Codeforces Round 281 (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
493 Codeforces Round 281 (Div. 2) FINISHED False 7200 319993204 Dec. 3, 2014, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 9765 ) D Vasya and Chess PROGRAMMING constructive algorithms games math 1700

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
22338548 JoeBlow D Nov. 19, 2016, 11:09 p.m. OK D TESTS 26 15 0 1700
9551956 rais.fathin38 D Jan. 25, 2015, 5:16 p.m. OK D TESTS 26 31 0 1700
8984943 topkek D Dec. 4, 2014, 6:56 p.m. OK Delphi TESTS 26 15 0 1700
14838223 Olegyt Valer8867 D Dec. 16, 2015, 6:22 p.m. OK Delphi TESTS 26 15 102400 1700
9069407 DEREVO D Dec. 10, 2014, 7:51 a.m. OK Delphi TESTS 26 15 102400 1700
10494383 vjudge1 D March 27, 2015, 8:55 p.m. OK Delphi TESTS 26 31 0 1700
10376991 RostVel D March 21, 2015, 10:34 a.m. OK Delphi TESTS 26 31 102400 1700
8987496 Shiki D Dec. 5, 2014, 4:29 a.m. OK FPC TESTS 26 15 0 1700
8986053 xfce8888 D Dec. 4, 2014, 9:38 p.m. OK FPC TESTS 26 15 0 1700
8985025 Elizaveta D Dec. 4, 2014, 7:04 p.m. OK FPC TESTS 26 15 0 1700
19616220 vkozlovs D Aug. 4, 2016, 1:40 p.m. OK FPC TESTS 26 15 0 1700
12736454 Astreb D Aug. 28, 2015, 9:38 p.m. OK FPC TESTS 26 15 0 1700
11779904 yogathanh98 D June 27, 2015, 4:33 a.m. OK FPC TESTS 26 15 0 1700
11339350 moakhey D May 28, 2015, 10:51 p.m. OK FPC TESTS 26 15 0 1700
10610010 CMSwift D April 6, 2015, 8:16 a.m. OK FPC TESTS 26 15 0 1700
9125573 ngtrnhan1205 D Dec. 14, 2014, 7:35 a.m. OK FPC TESTS 26 15 0 1700
9083451 Felix_Mate D Dec. 11, 2014, 3:58 p.m. OK FPC TESTS 26 15 0 1700
30690331 idontknowanything D Sept. 24, 2017, 8:37 p.m. OK GNU C TESTS 26 15 0 1700
22382601 pr0grammer D Nov. 21, 2016, 12:14 p.m. OK GNU C TESTS 26 15 0 1700
18967183 aiswarya339 D July 8, 2016, 10:12 a.m. OK GNU C TESTS 26 15 0 1700
18772187 shreyam4 D June 28, 2016, 6:45 p.m. OK GNU C TESTS 26 15 0 1700
15550217 TsReaper D Jan. 24, 2016, 8:11 a.m. OK GNU C TESTS 26 15 0 1700
14920801 NPNGU D Dec. 22, 2015, 5:01 a.m. OK GNU C TESTS 26 15 0 1700
14332078 pantho D Nov. 18, 2015, 8:14 p.m. OK GNU C TESTS 26 15 0 1700
13395622 bnuvjudge3 D Oct. 4, 2015, 6:25 a.m. OK GNU C TESTS 26 15 0 1700
13395118 bnuvjudge3 D Oct. 4, 2015, 6:01 a.m. OK GNU C TESTS 26 15 0 1700
13255457 phoenix71 D Sept. 27, 2015, 9:12 p.m. OK GNU C TESTS 26 15 0 1700
42444240 vjudge5 D Sept. 4, 2018, 1:07 a.m. OK GNU C++ TESTS 26 15 0 1700
40757916 vjudge2 D July 26, 2018, 1:17 a.m. OK GNU C++ TESTS 26 15 0 1700
40238501 Shutki D July 12, 2018, 4:44 p.m. OK GNU C++ TESTS 26 15 0 1700
32543834 vjudge2 D Nov. 22, 2017, 8:10 a.m. OK GNU C++ TESTS 26 15 0 1700
32543155 vjudge4 D Nov. 22, 2017, 7:44 a.m. OK GNU C++ TESTS 26 15 0 1700
32543144 vjudge1 D Nov. 22, 2017, 7:43 a.m. OK GNU C++ TESTS 26 15 0 1700
32543121 vjudge1 D Nov. 22, 2017, 7:43 a.m. OK GNU C++ TESTS 26 15 0 1700
32542875 vjudge1 D Nov. 22, 2017, 7:32 a.m. OK GNU C++ TESTS 26 15 0 1700
32541503 vjudge4 D Nov. 22, 2017, 6:21 a.m. OK GNU C++ TESTS 26 15 0 1700
31980137 vahtang D Nov. 2, 2017, 12:42 p.m. OK GNU C++ TESTS 26 15 0 1700
10244314 sahasumit288 D March 12, 2015, 7:23 a.m. OK GNU C++0x TESTS 26 15 0 1700
10237963 Marcil D March 11, 2015, 2:08 p.m. OK GNU C++0x TESTS 26 15 0 1700
10236065 R.A.X D March 11, 2015, 11:42 a.m. OK GNU C++0x TESTS 26 15 0 1700
10139759 xxxyyyzzz D March 4, 2015, 1:54 a.m. OK GNU C++0x TESTS 26 15 0 1700
10096542 zalabota D March 1, 2015, 1:23 p.m. OK GNU C++0x TESTS 26 15 0 1700
9970328 maschuet D Feb. 23, 2015, 2:49 p.m. OK GNU C++0x TESTS 26 15 0 1700
9915080 moinul.shaon D Feb. 18, 2015, 1:51 p.m. OK GNU C++0x TESTS 26 15 0 1700
9913712 yu-gi-oh4848 D Feb. 18, 2015, 11:52 a.m. OK GNU C++0x TESTS 26 15 0 1700
9874216 RailtonT D Feb. 16, 2015, 5:42 p.m. OK GNU C++0x TESTS 26 15 0 1700
9804376 ErzhaNN D Feb. 12, 2015, 3:58 a.m. OK GNU C++0x TESTS 26 15 0 1700
52486165 arif.hossain.shakib D April 8, 2019, 9:06 a.m. OK GNU C11 TESTS 26 15 0 1700
26137721 vjudge1 D April 5, 2017, 7:35 a.m. OK GNU C11 TESTS 26 15 1843200 1700
69244339 vjudge1 D Jan. 21, 2020, 12:26 p.m. OK GNU C11 TESTS 26 31 0 1700
57814465 rainboy D July 26, 2019, 6:58 p.m. OK GNU C11 TESTS 26 31 0 1700
54795759 vjudge5 D May 29, 2019, 9:31 a.m. OK GNU C11 TESTS 26 31 0 1700
43710865 inguz D Oct. 3, 2018, 3:34 a.m. OK GNU C11 TESTS 26 31 0 1700
41648900 alexey.orlov D Aug. 16, 2018, 10:31 a.m. OK GNU C11 TESTS 26 31 0 1700
58962936 Suleyman.A D Aug. 17, 2019, 4:12 p.m. OK GNU C++11 TESTS 26 15 0 1700
57301866 luogu_bot5 D July 19, 2019, 12:39 a.m. OK GNU C++11 TESTS 26 15 0 1700
51886272 AdiZer0 D March 27, 2019, 6:32 a.m. OK GNU C++11 TESTS 26 15 0 1700
50803519 vertebruh D March 5, 2019, 2:56 a.m. OK GNU C++11 TESTS 26 15 0 1700
45335819 Sabirov_Jahongir D Nov. 5, 2018, 5:35 p.m. OK GNU C++11 TESTS 26 15 0 1700
40719614 pusheen D July 24, 2018, 11:30 p.m. OK GNU C++11 TESTS 26 15 0 1700
39682847 gaurav172 D June 26, 2018, 5:49 p.m. OK GNU C++11 TESTS 26 15 0 1700
39233296 sledencode D June 14, 2018, 6:42 a.m. OK GNU C++11 TESTS 26 15 0 1700
32131970 DieFRE4K D Nov. 7, 2017, 10:49 p.m. OK GNU C++11 TESTS 26 15 0 1700
32130741 abdelhadi88 D Nov. 7, 2017, 9:09 p.m. OK GNU C++11 TESTS 26 15 0 1700
65764626 Bedo_Sayed D Nov. 26, 2019, 5:20 p.m. OK GNU C++14 TESTS 26 15 0 1700
62255600 AwayFromHome D Oct. 10, 2019, 10:42 a.m. OK GNU C++14 TESTS 26 15 0 1700
60365691 coder_pulkit_c D Sept. 10, 2019, 8:42 p.m. OK GNU C++14 TESTS 26 15 0 1700
66396751 myriagon D Dec. 6, 2019, 11:04 a.m. OK GNU C++14 TESTS 26 15 0 1700
67421615 SachRestated D Dec. 22, 2019, 11:53 a.m. OK GNU C++14 TESTS 26 15 0 1700
67604311 awaracoder D Dec. 25, 2019, 1:02 p.m. OK GNU C++14 TESTS 26 15 0 1700
68023884 purple_ghost D Jan. 1, 2020, 3:25 a.m. OK GNU C++14 TESTS 26 15 0 1700
69242360 vjudge2 D Jan. 21, 2020, 11:50 a.m. OK GNU C++14 TESTS 26 15 0 1700
69242698 vjudge1 D Jan. 21, 2020, 11:57 a.m. OK GNU C++14 TESTS 26 15 0 1700
69249047 vjudge2 D Jan. 21, 2020, 1:45 p.m. OK GNU C++14 TESTS 26 15 0 1700
68107553 C100 D Jan. 3, 2020, 7:55 a.m. OK GNU C++17 TESTS 26 15 0 1700
67418568 shikhar7s D Dec. 22, 2019, 10:49 a.m. OK GNU C++17 TESTS 26 15 0 1700
64896413 mac D Nov. 14, 2019, 4:47 p.m. OK GNU C++17 TESTS 26 15 0 1700
69864183 Nihad_Nabelsi D Jan. 30, 2020, 7:41 p.m. OK GNU C++17 TESTS 26 15 0 1700
69670252 Alfeh D Jan. 28, 2020, 12:46 p.m. OK GNU C++17 TESTS 26 15 0 1700
69667615 magic_kiri D Jan. 28, 2020, 11:56 a.m. OK GNU C++17 TESTS 26 15 0 1700
69417173 rohitrj D Jan. 23, 2020, 1:25 p.m. OK GNU C++17 TESTS 26 15 0 1700
69253406 vjudge2 D Jan. 21, 2020, 2:56 p.m. OK GNU C++17 TESTS 26 15 0 1700
69245790 vjudge4 D Jan. 21, 2020, 12:52 p.m. OK GNU C++17 TESTS 26 15 0 1700
69242806 vjudge1 D Jan. 21, 2020, noon OK GNU C++17 TESTS 26 15 0 1700
34095326 Ladizzz D Jan. 11, 2018, 7:14 p.m. OK GNU C++17 Diagnostics TESTS 26 780 99225600 1700
41109810 vjudge2 D Aug. 2, 2018, 6:16 a.m. OK GNU C++17 Diagnostics TESTS 26 1060 1843200 1700
30030282 MaGaroo D Sept. 3, 2017, 10:53 a.m. OK Go TESTS 26 15 18022400 1700
9878833 coolmaksat D Feb. 17, 2015, 5:57 a.m. OK Go TESTS 26 30 0 1700
9406660 tnoda D Jan. 12, 2015, 7:37 a.m. OK Go TESTS 26 30 0 1700
9382325 cookieme D Jan. 7, 2015, 7:34 p.m. OK Go TESTS 26 46 204800 1700
9382343 cookieme D Jan. 7, 2015, 7:40 p.m. OK Go TESTS 26 61 204800 1700
9101047 madhatter D Dec. 13, 2014, 11:37 a.m. OK Haskell TESTS 26 46 0 1700
67668657 sunnycarlos D Dec. 26, 2019, 7:03 p.m. OK Java 11 TESTS 26 171 0 1700
67668735 sunnycarlos D Dec. 26, 2019, 7:06 p.m. OK Java 11 TESTS 26 186 0 1700
9072131 meijun D Dec. 10, 2014, 1:35 p.m. OK Java 6 TESTS 26 77 0 1700
9741488 bnuvjudge D Feb. 7, 2015, 2:25 a.m. OK Java 6 TESTS 26 77 0 1700
9301713 xiaowuc1 D Dec. 29, 2014, 11:04 p.m. OK Java 6 TESTS 26 77 0 1700
9447736 mukeshmit D Jan. 17, 2015, 5:43 a.m. OK Java 6 TESTS 26 78 0 1700
9741671 a654889339 D Feb. 7, 2015, 3:23 a.m. OK Java 6 TESTS 26 93 0 1700
9056793 myp09 D Dec. 9, 2014, 9:24 a.m. OK Java 6 TESTS 26 93 0 1700
9002205 emis D Dec. 6, 2014, 3:24 p.m. OK Java 6 TESTS 26 93 0 1700
8983347 suigingin D Dec. 4, 2014, 4:13 p.m. OK Java 6 TESTS 26 93 0 1700
8977913 Valixon D Dec. 4, 2014, 7:08 a.m. OK Java 6 TESTS 26 93 0 1700
9741669 bnuvjudge D Feb. 7, 2015, 3:23 a.m. OK Java 6 TESTS 26 93 0 1700
12980275 abear888 D Sept. 13, 2015, 5:23 a.m. OK Java 7 TESTS 26 62 0 1700
10509725 megaspazz D March 28, 2015, 11:04 p.m. OK Java 7 TESTS 26 62 0 1700
9097450 fathallah D Dec. 12, 2014, 11:22 p.m. OK Java 7 TESTS 26 62 0 1700
9797966 LuuNhatPhi D Feb. 11, 2015, 12:08 p.m. OK Java 7 TESTS 26 77 0 1700
10222754 wonjohn.choi D March 10, 2015, 12:52 a.m. OK Java 7 TESTS 26 77 0 1700
9239128 rodrickjiang D Dec. 24, 2014, 8:58 a.m. OK Java 7 TESTS 26 77 0 1700
9062912 NightEagle D Dec. 9, 2014, 7:48 p.m. OK Java 7 TESTS 26 77 0 1700
9054879 AkshajK D Dec. 9, 2014, 2:51 a.m. OK Java 7 TESTS 26 77 0 1700
8993700 GreenOrchids D Dec. 5, 2014, 5:28 p.m. OK Java 7 TESTS 26 77 0 1700
12860993 suigingin D Sept. 6, 2015, 6:43 a.m. OK Java 7 TESTS 26 78 0 1700
27675847 HansBala D June 8, 2017, 4:54 p.m. OK Java 8 TESTS 26 93 0 1700
49089447 Mooncrater D Jan. 28, 2019, 8:17 a.m. OK Java 8 TESTS 26 108 0 1700
47398427 jenish9599 D Dec. 23, 2018, 12:41 p.m. OK Java 8 TESTS 26 108 0 1700
29899898 vaibhav28 D Aug. 29, 2017, 6:40 p.m. OK Java 8 TESTS 26 108 0 1700
11185298 hama-du D May 21, 2015, 6:45 a.m. OK Java 8 TESTS 26 108 0 1700
64865124 saurabhs1206 D Nov. 14, 2019, 5:50 a.m. OK Java 8 TESTS 26 109 0 1700
67787323 eng_hardik D Dec. 28, 2019, 1:16 p.m. OK Java 8 TESTS 26 109 0 1700
66734717 adarsh000321 D Dec. 12, 2019, 6:20 p.m. OK Java 8 TESTS 26 109 0 1700
66234688 prem_cse D Dec. 3, 2019, 3:41 p.m. OK Java 8 TESTS 26 109 0 1700
59195506 Sasuke-u D Aug. 21, 2019, 1:21 a.m. OK Java 8 TESTS 26 109 0 1700
31003689 Eva D Oct. 4, 2017, 9:45 p.m. OK JavaScript TESTS 26 30 0 1700
30031577 MaGaroo D Sept. 3, 2017, 11:23 a.m. OK JavaScript TESTS 26 31 0 1700
51314747 nemars D March 14, 2019, 10:34 p.m. OK Mono C# TESTS 26 62 0 1700
9234233 camypaper D Dec. 23, 2014, 3:52 p.m. OK MS C# TESTS 26 46 102400 1700
8982082 orishuss D Dec. 4, 2014, 2:11 p.m. OK MS C# TESTS 26 46 102400 1700
13221039 og.kostya D Sept. 25, 2015, 3:23 p.m. OK MS C# TESTS 26 46 204800 1700
19181096 Salim_Shebli D July 16, 2016, 11:56 p.m. OK MS C++ TESTS 26 15 0 1700
15682810 Jakser D Jan. 30, 2016, 5:15 p.m. OK MS C++ TESTS 26 15 0 1700
15680723 Kosmonavt D Jan. 30, 2016, 3:10 p.m. OK MS C++ TESTS 26 15 0 1700
14683795 arkahjp D Dec. 7, 2015, 8:30 a.m. OK MS C++ TESTS 26 15 0 1700
15986001 Ramenkami D Feb. 13, 2016, 11 a.m. OK MS C++ TESTS 26 15 0 1700
32544624 vjudge1 D Nov. 22, 2017, 8:39 a.m. OK MS C++ TESTS 26 15 0 1700
32227939 Khazhak D Nov. 11, 2017, 6:29 p.m. OK MS C++ TESTS 26 15 0 1700
22329294 vjudge4 D Nov. 19, 2016, 1:11 p.m. OK MS C++ TESTS 26 15 0 1700
20745301 rkm0959 D Sept. 18, 2016, 11:30 p.m. OK MS C++ TESTS 26 15 0 1700
19589580 mukul_42 D Aug. 3, 2016, 2:06 a.m. OK MS C++ TESTS 26 15 0 1700
66643466 pikachan14 D Dec. 11, 2019, 3:41 p.m. OK MS C++ 2017 TESTS 26 31 0 1700
58357999 CtrlAlt D Aug. 5, 2019, 8:54 p.m. OK MS C++ 2017 TESTS 26 31 0 1700
51332841 Husne_Matar D March 15, 2019, 12:50 p.m. OK MS C++ 2017 TESTS 26 31 0 1700
63053782 YHHxBULIATANIA D Oct. 21, 2019, 4:52 a.m. OK MS C++ 2017 TESTS 26 31 0 1700
64426137 ann_khudozhilova D Nov. 6, 2019, 7:15 p.m. OK MS C++ 2017 TESTS 26 31 307200 1700
53885205 mm944 D May 8, 2019, 5:34 p.m. OK PascalABC.NET TESTS 26 296 0 1700
30030757 MaGaroo D Sept. 3, 2017, 11:04 a.m. OK Perl TESTS 26 30 0 1700
11523776 k3nz0 D June 10, 2015, 4:26 p.m. OK PHP TESTS 26 31 0 1700
21050783 boombastic D Sept. 30, 2016, 8:49 p.m. OK PyPy 2 TESTS 26 77 0 1700
22484010 masonsbro D Nov. 25, 2016, 7:19 a.m. OK PyPy 2 TESTS 26 92 0 1700
19050648 Yash_ D July 12, 2016, 12:18 p.m. OK PyPy 2 TESTS 26 93 0 1700
48520570 kbagoli1999 D Jan. 18, 2019, 6:29 a.m. OK PyPy 2 TESTS 26 155 0 1700
21332474 dsharma080 D Oct. 10, 2016, 8:04 a.m. OK PyPy 2 TESTS 26 155 21811200 1700
27530837 runar.hovland D June 2, 2017, 7:40 p.m. OK PyPy 3 TESTS 26 93 0 1700
49368351 265918 D Feb. 2, 2019, 4:09 p.m. OK PyPy 3 TESTS 26 124 0 1700
39016582 ayushsinha1996 D June 7, 2018, 10:49 a.m. OK PyPy 3 TESTS 26 124 0 1700
53100249 donjar D April 21, 2019, 3:59 p.m. OK PyPy 3 TESTS 26 139 0 1700
69243562 vjudge5 D Jan. 21, 2020, 12:13 p.m. OK PyPy 3 TESTS 26 140 0 1700
67583647 shivammishra D Dec. 25, 2019, 7:18 a.m. OK PyPy 3 TESTS 26 140 0 1700
65246604 motabhai_ D Nov. 17, 2019, 10:38 a.m. OK PyPy 3 TESTS 26 140 0 1700
64162878 Mai-sanBestWaifu D Nov. 3, 2019, 3:11 p.m. OK PyPy 3 TESTS 26 140 0 1700
62582927 anakib1 D Oct. 14, 2019, 5:48 p.m. OK PyPy 3 TESTS 26 140 0 1700
62097690 abreddy D Oct. 8, 2019, 8:05 a.m. OK PyPy 3 TESTS 26 140 0 1700
27675685 bhishma D June 8, 2017, 4:44 p.m. OK Python 2 TESTS 26 46 0 1700
27433809 KiPu D May 29, 2017, 6:02 p.m. OK Python 2 TESTS 26 46 0 1700
15266728 geek_geek D Jan. 9, 2016, 9:08 a.m. OK Python 2 TESTS 26 46 0 1700
12374828 rincewind D Aug. 5, 2015, 6:43 p.m. OK Python 2 TESTS 26 46 0 1700
12003548 conflict D July 11, 2015, 2:57 a.m. OK Python 2 TESTS 26 46 0 1700
11612740 marianneL D June 16, 2015, 9:32 p.m. OK Python 2 TESTS 26 46 0 1700
11597788 Leulz D June 15, 2015, 6:13 p.m. OK Python 2 TESTS 26 46 0 1700
11505933 harry7 D June 9, 2015, 7:21 a.m. OK Python 2 TESTS 26 46 0 1700
11257406 Kelang D May 24, 2015, 6:12 p.m. OK Python 2 TESTS 26 46 0 1700
10055731 dcod D Feb. 27, 2015, 7:04 p.m. OK Python 2 TESTS 26 46 0 1700
30031734 MaGaroo D Sept. 3, 2017, 11:27 a.m. OK Python 3 TESTS 26 46 0 1700
13554445 Hektor D Oct. 12, 2015, 6:42 a.m. OK Python 3 TESTS 26 46 0 1700
9001745 lambogeedeesh D Dec. 6, 2014, 2:35 p.m. OK Python 3 TESTS 26 46 0 1700
26913995 rynnethia D May 7, 2017, 12:37 a.m. OK Python 3 TESTS 26 61 0 1700
26897062 PeterYang D May 6, 2017, 8:57 a.m. OK Python 3 TESTS 26 61 0 1700
9007347 orailly D Dec. 7, 2014, 8:14 a.m. OK Python 3 TESTS 26 61 0 1700
29238957 958abhijith D Aug. 6, 2017, 10:41 a.m. OK Python 3 TESTS 26 61 4608000 1700
25774491 nthai D March 24, 2017, 1:38 p.m. OK Python 3 TESTS 26 61 4608000 1700
26876221 nlok869 D May 5, 2017, 8:29 a.m. OK Python 3 TESTS 26 62 0 1700
22514974 arknave D Nov. 26, 2016, 6:20 p.m. OK Python 3 TESTS 26 62 0 1700
15468358 silicon_lover D Jan. 21, 2016, 12:43 p.m. OK Ruby TESTS 26 62 0 1700
8992113 instantkill D Dec. 5, 2014, 2:37 p.m. OK Ruby TESTS 26 62 0 1700
35883144 ______u______ D March 3, 2018, 12:50 p.m. OK Ruby TESTS 26 62 6451200 1700
35882816 ______n______ D March 3, 2018, 12:44 p.m. OK Ruby TESTS 26 62 6451200 1700
35875151 _____k_____ D March 3, 2018, 8:09 a.m. OK Ruby TESTS 26 62 6451200 1700
35874992 _____i_____ D March 3, 2018, 8:03 a.m. OK Ruby TESTS 26 62 6451200 1700
35871757 ______h______ D March 3, 2018, 6:58 a.m. OK Ruby TESTS 26 62 6451200 1700
35871707 ______k______ D March 3, 2018, 6:57 a.m. OK Ruby TESTS 26 62 6451200 1700
35870983 ______i______ D March 3, 2018, 6:40 a.m. OK Ruby TESTS 26 62 6451200 1700
35863847 ______M______ D March 2, 2018, 10:56 p.m. OK Ruby TESTS 26 62 6451200 1700

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