200 2100
5687124 limed C Jan. 13, 2014, 10:25 p.m. OK Scala TESTS 40 639 46796800 2100
5808589 limed C Jan. 25, 2014, 7:18 p.m. OK Scala TESTS 40 685 43315200 2100
5911848 limed C Feb. 6, 2014, 5 p.m. OK Scala TESTS 40 686 43315200 2100
5911833 limed C Feb. 6, 2014, 4:58 p.m. OK Scala TESTS 40 701 43212800 2100
5911843 limed C Feb. 6, 2014, 4:59 p.m. OK Scala TESTS 40 702 43212800 2100
5911836 limed C Feb. 6, 2014, 4:59 p.m. OK Scala TESTS 40 717 43315200 2100
5687121 limed C Jan. 13, 2014, 10:24 p.m. OK Scala TESTS 40 889 46592000 2100
23301220 sayatez C Dec. 25, 2016, 10:39 a.m. OK Scala TESTS 40 904 117862400 2100
5687115 limed C Jan. 13, 2014, 10:22 p.m. OK Scala TESTS 40 936 67788800 2100

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