Educational Codeforces Round 171 (Rated for Div. 2)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
2026 Educational Codeforces Round 171 (Rated for Div. 2) FINISHED False 7200 1697099 Oct. 28, 2024, 2:35 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 3864 ) D Sums of Segments PROGRAMMING binary search data structures dp implementation math

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
288657783 forever2023 D Oct. 29, 2024, 2:32 a.m. OK C++17 (GCC 7-32) TESTS 21 358 10752000
288636407 BULLMCHOW D Oct. 28, 2024, 7:55 p.m. OK C++17 (GCC 7-32) TESTS 21 437 12083200
288661929 fdtywadw D Oct. 29, 2024, 3:38 a.m. OK C++17 (GCC 7-32) TESTS 21 452 13209600
288836970 hhu_yjh D Oct. 30, 2024, 4:48 a.m. OK C++17 (GCC 7-32) TESTS 21 467 72192000
288651831 CuteJerry D Oct. 29, 2024, 12:27 a.m. OK C++17 (GCC 7-32) TESTS 21 468 12083200
288823123 TwindT D Oct. 30, 2024, 12:59 a.m. OK C++17 (GCC 7-32) TESTS 21 484 5939200
288762668 Dorilex D Oct. 29, 2024, 3:43 p.m. OK C++17 (GCC 7-32) TESTS 21 484 7168000
288841669 sheep__sun D Oct. 30, 2024, 5:43 a.m. OK C++17 (GCC 7-32) TESTS 21 484 10854400
288670353 zisheng D Oct. 29, 2024, 5:17 a.m. OK C++17 (GCC 7-32) TESTS 21 499 4915200
288662163 gandiva0 D Oct. 29, 2024, 3:41 a.m. OK C++17 (GCC 7-32) TESTS 21 499 7168000
288767765 FredBill D Oct. 29, 2024, 4:15 p.m. OK C++20 (GCC 13-64) TESTS 21 218 10444800
288817591 joaozao D Oct. 29, 2024, 10:34 p.m. OK C++20 (GCC 13-64) TESTS 21 265 10752000
288737704 fanhuaxingyu D Oct. 29, 2024, 1:20 p.m. OK C++20 (GCC 13-64) TESTS 21 296 9523200
288654936 BakedBrain D Oct. 29, 2024, 1:37 a.m. OK C++20 (GCC 13-64) TESTS 21 311 5939200
288712613 satyajit1206 D Oct. 29, 2024, 10:43 a.m. OK C++20 (GCC 13-64) TESTS 21 312 5939200
288652599 maha_retard D Oct. 29, 2024, 12:45 a.m. OK C++20 (GCC 13-64) TESTS 21 312 5939200
288839397 hitoriray D Oct. 30, 2024, 5:18 a.m. OK C++20 (GCC 13-64) TESTS 21 312 8294400
288654869 RoadToHappiness D Oct. 29, 2024, 1:36 a.m. OK C++20 (GCC 13-64) TESTS 21 312 8396800
288652546 fryingduc D Oct. 29, 2024, 12:43 a.m. OK C++20 (GCC 13-64) TESTS 21 312 9728000
288670172 susenyang D Oct. 29, 2024, 5:15 a.m. OK C++20 (GCC 13-64) TESTS 21 312 14438400
288684284 tiny_fish D Oct. 29, 2024, 7:29 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 296 9625600
288659189 szy10010 D Oct. 29, 2024, 2:56 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 296 32153600
288663809 LeeMinHoon D Oct. 29, 2024, 4:03 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 3686400
288831479 mrsuns D Oct. 30, 2024, 3:24 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 8396800
288716691 mouhua D Oct. 29, 2024, 11:11 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 8499200
288643926 glllll D Oct. 28, 2024, 9:28 p.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 9625600
288667091 lockdown D Oct. 29, 2024, 4:45 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 10854400
288757211 nosef D Oct. 29, 2024, 3:11 p.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 12083200
288714527 Ras_Vz D Oct. 29, 2024, 10:56 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 12083200
288665648 xyktyjayket D Oct. 29, 2024, 4:27 a.m. OK C++23 (GCC 14-64, msys2) TESTS 21 327 12083200
288843718 ArminArlert69 D Oct. 30, 2024, 6:06 a.m. OK GNU C11 TESTS 21 1749 9728000
288669110 congege D Oct. 29, 2024, 5:05 a.m. OK Java 21 TESTS 21 858 20787200
288752850 Akash_Sardar D Oct. 29, 2024, 2:46 p.m. OK Java 21 TESTS 21 999 10956800
288712787 knightFighterr D Oct. 29, 2024, 10:44 a.m. OK Java 21 TESTS 21 1030 4915200
288726406 polsage D Oct. 29, 2024, 12:13 p.m. OK Java 21 TESTS 21 1280 3993600
288699891 vinayak_20 D Oct. 29, 2024, 9:15 a.m. OK Java 21 TESTS 21 1468 5529600
288663847 sagargupta36 D Oct. 29, 2024, 4:04 a.m. OK Java 21 TESTS 21 1500 3788800
288652417 xorfftdp D Oct. 29, 2024, 12:40 a.m. OK Java 21 TESTS 21 1593 43008000
288710765 ironman263 D Oct. 29, 2024, 10:29 a.m. OK Java 21 TESTS 21 2562 9932800
288665785 xyktyjayket D Oct. 29, 2024, 4:29 a.m. OK Java 21 TESTS 21 2577 7270400
288661952 LeetCodeforces_Null D Oct. 29, 2024, 3:38 a.m. OK Java 21 TESTS 21 3140 203980800
288692193 InfinityX D Oct. 29, 2024, 8:23 a.m. OK Java 8 TESTS 21 624 14438400
288750748 aditya888 D Oct. 29, 2024, 2:33 p.m. OK Java 8 TESTS 21 780 14336000
288652827 Yousef_Badr D Oct. 29, 2024, 12:50 a.m. OK Java 8 TESTS 21 1030 12595200
288652736 Yousef_Badr D Oct. 29, 2024, 12:49 a.m. OK Java 8 TESTS 21 1046 12492800
288750116 aditya888 D Oct. 29, 2024, 2:30 p.m. OK Java 8 TESTS 21 1327 14438400
288710555 achyut88 D Oct. 29, 2024, 10:28 a.m. OK Java 8 TESTS 21 1374 7577600
288730766 tirthgohil1410 D Oct. 29, 2024, 12:39 p.m. OK Java 8 TESTS 21 1859 18227200
288669010 OpKos D Oct. 29, 2024, 5:04 a.m. OK PyPy 3 TESTS 21 2687 62464000
288697725 LightHouse1 D Oct. 29, 2024, 9 a.m. OK PyPy 3-64 TESTS 21 655 110592000
288773745 gardengnome D Oct. 29, 2024, 4:51 p.m. OK PyPy 3-64 TESTS 21 734 46592000
288726724 signorino D Oct. 29, 2024, 12:15 p.m. OK PyPy 3-64 TESTS 21 749 39526400
288694322 ketuOP D Oct. 29, 2024, 8:38 a.m. OK PyPy 3-64 TESTS 21 749 45875200
288715606 denilb D Oct. 29, 2024, 11:04 a.m. OK PyPy 3-64 TESTS 21 765 42188800
288720301 bkdn24.jjhlmkptt D Oct. 29, 2024, 11:34 a.m. OK PyPy 3-64 TESTS 21 780 48537600
288661048 RobinFromTheHood D Oct. 29, 2024, 3:24 a.m. OK PyPy 3-64 TESTS 21 780 55398400
288662450 hxu10 D Oct. 29, 2024, 3:44 a.m. OK PyPy 3-64 TESTS 21 781 55705600
288747457 pythonist_viking D Oct. 29, 2024, 2:14 p.m. OK PyPy 3-64 TESTS 21 812 39014400
288639471 Om_Singh_ D Oct. 28, 2024, 8:30 p.m. OK PyPy 3-64 TESTS 21 812 44032000
288820217 superarnav.io D Oct. 29, 2024, 11:42 p.m. OK Python 3 TESTS 21 3937 73011200
288672487 gche D Oct. 29, 2024, 5:37 a.m. OK Rust 2021 TESTS 21 311 11980800
288739611 Allergy527 D Oct. 29, 2024, 1:31 p.m. OK Rust 2021 TESTS 21 968 17715200

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