Educational Codeforces Round 84 (Rated for 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
1327 Educational Codeforces Round 84 (Rated for Div. 2) FINISHED False 7200 146849099 March 23, 2020, 2:35 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 8994 ) E Count The Blocks PROGRAMMING combinatorics dp math 1800

B'You wrote down all integers from 0 to 10^n - 1 , padding them with leading zeroes so their lengths are exactly n . For example, if n = 3 then you wrote out 000, 001, ..., 998, 999. A block in an integer x is a consecutive segment of equal digits that cannot be extended to the left or to the right. For example, in the integer 00027734000 there are three blocks of length 1 , one block of length 2 and two blocks of length 3 . For all integers i from 1 to n count the number of blocks of length i among the written down integers. Since these integers may be too large, print them modulo 998244353 . The only line contains one integer n ( 1 <= n <= 2 cdot 10^5 ). In the only line print n integers. The i -th integer is equal to the number of blocks of length i . Since these integers may be too large, print them modulo 998244353 . '...

Tutorials

Educational Codeforces Round 84 Editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
74231206 ruban E March 24, 2020, 6:23 p.m. OK Delphi TESTS 20 295 91545600 1800
74321944 Mikromolekula1100 E March 25, 2020, 5:49 p.m. OK FPC TESTS 20 561 1638400 1800
74330413 Saveliy_Kuznetsov E March 25, 2020, 7:25 p.m. OK FPC TESTS 20 576 1638400 1800
74123111 denchik007orel57 E March 23, 2020, 4:32 p.m. OK FPC TESTS 20 592 1638400 1800
74231225 ruban E March 24, 2020, 6:23 p.m. OK FPC TESTS 20 592 91545600 1800
74394192 Georgii123 E March 26, 2020, 2:02 p.m. OK FPC TESTS 20 607 1638400 1800
74171202 755352046 E March 24, 2020, 7:08 a.m. OK GNU C11 TESTS 20 702 3174400 1800
74168764 huang_c_c E March 24, 2020, 6:41 a.m. OK GNU C11 TESTS 20 717 819200 1800
74279245 ordinary123 E March 25, 2020, 10:36 a.m. OK GNU C11 TESTS 20 733 1638400 1800
74279430 ARSLANNN E March 25, 2020, 10:39 a.m. OK GNU C11 TESTS 20 748 1638400 1800
74286718 UshanGhosh E March 25, 2020, 12:04 p.m. OK GNU C11 TESTS 20 748 1638400 1800
74279285 ordinary123 E March 25, 2020, 10:37 a.m. OK GNU C11 TESTS 20 748 1638400 1800
74279432 vharitha E March 25, 2020, 10:39 a.m. OK GNU C11 TESTS 20 748 1638400 1800
74286275 UshanGhosh E March 25, 2020, noon OK GNU C11 TESTS 20 748 1638400 1800
74556380 HWJkarry E March 27, 2020, 12:20 p.m. OK GNU C11 TESTS 20 764 3174400 1800
74135711 limbo.null E March 23, 2020, 6:09 p.m. OK GNU C++11 TESTS 20 31 4300800 1800
74249906 TheShadow_DC E March 25, 2020, 2:08 a.m. OK GNU C++11 TESTS 20 46 819200 1800
74171167 Tree_Lab E March 24, 2020, 7:08 a.m. OK GNU C++11 TESTS 20 46 921600 1800
74158061 _DAG_ E March 24, 2020, 3:12 a.m. OK GNU C++11 TESTS 20 46 1638400 1800
74249378 luogu_bot2 E March 25, 2020, 1:48 a.m. OK GNU C++11 TESTS 20 46 1638400 1800
74194170 Liah E March 24, 2020, 11:44 a.m. OK GNU C++11 TESTS 20 46 1638400 1800
74118085 cugel E March 23, 2020, 4:23 p.m. OK GNU C++11 TESTS 20 46 2457600 1800
74119939 xh092113 E March 23, 2020, 4:26 p.m. OK GNU C++11 TESTS 20 46 3276800 1800
74165517 XiaoTaoTao E March 24, 2020, 6:03 a.m. OK GNU C++11 TESTS 20 61 819200 1800
74383350 vjudge3 E March 26, 2020, 12:06 p.m. OK GNU C++11 TESTS 20 61 819200 1800
74118508 mmestrovic E March 23, 2020, 4:23 p.m. OK GNU C++14 TESTS 20 46 819200 1800
74368502 who_knows_nothing E March 26, 2020, 9:02 a.m. OK GNU C++14 TESTS 20 46 819200 1800
74147208 i_aM_SnEhaal E March 23, 2020, 9:10 p.m. OK GNU C++14 TESTS 20 46 819200 1800
74119904 Plurm E March 23, 2020, 4:26 p.m. OK GNU C++14 TESTS 20 46 1024000 1800
74393166 onebelieve E March 26, 2020, 1:53 p.m. OK GNU C++14 TESTS 20 46 1638400 1800
74174514 atom0410 E March 24, 2020, 7:48 a.m. OK GNU C++14 TESTS 20 46 1638400 1800
74211127 harshitsinghal0006 E March 24, 2020, 2:32 p.m. OK GNU C++14 TESTS 20 46 1638400 1800
74245991 OrifizzN E March 24, 2020, 11:29 p.m. OK GNU C++14 TESTS 20 46 1638400 1800
74313318 zf_cjzhqdt E March 25, 2020, 4:22 p.m. OK GNU C++14 TESTS 20 46 1638400 1800
74135732 SeismicToss E March 23, 2020, 6:09 p.m. OK GNU C++14 TESTS 20 46 1638400 1800
74158730 _andyli E March 24, 2020, 3:29 a.m. OK GNU C++17 TESTS 20 30 2867200 1800
74161669 _andyli E March 24, 2020, 4:42 a.m. OK GNU C++17 TESTS 20 31 2867200 1800
74199996 Rvess E March 24, 2020, 12:45 p.m. OK GNU C++17 TESTS 20 46 819200 1800
74594849 karan2dec E March 27, 2020, 7:37 p.m. OK GNU C++17 TESTS 20 46 819200 1800
74329276 ignifi E March 25, 2020, 7:11 p.m. OK GNU C++17 TESTS 20 46 819200 1800
74278259 PIPIYANG. E March 25, 2020, 10:24 a.m. OK GNU C++17 TESTS 20 46 819200 1800
74273726 0d1n E March 25, 2020, 9:29 a.m. OK GNU C++17 TESTS 20 46 819200 1800
74152709 aurinegro E March 24, 2020, 12:16 a.m. OK GNU C++17 TESTS 20 46 819200 1800
74128616 -0.0- E March 23, 2020, 5 p.m. OK GNU C++17 TESTS 20 46 819200 1800
74116709 0442A403 E March 23, 2020, 4:19 p.m. OK GNU C++17 TESTS 20 46 819200 1800
74189114 khulegu E March 24, 2020, 10:48 a.m. OK GNU C++17 (64) TESTS 20 46 1638400 1800
74189620 bluestorm57 E March 24, 2020, 10:53 a.m. OK GNU C++17 (64) TESTS 20 46 1638400 1800
74161081 Exile_2k4 E March 24, 2020, 4:29 a.m. OK GNU C++17 (64) TESTS 20 46 1638400 1800
74170077 scnucjh E March 24, 2020, 6:56 a.m. OK GNU C++17 (64) TESTS 20 46 1638400 1800
74116823 ssor96 E March 23, 2020, 4:20 p.m. OK GNU C++17 (64) TESTS 20 46 1843200 1800
74156237 poikniok E March 24, 2020, 2:18 a.m. OK GNU C++17 (64) TESTS 20 46 2150400 1800
74138653 erray E March 23, 2020, 6:45 p.m. OK GNU C++17 (64) TESTS 20 46 2457600 1800
74125576 LimpSlim E March 23, 2020, 4:41 p.m. OK GNU C++17 (64) TESTS 20 46 3481600 1800
74141431 pseuda E March 23, 2020, 7:24 p.m. OK GNU C++17 (64) TESTS 20 46 4812800 1800
74147069 robinsharma1599 E March 23, 2020, 9:07 p.m. OK GNU C++17 (64) TESTS 20 46 4812800 1800
74222175 ae04071 E March 24, 2020, 4:39 p.m. OK Go TESTS 20 93 1638400 1800
74485526 Laurens E March 26, 2020, 4:57 p.m. OK Haskell TESTS 20 233 40960000 1800
74123414 codelegend E March 23, 2020, 4:33 p.m. OK Haskell TESTS 20 733 1433600 1800
74275355 obaydullahmhs E March 25, 2020, 9:49 a.m. OK Java 11 TESTS 20 233 0 1800
74238056 TheSawan E March 24, 2020, 8:06 p.m. OK Java 11 TESTS 20 233 0 1800
74179585 polyakoff E March 24, 2020, 8:50 a.m. OK Java 11 TESTS 20 233 0 1800
74519811 tusharjape007 E March 27, 2020, 2:40 a.m. OK Java 11 TESTS 20 249 0 1800
74120000 rreeennnnn E March 23, 2020, 4:26 p.m. OK Java 11 TESTS 20 404 0 1800
74125211 jenish9599 E March 23, 2020, 4:40 p.m. OK Java 11 TESTS 20 420 0 1800
74520763 sudhanshu_lucky E March 27, 2020, 3:02 a.m. OK Java 11 TESTS 20 546 0 1800
74126843 hakr_2104 E March 23, 2020, 4:49 p.m. OK Java 11 TESTS 20 701 8908800 1800
74119049 nick_301 E March 23, 2020, 4:24 p.m. OK Java 11 TESTS 20 795 0 1800
74269014 Piccadilly E March 25, 2020, 8:35 a.m. OK Java 11 TESTS 20 888 0 1800
74128559 csullivan203 E March 23, 2020, 5 p.m. OK Java 8 TESTS 20 139 4505600 1800
74302405 an09mous E March 25, 2020, 2:47 p.m. OK Java 8 TESTS 20 140 0 1800
74293740 Bhargav9427 E March 25, 2020, 1:15 p.m. OK Java 8 TESTS 20 140 0 1800
74159548 Naman_123 E March 24, 2020, 3:51 a.m. OK Java 8 TESTS 20 155 0 1800
74144132 kostasanemozalis E March 23, 2020, 8:09 p.m. OK Java 8 TESTS 20 155 0 1800
74128258 kocko E March 23, 2020, 4:57 p.m. OK Java 8 TESTS 20 155 0 1800
74274297 piedpiper97 E March 25, 2020, 9:36 a.m. OK Java 8 TESTS 20 155 5222400 1800
74138535 goyalnikhil064 E March 23, 2020, 6:44 p.m. OK Java 8 TESTS 20 155 7270400 1800
74138455 lazypanda E March 23, 2020, 6:43 p.m. OK Java 8 TESTS 20 155 7270400 1800
74141439 jxin31415 E March 23, 2020, 7:24 p.m. OK Java 8 TESTS 20 156 0 1800
74204600 Hakiobo E March 24, 2020, 1:31 p.m. OK Kotlin TESTS 20 140 5222400 1800
74182644 Spheniscine E March 24, 2020, 9:28 a.m. OK Kotlin TESTS 20 171 6758400 1800
74158644 schmak.ekb E March 24, 2020, 3:27 a.m. OK Kotlin TESTS 20 264 11878400 1800
74148829 ahmethalici E March 23, 2020, 9:50 p.m. OK Kotlin TESTS 20 452 11264000 1800
74146658 SlavaG E March 23, 2020, 8:57 p.m. OK Kotlin TESTS 20 467 11366400 1800
74126699 songsinger E March 23, 2020, 4:48 p.m. OK Kotlin TESTS 20 670 23552000 1800
74132304 Yupiteru E March 23, 2020, 5:32 p.m. OK Mono C# TESTS 20 108 159129600 1800
74264498 camypaper E March 25, 2020, 7:30 a.m. OK Mono C# TESTS 20 249 17510400 1800
74117383 hibatibati E March 23, 2020, 4:21 p.m. OK Mono C# TESTS 20 311 19046400 1800
74251342 battleheart E March 25, 2020, 2:56 a.m. OK MS C++ TESTS 20 156 3276800 1800
74118106 tarattata1 E March 23, 2020, 4:23 p.m. OK MS C++ TESTS 20 217 0 1800
74187737 theweird E March 24, 2020, 10:30 a.m. OK MS C++ TESTS 20 685 3174400 1800
74520058 hwqconceptnick E March 27, 2020, 2:46 a.m. OK MS C++ 2017 TESTS 20 78 1638400 1800
74120827 anylonger E March 23, 2020, 4:28 p.m. OK MS C++ 2017 TESTS 20 93 1638400 1800
74265517 vjudge5 E March 25, 2020, 7:45 a.m. OK MS C++ 2017 TESTS 20 93 1638400 1800
74171670 LeeLdler E March 24, 2020, 7:14 a.m. OK MS C++ 2017 TESTS 20 93 24064000 1800
74141071 PrideBlack E March 23, 2020, 7:19 p.m. OK MS C++ 2017 TESTS 20 139 1638400 1800
74132881 ilyalidam E March 23, 2020, 5:37 p.m. OK MS C++ 2017 TESTS 20 140 1638400 1800
74125971 Solt E March 23, 2020, 4:44 p.m. OK MS C++ 2017 TESTS 20 140 3174400 1800
74122932 60D9 E March 23, 2020, 4:32 p.m. OK MS C++ 2017 TESTS 20 155 1638400 1800
74187363 openingsound E March 24, 2020, 10:25 a.m. OK MS C++ 2017 TESTS 20 155 1638400 1800
74147163 Gravekper E March 23, 2020, 9:09 p.m. OK MS C++ 2017 TESTS 20 155 4812800 1800
74336119 kekozavr228 E March 25, 2020, 8:56 p.m. OK PascalABC.NET TESTS 20 1575 0 1800
74120755 bazzyadb E March 23, 2020, 4:28 p.m. OK PyPy 2 TESTS 20 311 7168000 1800
74349478 wolffd E March 26, 2020, 3:59 a.m. OK PyPy 2 TESTS 20 373 28672000 1800
74116843 Mukundan314 E March 23, 2020, 4:20 p.m. OK PyPy 2 TESTS 20 390 5632000 1800
74125467 your_Daddy___ E March 23, 2020, 4:41 p.m. OK PyPy 2 TESTS 20 1263 2048000 1800
74126575 Kenig E March 23, 2020, 4:47 p.m. OK PyPy 3 TESTS 20 296 17203200 1800
74269017 Vladithur E March 25, 2020, 8:35 a.m. OK PyPy 3 TESTS 20 342 14745600 1800
74342418 vasiliydz E March 26, 2020, 12:03 a.m. OK PyPy 3 TESTS 20 343 27648000 1800
74127881 cgfs10000 E March 23, 2020, 4:55 p.m. OK PyPy 3 TESTS 20 358 18432000 1800
74161459 siyy E March 24, 2020, 4:37 a.m. OK PyPy 3 TESTS 20 389 17715200 1800
74151251 lucifer1004 E March 23, 2020, 11:16 p.m. OK PyPy 3 TESTS 20 389 41164800 1800
74594142 karan2dec E March 27, 2020, 7:27 p.m. OK PyPy 3 TESTS 20 405 18227200 1800
74131157 tamahom E March 23, 2020, 5:21 p.m. OK PyPy 3 TESTS 20 405 18739200 1800
74138465 PavelChadnov E March 23, 2020, 6:43 p.m. OK PyPy 3 TESTS 20 405 42905600 1800
74332945 SmartClown E March 25, 2020, 8 p.m. OK PyPy 3 TESTS 20 420 9113600 1800
74132628 elistark E March 23, 2020, 5:35 p.m. OK Python 2 TESTS 20 389 5222400 1800
74201564 ComptineDunAutreEte E March 24, 2020, 1:01 p.m. OK Python 2 TESTS 20 1247 9318400 1800
74123867 chenster E March 23, 2020, 4:33 p.m. OK Python 3 TESTS 20 280 15974400 1800
74298347 g.juceviciute E March 25, 2020, 2:04 p.m. OK Python 3 TESTS 20 311 15974400 1800
74179487 melug E March 24, 2020, 8:49 a.m. OK Python 3 TESTS 20 311 16076800 1800
74525927 Jonny337656 E March 27, 2020, 4:52 a.m. OK Python 3 TESTS 20 327 14028800 1800
74123854 denny_sem E March 23, 2020, 4:33 p.m. OK Python 3 TESTS 20 373 15974400 1800
74133229 9mat E March 23, 2020, 5:42 p.m. OK Python 3 TESTS 20 389 16486400 1800
74143383 ayushjhawa1999 E March 23, 2020, 7:56 p.m. OK Python 3 TESTS 20 405 14028800 1800
74413891 Rounak121 E March 26, 2020, 2:50 p.m. OK Python 3 TESTS 20 561 5427200 1800
74124813 oldos E March 23, 2020, 4:37 p.m. OK Python 3 TESTS 20 592 5836800 1800
74328027 dimapet E March 25, 2020, 6:57 p.m. OK Python 3 TESTS 20 655 4198400 1800
74160125 cotton100pc E March 24, 2020, 4:05 a.m. OK Rust TESTS 20 171 204800 1800
74136090 akiradeveloper E March 23, 2020, 6:13 p.m. OK Rust TESTS 20 187 11571200 1800

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