Codeforces Round 609 (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
1268 Codeforces Round 609 (Div. 1) FINISHED False 7200 154896899 Dec. 21, 2019, 11:05 a.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 1758 ) C K Integers PROGRAMMING binary search data structures 2300

B'You are given a permutation p_1, p_2, ldots, p_n . In one move you can swap two adjacent values. You want to perform a minimum number of moves, such that in the end there will exist a subsegment 1,2, ldots, k , in other words in the end there should be an integer i , 1 <= q i <= q n-k+1 such that p_i = 1, p_{i+1} = 2, ldots, p_{i+k-1}=k . Let f(k) be the minimum number of moves that you need to make a subsegment with values 1,2, ldots,k appear in the permutation. You need to find f(1), f(2), ldots, f(n) . The first line of input contains one integer n ( 1 <= q n <= q 200 ,000 ): the number of elements in the permutation. The next line of input contains n integers p_1, p_2, ldots, p_n : given permutation ( 1 <= q p_i <= q n ). Print n integers, the minimum number of moves that you need to make a subsegment with values 1,2, ldots,k appear in the permutation, for k=1, 2, ldots, n . '...

Tutorials

Codeforces Round #609 — Editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
67343323 hos.lyric C Dec. 21, 2019, 11:38 a.m. OK D TESTS 13 312 36659200 2300
68007620 fluffyowl C Dec. 31, 2019, 2:02 p.m. OK D TESTS 13 483 25088000 2300
67399979 snowflake C Dec. 22, 2019, 2:59 a.m. OK GNU C++11 TESTS 13 93 14028800 2300
67399840 Flower_pks C Dec. 22, 2019, 2:53 a.m. OK GNU C++11 TESTS 13 109 4812800 2300
67577116 cjy2003 C Dec. 25, 2019, 3:25 a.m. OK GNU C++11 TESTS 13 109 5427200 2300
67360402 cwystc C Dec. 21, 2019, 12:36 p.m. OK GNU C++11 TESTS 13 109 14028800 2300
68444675 eatingmore C Jan. 9, 2020, 12:14 p.m. OK GNU C++11 TESTS 13 124 3993600 2300
67612268 CQUzbx C Dec. 25, 2019, 3:50 p.m. OK GNU C++11 TESTS 13 124 3993600 2300
67612196 Phantasy C Dec. 25, 2019, 3:49 p.m. OK GNU C++11 TESTS 13 124 3993600 2300
67346220 LiWenHaoTianXiaDiYi C Dec. 21, 2019, 11:47 a.m. OK GNU C++11 TESTS 13 124 3993600 2300
67849133 guanhuai04 C Dec. 29, 2019, 12:59 a.m. OK GNU C++11 TESTS 13 124 4812800 2300
67392426 I_love_simplespy C Dec. 21, 2019, 8:29 p.m. OK GNU C++11 TESTS 13 124 4812800 2300
67579541 Nhan_1309 C Dec. 25, 2019, 5:12 a.m. OK GNU C++14 TESTS 13 124 3993600 2300
67351643 scli_weapon C Dec. 21, 2019, 12:05 p.m. OK GNU C++14 TESTS 13 124 3993600 2300
67802787 leanil C Dec. 28, 2019, 5:12 p.m. OK GNU C++14 TESTS 13 124 4505600 2300
67352784 _LeMur_ C Dec. 21, 2019, 12:09 p.m. OK GNU C++14 TESTS 13 124 8396800 2300
69080431 dr.ken C Jan. 19, 2020, 6:08 a.m. OK GNU C++14 TESTS 13 124 9420800 2300
69075023 dr.ken C Jan. 19, 2020, 2:20 a.m. OK GNU C++14 TESTS 13 124 9420800 2300
67468725 Scut82 C Dec. 23, 2019, 12:01 p.m. OK GNU C++14 TESTS 13 139 7270400 2300
68778776 chenyisan C Jan. 14, 2020, 2:18 p.m. OK GNU C++14 TESTS 13 139 23040000 2300
67456388 koikotya C Dec. 23, 2019, 7:05 a.m. OK GNU C++14 TESTS 13 140 1638400 2300
67395894 silxi C Dec. 21, 2019, 10:55 p.m. OK GNU C++14 TESTS 13 140 3993600 2300
67399962 __Orchidany C Dec. 22, 2019, 2:58 a.m. OK GNU C++17 TESTS 13 124 4812800 2300
67340773 HIR180 C Dec. 21, 2019, 11:30 a.m. OK GNU C++17 TESTS 13 124 7065600 2300
67352122 emthrm C Dec. 21, 2019, 12:07 p.m. OK GNU C++17 TESTS 13 139 1638400 2300
67347427 Alex_2oo8 C Dec. 21, 2019, 11:51 a.m. OK GNU C++17 TESTS 13 139 1638400 2300
67396759 toi333 C Dec. 21, 2019, 11:58 p.m. OK GNU C++17 TESTS 13 139 3072000 2300
68011187 Lucina C Dec. 31, 2019, 3:52 p.m. OK GNU C++17 TESTS 13 139 3174400 2300
67434476 KZNS C Dec. 22, 2019, 4:33 p.m. OK GNU C++17 TESTS 13 139 3584000 2300
67771947 spencer C Dec. 28, 2019, 7:11 a.m. OK GNU C++17 TESTS 13 139 7782400 2300
67569219 Thuleanx C Dec. 24, 2019, 8:54 p.m. OK GNU C++17 TESTS 13 139 10240000 2300
67365050 _SW C Dec. 21, 2019, 12:53 p.m. OK GNU C++17 TESTS 13 140 1638400 2300
68992587 ZeyadKhattab C Jan. 17, 2020, 3:51 p.m. OK Java 11 TESTS 13 841 48537600 2300
67350439 uwi C Dec. 21, 2019, 12:02 p.m. OK Java 8 TESTS 13 265 3174400 2300
68253132 dyhu083 C Jan. 5, 2020, 2:26 p.m. OK Java 8 TESTS 13 280 0 2300
67688127 BaZ_ C Dec. 27, 2019, 9:50 a.m. OK Java 8 TESTS 13 280 13824000 2300
67388842 Suzukaze C Dec. 21, 2019, 6:51 p.m. OK Java 8 TESTS 13 311 12902400 2300
67494751 beroul C Dec. 23, 2019, 9:38 p.m. OK Java 8 TESTS 13 358 15257600 2300
67342664 cwise C Dec. 21, 2019, 11:36 a.m. OK Java 8 TESTS 13 389 48128000 2300
67366203 AnandOza C Dec. 21, 2019, 12:57 p.m. OK Java 8 TESTS 13 420 14950400 2300
67678995 Ahmad C Dec. 27, 2019, 5:03 a.m. OK Java 8 TESTS 13 436 2355200 2300
67377378 dusty.and.rusty C Dec. 21, 2019, 3:24 p.m. OK Java 8 TESTS 13 545 20582400 2300
67436535 DarLam C Dec. 22, 2019, 5:24 p.m. OK Java 8 TESTS 13 904 16998400 2300
67359267 knightL C Dec. 21, 2019, 12:32 p.m. OK Kotlin TESTS 13 748 24268800 2300
67354315 EmK C Dec. 21, 2019, 12:14 p.m. OK Mono C# TESTS 13 202 23756800 2300
67859842 EmK C Dec. 29, 2019, 7:42 a.m. OK Mono C# TESTS 13 234 23756800 2300
67392074 r57shell C Dec. 21, 2019, 8:18 p.m. OK MS C++ TESTS 13 171 3993600 2300
67774678 vjudge3 C Dec. 28, 2019, 8:28 a.m. OK MS C++ TESTS 13 171 8806400 2300
67358453 math957963 C Dec. 21, 2019, 12:29 p.m. OK MS C++ TESTS 13 249 24883200 2300
67455555 pichulia C Dec. 23, 2019, 6:42 a.m. OK MS C++ 2017 TESTS 13 249 10035200 2300
67499531 Jane_Eye C Dec. 24, 2019, 3:18 a.m. OK MS C++ 2017 TESTS 13 312 16793600 2300
67988236 AlexanderL C Dec. 31, 2019, 1:41 a.m. OK MS C++ 2017 TESTS 13 373 1638400 2300
67364027 neterukun C Dec. 21, 2019, 12:49 p.m. OK PyPy 3 TESTS 13 1107 43929600 2300
67353462 cftt C Dec. 21, 2019, 12:12 p.m. OK PyPy 3 TESTS 13 1372 44646400 2300

remove filters

Back to search problems