Educational Codeforces Round 191 (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
2233 Educational Codeforces Round 191 (Rated for Div. 2) FINISHED False 7200 660302 June 9, 2026, 2:35 p.m.

Problems

Solved
Index
Name
Type
Tags
Community Tag
Rating
( 891 ) E1 Permutation Transmission (Easy Version) PROGRAMMING combinatorics sortings

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
378081540 ShakeItOff E1 June 10, 2026, 12:12 p.m. OK C++17 (GCC 7-32) TESTS 29 31 0
378050277 SkandaAithal E1 June 10, 2026, 8:10 a.m. OK C++17 (GCC 7-32) TESTS 29 31 0
378002974 pranaybkangane.24 E1 June 9, 2026, 5:31 p.m. OK C++17 (GCC 7-32) TESTS 29 31 0
377999077 Marszpace E1 June 9, 2026, 4:53 p.m. OK C++17 (GCC 7-32) TESTS 29 31 0
378109461 Maroon5_sugar E1 June 10, 2026, 4:44 p.m. OK C++17 (GCC 7-32) TESTS 29 31 102400
378079648 Tony_Tung E1 June 10, 2026, 11:54 a.m. OK C++17 (GCC 7-32) TESTS 29 31 4096000
378105451 ankushlamror6376 E1 June 10, 2026, 4:04 p.m. OK C++17 (GCC 7-32) TESTS 29 31 10854400
378024169 namnam2303 E1 June 10, 2026, 1:55 a.m. OK C++17 (GCC 7-32) TESTS 29 31 37888000
378139675 yyyn E1 June 11, 2026, 3:17 a.m. OK C++17 (GCC 7-32) TESTS 29 46 0
378121971 SapeginIgor E1 June 10, 2026, 6:46 p.m. OK C++17 (GCC 7-32) TESTS 29 46 0
378142000 abhi____123 E1 June 11, 2026, 4 a.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378127388 Kouba64 E1 June 10, 2026, 8:16 p.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378111096 ezraft E1 June 10, 2026, 5:01 p.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378086462 MmusoM E1 June 10, 2026, 12:57 p.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378078653 harsh-pratap-singh E1 June 10, 2026, 11:45 a.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378036017 Marzouk E1 June 10, 2026, 5:34 a.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378030987 muramasa07 E1 June 10, 2026, 4:19 a.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378030413 Piggy07 E1 June 10, 2026, 4:08 a.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378022050 IgorA E1 June 10, 2026, 12:34 a.m. OK C++20 (GCC 13-64) TESTS 29 31 0
377998314 r_skk E1 June 9, 2026, 4:47 p.m. OK C++20 (GCC 13-64) TESTS 29 31 0
378126780 Nisikto E1 June 10, 2026, 8:04 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378120355 apz E1 June 10, 2026, 6:28 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378119258 Lalic E1 June 10, 2026, 6:18 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378118307 y0042913 E1 June 10, 2026, 6:09 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378114806 Hana05 E1 June 10, 2026, 5:36 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378100776 AirQaQ E1 June 10, 2026, 3:14 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378100351 wWwWw233 E1 June 10, 2026, 3:09 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378099736 AhmedPlusPlus E1 June 10, 2026, 3:03 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378094152 Terminator246 E1 June 10, 2026, 2:08 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378093239 Dynamyte E1 June 10, 2026, 1:59 p.m. OK C++23 (GCC 14-64, msys2) TESTS 29 31 0
378129122 loveax E1 June 10, 2026, 8:55 p.m. OK GNU C11 TESTS 29 31 4198400
378124670 loveax E1 June 10, 2026, 7:27 p.m. OK GNU C11 TESTS 29 406 21504000
378044942 js_chatura E1 June 10, 2026, 7:21 a.m. OK Go TESTS 29 46 204800
378019210 hg_2005 E1 June 9, 2026, 9:37 p.m. OK Java 21 TESTS 29 203 1843200
377996739 jamshed20 E1 June 9, 2026, 4:37 p.m. OK Java 21 TESTS 29 250 307200
378009865 nesco E1 June 9, 2026, 6:43 p.m. OK Kotlin 2.2 TESTS 29 140 0
378058386 chinesedfan E1 June 10, 2026, 9:22 a.m. OK Node.js TESTS 29 109 4403200
378054967 Nikrien E1 June 10, 2026, 8:53 a.m. OK PyPy 3-64 TESTS 29 62 1536000
378102791 devs69 E1 June 10, 2026, 3:35 p.m. OK PyPy 3-64 TESTS 29 78 1536000
378100999 wasbee E1 June 10, 2026, 3:16 p.m. OK PyPy 3-64 TESTS 29 78 2150400
378027507 kamio-misuzu E1 June 10, 2026, 3:17 a.m. OK PyPy 3-64 TESTS 29 78 2764800
378141157 molongdadi E1 June 11, 2026, 3:46 a.m. OK PyPy 3-64 TESTS 29 93 2252800
378011311 iwonit E1 June 9, 2026, 7:01 p.m. OK PyPy 3-64 TESTS 29 93 2252800
378032461 jvatsal0709 E1 June 10, 2026, 4:44 a.m. OK PyPy 3-64 TESTS 29 93 2969600
378097393 golomb E1 June 10, 2026, 2:39 p.m. OK PyPy 3-64 TESTS 29 93 3174400
378022697 rompel E1 June 10, 2026, 1:02 a.m. OK PyPy 3-64 TESTS 29 93 14028800
378059201 _______________________ E1 June 10, 2026, 9:29 a.m. OK PyPy 3-64 TESTS 29 109 3072000
378091607 Galaxy_prince E1 June 10, 2026, 1:44 p.m. OK Python 3 TESTS 29 62 307200
378044635 chmpro E1 June 10, 2026, 7:18 a.m. OK Python 3 TESTS 29 78 0
378019872 Akshatgupta069_069 E1 June 9, 2026, 10:01 p.m. OK Python 3 TESTS 29 78 204800
377995317 cvs-650 E1 June 9, 2026, 4:33 p.m. OK Rust 2024 TESTS 29 31 0
377995813 cvs-650 E1 June 9, 2026, 4:34 p.m. OK Rust 2024 TESTS 29 46 0

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