Codeforces Round 666 (Div. 1)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
1396 Codeforces Round 666 (Div. 1) FINISHED False 7200 138381863 Aug. 30, 2020, 2:35 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 15676 ) A Multiples of Length PROGRAMMING constructive algorithms greedy number theory

B'You are given an array a of n integers. You want to make all elements of a equal to zero by doing the following operation exactly three times: It can be proven that it is always possible to make all elements of a equal to zero. The first line contains one integer n ( 1 <= n <= 100 ,000 ): the number of elements of the array. The second line contains n elements of an array a separated by spaces: a_1, a_2, ... , a_n ( -10^9 <= a_i <= 10^9 ). The output should contain six lines representing three operations. For each operation, print two lines: '...

Tutorials

Codeforces Round #666 — Editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
91357873 Gassa A Aug. 30, 2020, 2:42 p.m. OK D TESTS 70 93 9113600
91381197 pengin_2000 A Aug. 30, 2020, 3:21 p.m. OK GNU C11 TESTS 70 842 4608000
91371479 libra7z A Aug. 30, 2020, 3:04 p.m. OK GNU C11 TESTS 70 982 4608000
91368204 Wall_breaker A Aug. 30, 2020, 2:58 p.m. OK GNU C++11 TESTS 70 46 6348800
91487572 Wall_breaker A Aug. 31, 2020, 11:54 a.m. OK GNU C++11 TESTS 72 46 6348800
91501197 lzzAKIOI A Aug. 31, 2020, 2:47 p.m. OK GNU C++11 TESTS 72 62 1024000
91362872 xay5421 A Aug. 30, 2020, 2:48 p.m. OK GNU C++11 TESTS 70 62 4812800
91364136 hlhhlhhlh A Aug. 30, 2020, 2:50 p.m. OK GNU C++11 TESTS 70 62 4812800
91366790 juruo1086 A Aug. 30, 2020, 2:55 p.m. OK GNU C++11 TESTS 70 62 4812800
91437990 Hpnes A Aug. 30, 2020, 8:19 p.m. OK GNU C++11 TESTS 70 62 5529600
91539830 EmptySoulist A Sept. 1, 2020, 6:07 a.m. OK GNU C++11 TESTS 72 62 5529600
91484386 EmptySoulist A Aug. 31, 2020, 11:09 a.m. OK GNU C++11 TESTS 72 62 5529600
91360231 jxm2001 A Aug. 30, 2020, 2:45 p.m. OK GNU C++11 TESTS 70 77 4403200
91368033 Luzivanlt A Aug. 30, 2020, 2:57 p.m. OK GNU C++14 TESTS 70 77 5427200
91357802 platter A Aug. 30, 2020, 2:42 p.m. OK GNU C++14 TESTS 70 78 4608000
91364289 arman_ferdous A Aug. 30, 2020, 2:51 p.m. OK GNU C++14 TESTS 70 78 5427200
91655322 nithinkumarrockstar A Sept. 2, 2020, 3:39 p.m. OK GNU C++14 TESTS 72 93 1024000
91681227 Meple A Sept. 3, 2020, 1:46 a.m. OK GNU C++14 TESTS 72 93 2048000
91357342 SidneyUranus A Aug. 30, 2020, 2:42 p.m. OK GNU C++14 TESTS 70 93 4198400
91373521 Nero A Aug. 30, 2020, 3:08 p.m. OK GNU C++14 TESTS 70 93 4505600
91363327 AC_is_love A Aug. 30, 2020, 2:49 p.m. OK GNU C++14 TESTS 70 93 4505600
91387321 Valters07 A Aug. 30, 2020, 3:32 p.m. OK GNU C++14 TESTS 70 93 4505600
91464272 lyk248289469 A Aug. 31, 2020, 6:39 a.m. OK GNU C++14 TESTS 71 93 4505600
91490342 liouzhou_101 A Aug. 31, 2020, 12:32 p.m. OK GNU C++17 TESTS 72 62 4505600
91356366 LayCurse A Aug. 30, 2020, 2:41 p.m. OK GNU C++17 TESTS 70 62 7475200
91377658 201831990439 A Aug. 30, 2020, 3:15 p.m. OK GNU C++17 TESTS 70 62 12492800
91632482 disangan233 A Sept. 2, 2020, 10:41 a.m. OK GNU C++17 TESTS 72 77 12390400
91634581 disangan233 A Sept. 2, 2020, 11:12 a.m. OK GNU C++17 TESTS 72 77 12390400
91608542 Serega_Balyuk A Sept. 2, 2020, 3:34 a.m. OK GNU C++17 TESTS 72 93 819200
91631979 Falseeee A Sept. 2, 2020, 10:33 a.m. OK GNU C++17 TESTS 72 93 1638400
91603191 shikhar2817 A Sept. 1, 2020, 11:48 p.m. OK GNU C++17 TESTS 72 93 1638400
91575705 Origenes A Sept. 1, 2020, 2:47 p.m. OK GNU C++17 TESTS 72 93 1843200
91361524 WNG A Aug. 30, 2020, 2:46 p.m. OK GNU C++17 TESTS 70 93 4096000
91355927 QAQAutoMaton A Aug. 30, 2020, 2:40 p.m. OK GNU C++17 (64) TESTS 70 31 9420800
91563977 IgorSmirnov A Sept. 1, 2020, 12:18 p.m. OK GNU C++17 (64) TESTS 72 46 819200
91536854 devillove084 A Sept. 1, 2020, 5:08 a.m. OK GNU C++17 (64) TESTS 72 61 819200
91540313 sherlock0502 A Sept. 1, 2020, 6:16 a.m. OK GNU C++17 (64) TESTS 72 61 819200
91388086 suri_kumkaran A Aug. 30, 2020, 3:34 p.m. OK GNU C++17 (64) TESTS 70 61 5120000
91445440 w33z8kqrqk8zzzx33 A Aug. 31, 2020, 12:44 a.m. OK GNU C++17 (64) TESTS 70 61 5222400
91365255 niconiconii A Aug. 30, 2020, 2:52 p.m. OK GNU C++17 (64) TESTS 70 61 5222400
91355726 Egor A Aug. 30, 2020, 2:40 p.m. OK GNU C++17 (64) TESTS 70 61 6348800
91354929 wwdd A Aug. 30, 2020, 2:40 p.m. OK GNU C++17 (64) TESTS 70 61 6451200
91364266 hamath A Aug. 30, 2020, 2:51 p.m. OK GNU C++17 (64) TESTS 70 61 6758400
91468283 synapse A Aug. 31, 2020, 7:29 a.m. OK Go TESTS 71 171 15155200
91368097 Xylenox A Aug. 30, 2020, 2:57 p.m. OK Go TESTS 70 171 15462400
91359590 clyring A Aug. 30, 2020, 2:44 p.m. OK Haskell TESTS 70 468 38912000
91363459 mikit A Aug. 30, 2020, 2:49 p.m. OK Java 11 TESTS 70 249 23859200
91361186 PizzaLovers007 A Aug. 30, 2020, 2:46 p.m. OK Java 11 TESTS 70 264 23961600
91365801 awesomelemonade A Aug. 30, 2020, 2:53 p.m. OK Java 11 TESTS 70 264 24268800
91377305 skittles1412 A Aug. 30, 2020, 3:14 p.m. OK Java 11 TESTS 70 264 25497600
91584045 XsLel A Sept. 1, 2020, 4:26 p.m. OK Java 11 TESTS 72 280 3276800
91357790 Lewin A Aug. 30, 2020, 2:42 p.m. OK Java 11 TESTS 70 280 24268800
91357959 uwi A Aug. 30, 2020, 2:42 p.m. OK Java 11 TESTS 70 280 24678400
91667379 harshvijayvargiya8 A Sept. 2, 2020, 6:28 p.m. OK Java 11 TESTS 72 296 0
91363994 mphillotry A Aug. 30, 2020, 2:50 p.m. OK Java 11 TESTS 70 296 23961600
91365581 idk321 A Aug. 30, 2020, 2:53 p.m. OK Java 11 TESTS 70 312 24576000
91370356 Sharon A Aug. 30, 2020, 3:02 p.m. OK Java 8 TESTS 70 140 20889600
91445535 saurabhs1206 A Aug. 31, 2020, 12:47 a.m. OK Java 8 TESTS 70 155 37478400
91358910 cwise A Aug. 30, 2020, 2:43 p.m. OK Java 8 TESTS 70 155 68710400
91366841 naam_me_kya_rakha_he A Aug. 30, 2020, 2:55 p.m. OK Java 8 TESTS 70 171 21196800
91364198 ijxjdjd A Aug. 30, 2020, 2:51 p.m. OK Java 8 TESTS 70 186 20889600
91362480 SecondThread A Aug. 30, 2020, 2:48 p.m. OK Java 8 TESTS 70 186 20992000
91366314 robinz62 A Aug. 30, 2020, 2:54 p.m. OK Java 8 TESTS 70 186 21094400
91364336 bleh0.5 A Aug. 30, 2020, 2:51 p.m. OK Java 8 TESTS 70 186 21196800
91378961 JHope A Aug. 30, 2020, 3:17 p.m. OK Java 8 TESTS 70 186 26316800
91367106 martins A Aug. 30, 2020, 2:56 p.m. OK Java 8 TESTS 70 186 37785600
91362036 Hakiobo A Aug. 30, 2020, 2:47 p.m. OK Kotlin TESTS 70 171 27955200
91462937 Spheniscine A Aug. 31, 2020, 6:23 a.m. OK Kotlin TESTS 71 202 23654400
91466943 Spheniscine A Aug. 31, 2020, 7:11 a.m. OK Kotlin TESTS 71 202 29696000
91563704 koboshi A Sept. 1, 2020, 12:14 p.m. OK Kotlin TESTS 72 249 11571200
91358557 Tlatoani A Aug. 30, 2020, 2:43 p.m. OK Kotlin TESTS 70 264 39321600
91441851 Denzed A Aug. 30, 2020, 10:02 p.m. OK Kotlin TESTS 70 326 32358400
91649981 koper A Sept. 2, 2020, 2:35 p.m. OK Kotlin TESTS 72 342 11673600
91369860 batkhuyag A Aug. 30, 2020, 3:01 p.m. OK Kotlin TESTS 70 390 62464000
91359652 Yupiteru A Aug. 30, 2020, 2:44 p.m. OK Mono C# TESTS 70 139 27852800
91362044 azukun A Aug. 30, 2020, 2:47 p.m. OK Mono C# TESTS 70 155 32153600
91564467 terry_u16 A Sept. 1, 2020, 12:24 p.m. OK Mono C# TESTS 72 171 35430400
91360092 mban259 A Aug. 30, 2020, 2:45 p.m. OK Mono C# TESTS 70 202 43929600
91362957 keymoon A Aug. 30, 2020, 2:48 p.m. OK Mono C# TESTS 70 202 44953600
91366944 Mushegh A Aug. 30, 2020, 2:55 p.m. OK MS C++ TESTS 70 108 6553600
91365602 shirowa A Aug. 30, 2020, 2:53 p.m. OK MS C++ 2017 TESTS 70 124 4812800
91369743 vpike A Aug. 30, 2020, 3 p.m. OK MS C++ 2017 TESTS 70 187 4505600
91549567 concept3d A Sept. 1, 2020, 8:41 a.m. OK MS C++ 2017 TESTS 72 249 1638400
91360187 Catmoonlight A Aug. 30, 2020, 2:45 p.m. OK MS C++ 2017 TESTS 70 249 4505600
91574623 simonchikos A Sept. 1, 2020, 2:36 p.m. OK MS C++ 2017 TESTS 72 264 1843200
91368162 AnnSuperstar A Aug. 30, 2020, 2:57 p.m. OK MS C++ 2017 TESTS 70 280 4505600
91366959 Gravekper A Aug. 30, 2020, 2:55 p.m. OK MS C++ 2017 TESTS 70 280 5324800
91362664 Friska A Aug. 30, 2020, 2:48 p.m. OK MS C++ 2017 TESTS 70 280 5734400
91379001 ialakhtin A Aug. 30, 2020, 3:17 p.m. OK MS C++ 2017 TESTS 70 312 4505600
91359760 alexwice A Aug. 30, 2020, 2:44 p.m. OK PyPy 2 TESTS 70 249 43827200
91360204 nagiss A Aug. 30, 2020, 2:45 p.m. OK PyPy 3 TESTS 70 280 46694400
91534729 Mahipalkeizer A Sept. 1, 2020, 4:13 a.m. OK PyPy 3 TESTS 72 389 26316800
91437261 madn A Aug. 30, 2020, 8:05 p.m. OK PyPy 3 TESTS 70 436 39628800
91362618 pew-pew A Aug. 30, 2020, 2:48 p.m. OK PyPy 3 TESTS 70 467 35328000
91471321 mth1908 A Aug. 31, 2020, 8:07 a.m. OK PyPy 3 TESTS 71 467 42393600
91363598 neterukun A Aug. 30, 2020, 2:49 p.m. OK PyPy 3 TESTS 70 467 42700800
91600799 Tadek A Sept. 1, 2020, 9:51 p.m. OK PyPy 3 TESTS 72 468 19558400
91359117 yuusanlondon A Aug. 30, 2020, 2:43 p.m. OK PyPy 3 TESTS 70 468 41779200
91433816 zapdospops A Aug. 30, 2020, 7:14 p.m. OK PyPy 3 TESTS 70 482 38707200
91371029 r57shell A Aug. 30, 2020, 3:03 p.m. OK PyPy 3 TESTS 70 483 34201600
91357799 nwi A Aug. 30, 2020, 2:42 p.m. OK Python 2 TESTS 70 311 12083200
91437268 madn A Aug. 30, 2020, 8:05 p.m. OK Python 3 TESTS 70 311 19046400
91361980 _andyli A Aug. 30, 2020, 2:47 p.m. OK Python 3 TESTS 70 389 17920000
91449984 301_anky A Aug. 31, 2020, 2:56 a.m. OK Python 3 TESTS 70 436 16588800
91366050 mkawa2 A Aug. 30, 2020, 2:54 p.m. OK Python 3 TESTS 70 436 16793600
91493707 sushmanth.dampur8780 A Aug. 31, 2020, 1:15 p.m. OK Python 3 TESTS 72 451 8499200
91631040 no_tilt A Sept. 2, 2020, 10:18 a.m. OK Python 3 TESTS 72 467 8499200
91366713 Tomii9273 A Aug. 30, 2020, 2:55 p.m. OK Python 3 TESTS 70 468 16998400
91362881 madn A Aug. 30, 2020, 2:48 p.m. OK Python 3 TESTS 70 530 15257600
91594129 Myurry A Sept. 1, 2020, 6:53 p.m. OK Python 3 TESTS 72 592 14336000
91455145 yltx A Aug. 31, 2020, 4:33 a.m. OK Python 3 TESTS 71 592 15257600
91672199 Andrey_R A Sept. 2, 2020, 8:02 p.m. OK Ruby TESTS 72 748 10137600
91369273 lbguilherme A Aug. 30, 2020, 2:59 p.m. OK Ruby TESTS 70 873 71987200
91359662 tuna_salad A Aug. 30, 2020, 2:44 p.m. OK Rust TESTS 70 62 6860800
91374083 orz_liuwei A Aug. 30, 2020, 3:09 p.m. OK Rust TESTS 70 77 12800000
91692043 Strorkis A Sept. 3, 2020, 6:19 a.m. OK Rust TESTS 72 77 12902400
91367723 EbTech A Aug. 30, 2020, 2:57 p.m. OK Rust TESTS 70 78 7680000
91365784 cympfh A Aug. 30, 2020, 2:53 p.m. OK Rust TESTS 70 124 10240000
91569494 kenkoooo A Sept. 1, 2020, 1:31 p.m. OK Rust TESTS 72 155 2355200

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