Codeforces Round 745 (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
1580 Codeforces Round 745 (Div. 1) FINISHED False 7200 108416645 Sept. 30, 2021, 10:15 a.m.

Problems

Solved
Index
Name
Type
Tags
Rating
( 3765 ) A Portal PROGRAMMING brute force dp greedy implementation 1700
( 1121 ) B Mathematics Curriculum PROGRAMMING combinatorics dp trees 2600
( 1907 ) C Train Maintenance PROGRAMMING brute force data structures implementation 2200
( 970 ) D Subsequence PROGRAMMING divide and conquer dp trees 2900
( 80 ) E Railway Construction PROGRAMMING brute force constructive algorithms data structures graphs shortest paths 3400
( 140 ) F Problems for Codeforces PROGRAMMING fft math 3300

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
130426722 Tomato_Cultivator F Oct. 1, 2021, 3:38 a.m. OK GNU C++14 TESTS 45 390 33177600 3300
130365168 medium_waxberry F Sept. 30, 2021, 11:53 a.m. OK GNU C++14 TESTS 45 421 33177600 3300
130421799 Elegia F Oct. 1, 2021, 1:30 a.m. OK GNU C++17 (64) TESTS 45 78 7168000 3300
130391114 Alan233 F Sept. 30, 2021, 3:30 p.m. OK GNU C++17 (64) TESTS 45 280 19148800 3300
130390977 Alan233 F Sept. 30, 2021, 3:29 p.m. OK GNU C++17 (64) TESTS 45 296 19046400 3300
130411823 hos.lyric F Sept. 30, 2021, 7:50 p.m. OK GNU C++17 (64) TESTS 45 732 31641600 3300
130420970 orzdevinwang F Oct. 1, 2021, 12:38 a.m. OK GNU C++17 (64) TESTS 45 1528 58163200 3300
130432452 Mr_Eight F Oct. 1, 2021, 5:33 a.m. OK GNU C++17 (64) TESTS 45 1715 24268800 3300
130373428 jiangly F Sept. 30, 2021, 12:45 p.m. OK GNU C++17 (64) TESTS 45 4508 10752000 3300
130424875 babu_rao_aapte E Oct. 1, 2021, 2:56 a.m. OK GNU C++17 TESTS 61 1528 145100800 3400
130426673 Tomato_Cultivator E Oct. 1, 2021, 3:37 a.m. OK GNU C++17 TESTS 61 1528 145100800 3400
130421659 137_345_2814 E Oct. 1, 2021, 1:25 a.m. OK GNU C++17 TESTS 61 1528 145100800 3400
130370647 maroonrk E Sept. 30, 2021, 12:14 p.m. OK GNU C++17 (64) TESTS 60 1606 80384000 3400
130358126 hos.lyric D Sept. 30, 2021, 11:25 a.m. OK D TESTS 32 139 79769600 2900
130349534 CXY07 D Sept. 30, 2021, 10:55 a.m. OK GNU C++14 TESTS 32 62 132812800 2900
130420851 xiaoziyao D Oct. 1, 2021, 12:33 a.m. OK GNU C++14 TESTS 33 62 133017600 2900
130428330 S00021 D Oct. 1, 2021, 4:13 a.m. OK GNU C++14 TESTS 33 62 205721600 2900
130431811 zqyyy D Oct. 1, 2021, 5:21 a.m. OK GNU C++14 TESTS 33 77 133120000 2900
130419147 SuperJ6 D Sept. 30, 2021, 11:13 p.m. OK GNU C++14 TESTS 33 78 132915200 2900
130432544 Archer_ D Oct. 1, 2021, 5:34 a.m. OK GNU C++14 TESTS 33 92 132608000 2900
130353694 medium_waxberry D Sept. 30, 2021, 11:09 a.m. OK GNU C++14 TESTS 32 92 132812800 2900
130362238 juju527 D Sept. 30, 2021, 11:41 a.m. OK GNU C++14 TESTS 32 93 132505600 2900
130374951 2005lz D Sept. 30, 2021, 12:57 p.m. OK GNU C++14 TESTS 32 93 132505600 2900
130430643 Eric_hooo D Oct. 1, 2021, 5:01 a.m. OK GNU C++14 TESTS 33 93 133324800 2900
130432168 bosun D Oct. 1, 2021, 5:28 a.m. OK GNU C++17 TESTS 33 62 132505600 2900
130373768 wifiiii D Sept. 30, 2021, 12:48 p.m. OK GNU C++17 TESTS 32 77 132812800 2900
130360095 CuCl2 D Sept. 30, 2021, 11:33 a.m. OK GNU C++17 TESTS 32 77 132812800 2900
130366705 Wap_ D Sept. 30, 2021, noon OK GNU C++17 TESTS 32 78 133120000 2900
130363619 AliShahali1382 D Sept. 30, 2021, 11:47 a.m. OK GNU C++17 TESTS 32 93 4710400 2900
130361242 nick452 D Sept. 30, 2021, 11:37 a.m. OK GNU C++17 TESTS 32 93 4812800 2900
130369151 chemthan D Sept. 30, 2021, 12:10 p.m. OK GNU C++17 TESTS 32 93 65843200 2900
130366254 KoharuHondomachi D Sept. 30, 2021, 11:58 a.m. OK GNU C++17 TESTS 32 93 132812800 2900
130356043 137_345_2814 D Sept. 30, 2021, 11:17 a.m. OK GNU C++17 TESTS 32 93 135680000 2900
130348465 Karry5307_AK_NOI2021 D Sept. 30, 2021, 10:52 a.m. OK GNU C++17 TESTS 32 108 132710400 2900
130368145 Maksim1744 D Sept. 30, 2021, 12:06 p.m. OK GNU C++17 (64) TESTS 32 31 5324800 2900
130357219 fmota D Sept. 30, 2021, 11:21 a.m. OK GNU C++17 (64) TESTS 32 31 5529600 2900
130367628 noimi D Sept. 30, 2021, 12:04 p.m. OK GNU C++17 (64) TESTS 32 31 5632000 2900
130408667 noimi D Sept. 30, 2021, 6:59 p.m. OK GNU C++17 (64) TESTS 32 31 5632000 2900
130409541 noimi D Sept. 30, 2021, 7:12 p.m. OK GNU C++17 (64) TESTS 32 46 4505600 2900
130410699 tute7627 D Sept. 30, 2021, 7:30 p.m. OK GNU C++17 (64) TESTS 32 46 4608000 2900
130366863 mango_lassi D Sept. 30, 2021, 12:01 p.m. OK GNU C++17 (64) TESTS 32 46 4710400 2900
130409485 noimi D Sept. 30, 2021, 7:11 p.m. OK GNU C++17 (64) TESTS 32 46 5017600 2900
130412033 DreamingLeaf D Sept. 30, 2021, 7:54 p.m. OK GNU C++17 (64) TESTS 32 46 5120000 2900
130390593 Lain D Sept. 30, 2021, 3:25 p.m. OK GNU C++17 (64) TESTS 32 46 5324800 2900
130392310 uwi D Sept. 30, 2021, 3:43 p.m. OK Java 11 TESTS 32 358 24883200 2900
130397711 sansen D Sept. 30, 2021, 4:40 p.m. OK Rust TESTS 32 109 4915200 2900
130358896 satori_____ C Sept. 30, 2021, 11:28 a.m. OK GNU C++14 TESTS 35 264 11366400 2200
130357895 djq_fpc C Sept. 30, 2021, 11:24 a.m. OK GNU C++14 TESTS 35 280 20377600 2200
130355617 playerzmr C Sept. 30, 2021, 11:16 a.m. OK GNU C++14 TESTS 35 327 8806400 2200
130369314 _zzw4257 C Sept. 30, 2021, 12:10 p.m. OK GNU C++14 TESTS 35 327 11673600 2200
130352023 tiinthp C Sept. 30, 2021, 11:03 a.m. OK GNU C++14 TESTS 35 327 28569600 2200
130373473 mata_chuan C Sept. 30, 2021, 12:46 p.m. OK GNU C++14 TESTS 35 358 168038400 2200
130423438 keenlf C Oct. 1, 2021, 2:21 a.m. OK GNU C++14 TESTS 51 374 16998400 2200
130421918 asuldb C Oct. 1, 2021, 1:33 a.m. OK GNU C++14 TESTS 51 374 168038400 2200
130357014 liuhengxi C Sept. 30, 2021, 11:21 a.m. OK GNU C++14 TESTS 35 374 419737600 2200
130421776 luogu_bot2 C Oct. 1, 2021, 1:29 a.m. OK GNU C++14 TESTS 51 374 419737600 2200
130412953 maxplus C Sept. 30, 2021, 8:10 p.m. OK GNU C++17 TESTS 51 156 10649600 2200
130412907 maxplus C Sept. 30, 2021, 8:09 p.m. OK GNU C++17 TESTS 51 156 11161600 2200
130412453 maxplus C Sept. 30, 2021, 8:02 p.m. OK GNU C++17 TESTS 51 156 11673600 2200
130412378 maxplus C Sept. 30, 2021, 8 p.m. OK GNU C++17 TESTS 51 156 11673600 2200
130412479 maxplus C Sept. 30, 2021, 8:02 p.m. OK GNU C++17 TESTS 51 156 12185600 2200
130412928 maxplus C Sept. 30, 2021, 8:10 p.m. OK GNU C++17 TESTS 51 171 10956800 2200
130412625 maxplus C Sept. 30, 2021, 8:05 p.m. OK GNU C++17 TESTS 51 171 11161600 2200
130412988 maxplus C Sept. 30, 2021, 8:11 p.m. OK GNU C++17 TESTS 51 171 11161600 2200
130412889 maxplus C Sept. 30, 2021, 8:09 p.m. OK GNU C++17 TESTS 51 171 11468800 2200
130412537 maxplus C Sept. 30, 2021, 8:03 p.m. OK GNU C++17 TESTS 51 171 11673600 2200
130368647 LayCurse C Sept. 30, 2021, 12:08 p.m. OK GNU C++17 (64) TESTS 35 62 109772800 2200
130357664 risujiroh C Sept. 30, 2021, 11:23 a.m. OK GNU C++17 (64) TESTS 35 171 7782400 2200
130413534 maxplus C Sept. 30, 2021, 8:22 p.m. OK GNU C++17 (64) TESTS 51 186 11776000 2200
130363784 shivensinha4 C Sept. 30, 2021, 11:48 a.m. OK GNU C++17 (64) TESTS 35 202 7987200 2200
130365555 yosupo C Sept. 30, 2021, 11:55 a.m. OK GNU C++17 (64) TESTS 35 233 7782400 2200
130349443 SpyCheese C Sept. 30, 2021, 10:55 a.m. OK GNU C++17 (64) TESTS 35 233 17305600 2200
130349751 Farhod_Farmon C Sept. 30, 2021, 10:56 a.m. OK GNU C++17 (64) TESTS 35 233 18022400 2200
130360602 noimi C Sept. 30, 2021, 11:35 a.m. OK GNU C++17 (64) TESTS 35 233 108236800 2200
130380209 tianbu C Sept. 30, 2021, 1:45 p.m. OK GNU C++17 (64) TESTS 45 249 13414400 2200
130379168 Lucina C Sept. 30, 2021, 1:35 p.m. OK GNU C++17 (64) TESTS 42 265 11366400 2200
130375250 uwi C Sept. 30, 2021, 12:59 p.m. OK Java 11 TESTS 36 545 31744000 2200
130365369 SecondThread C Sept. 30, 2021, 11:54 a.m. OK Java 8 TESTS 35 701 21094400 2200
130386630 Spheniscine C Sept. 30, 2021, 2:46 p.m. OK Kotlin TESTS 46 639 21504000 2200
130357882 _tryhard C Sept. 30, 2021, 11:24 a.m. OK MS C++ 2017 TESTS 35 873 295219200 2200
130389352 noogler C Sept. 30, 2021, 3:12 p.m. OK Rust TESTS 46 514 7372800 2200
130389393 noogler C Sept. 30, 2021, 3:13 p.m. OK Rust TESTS 46 529 7372800 2200
130383596 Spheniscine C Sept. 30, 2021, 2:17 p.m. OK Rust TESTS 45 529 8294400 2200
130387689 Spheniscine C Sept. 30, 2021, 2:56 p.m. OK Rust TESTS 46 529 8396800 2200
130406919 noogler C Sept. 30, 2021, 6:34 p.m. OK Rust TESTS 51 546 7372800 2200
130386675 noogler C Sept. 30, 2021, 2:46 p.m. OK Rust TESTS 46 546 7372800 2200
130429687 _xyj B Oct. 1, 2021, 4:42 a.m. OK GNU C++14 TESTS 46 93 8396800 2600
130430125 XueYJ B Oct. 1, 2021, 4:51 a.m. OK GNU C++14 TESTS 46 93 8396800 2600
130375295 djq_fpc B Sept. 30, 2021, 1 p.m. OK GNU C++14 TESTS 42 187 3891200 2600
130370586 djq_fpc B Sept. 30, 2021, 12:14 p.m. OK GNU C++14 TESTS 40 202 3891200 2600
130422816 2919805063 B Oct. 1, 2021, 2:04 a.m. OK GNU C++14 TESTS 45 202 8601600 2600
130422829 2919805063 B Oct. 1, 2021, 2:05 a.m. OK GNU C++14 TESTS 45 202 8601600 2600
130355204 MofK B Sept. 30, 2021, 11:14 a.m. OK GNU C++14 TESTS 40 218 9420800 2600
130389105 xyf007 B Sept. 30, 2021, 3:10 p.m. OK GNU C++14 TESTS 44 249 8089600 2600
130377372 CXY07 B Sept. 30, 2021, 1:19 p.m. OK GNU C++14 TESTS 42 280 14540800 2600
130424768 xiaoziyao B Oct. 1, 2021, 2:54 a.m. OK GNU C++14 TESTS 45 312 8396800 2600
130355243 nick452 B Sept. 30, 2021, 11:14 a.m. OK GNU C++17 TESTS 40 61 12390400 2600
130423039 YeongTree B Oct. 1, 2021, 2:11 a.m. OK GNU C++17 TESTS 45 78 8396800 2600
130423008 YeongTree B Oct. 1, 2021, 2:10 a.m. OK GNU C++17 TESTS 45 93 8396800 2600
130412487 jerdno B Sept. 30, 2021, 8:02 p.m. OK GNU C++17 TESTS 45 93 8396800 2600
130412516 jerdno B Sept. 30, 2021, 8:03 p.m. OK GNU C++17 TESTS 45 93 8396800 2600
130420726 zhangguangxuan99 B Oct. 1, 2021, 12:27 a.m. OK GNU C++17 TESTS 45 139 10444800 2600
130408509 0x24 B Sept. 30, 2021, 6:56 p.m. OK GNU C++17 TESTS 45 140 12083200 2600
130423580 XiKanDaoShuQianChongLang B Oct. 1, 2021, 2:26 a.m. OK GNU C++17 TESTS 45 202 14233600 2600
130389077 xyf007 B Sept. 30, 2021, 3:09 p.m. OK GNU C++17 TESTS 44 249 8089600 2600
130389274 xyf007 B Sept. 30, 2021, 3:12 p.m. OK GNU C++17 TESTS 44 264 8089600 2600
130421713 Life.1s.Suck B Oct. 1, 2021, 1:27 a.m. OK GNU C++17 (64) TESTS 45 93 9011200 2600
130343157 maroonrk B Sept. 30, 2021, 10:35 a.m. OK GNU C++17 (64) TESTS 40 93 9830400 2600
130412316 dendi239 B Sept. 30, 2021, 7:59 p.m. OK GNU C++17 (64) TESTS 45 109 4403200 2600
130412129 dendi239 B Sept. 30, 2021, 7:56 p.m. OK GNU C++17 (64) TESTS 45 109 4403200 2600
130412209 dendi239 B Sept. 30, 2021, 7:57 p.m. OK GNU C++17 (64) TESTS 45 109 4403200 2600
130412893 dendi239 B Sept. 30, 2021, 8:09 p.m. OK GNU C++17 (64) TESTS 45 109 4403200 2600
130412732 dendi239 B Sept. 30, 2021, 8:06 p.m. OK GNU C++17 (64) TESTS 45 109 4403200 2600
130412294 dendi239 B Sept. 30, 2021, 7:59 p.m. OK GNU C++17 (64) TESTS 45 109 4403200 2600
130411073 dendi239 B Sept. 30, 2021, 7:37 p.m. OK GNU C++17 (64) TESTS 45 109 4505600 2600
130422767 OIerwanhong B Oct. 1, 2021, 2:03 a.m. OK GNU C++17 (64) TESTS 45 109 4505600 2600
130357834 uwi B Sept. 30, 2021, 11:24 a.m. OK Java 11 TESTS 40 951 23961600 2600
130374567 kobae964 B Sept. 30, 2021, 12:54 p.m. OK Rust TESTS 41 1777 4812800 2600
130376459 kobae964 B Sept. 30, 2021, 1:10 p.m. OK Rust TESTS 42 1794 4608000 2600
130413719 gxlois A Sept. 30, 2021, 8:25 p.m. OK D TESTS 64 483 13721600 1700
130413430 gxlois A Sept. 30, 2021, 8:19 p.m. OK D TESTS 64 483 18432000 1700
130413834 gxlois A Sept. 30, 2021, 8:28 p.m. OK D TESTS 64 529 7270400 1700
130340180 hos.lyric A Sept. 30, 2021, 10:24 a.m. OK D TESTS 64 530 13721600 1700
130413108 gxlois A Sept. 30, 2021, 8:13 p.m. OK D TESTS 64 576 18534400 1700
130346286 HwSh A Sept. 30, 2021, 10:45 a.m. OK GNU C++14 TESTS 64 31 4608000 1700
130342060 LiciaDu A Sept. 30, 2021, 10:31 a.m. OK GNU C++14 TESTS 64 31 4608000 1700
130347437 zech A Sept. 30, 2021, 10:48 a.m. OK GNU C++14 TESTS 64 31 5836800 1700
130380495 Fman2018 A Sept. 30, 2021, 1:47 p.m. OK GNU C++14 TESTS 64 31 6348800 1700
130351882 18Michael A Sept. 30, 2021, 11:03 a.m. OK GNU C++14 TESTS 64 31 6348800 1700
130420119 Macesuted_AB A Sept. 30, 2021, 11:58 p.m. OK GNU C++14 TESTS 64 78 6348800 1700
130422559 expwmh A Oct. 1, 2021, 1:55 a.m. OK GNU C++14 TESTS 64 93 4403200 1700
130363932 Macesuted_AB A Sept. 30, 2021, 11:48 a.m. OK GNU C++14 TESTS 64 93 6348800 1700
130421830 zzt1208 A Oct. 1, 2021, 1:31 a.m. OK GNU C++14 TESTS 64 93 213196800 1700
130422340 expwmh A Oct. 1, 2021, 1:49 a.m. OK GNU C++14 TESTS 64 108 4403200 1700
130410152 kernel.bin A Sept. 30, 2021, 7:21 p.m. OK GNU C++17 TESTS 64 31 4812800 1700
130410495 kernel.bin A Sept. 30, 2021, 7:26 p.m. OK GNU C++17 TESTS 64 31 4812800 1700
130353271 jerdno A Sept. 30, 2021, 11:08 a.m. OK GNU C++17 TESTS 64 31 6144000 1700
130341789 jacky35 A Sept. 30, 2021, 10:30 a.m. OK GNU C++17 TESTS 64 46 4710400 1700
130410679 kernel.bin A Sept. 30, 2021, 7:30 p.m. OK GNU C++17 TESTS 64 46 4812800 1700
130421757 ALLnxiglan A Oct. 1, 2021, 1:28 a.m. OK GNU C++17 TESTS 64 61 5017600 1700
130378047 parasat A Sept. 30, 2021, 1:25 p.m. OK GNU C++17 TESTS 64 77 4710400 1700
130352848 TeaPot A Sept. 30, 2021, 11:06 a.m. OK GNU C++17 TESTS 64 77 6041600 1700
130419127 apgpsoop A Sept. 30, 2021, 11:12 p.m. OK GNU C++17 TESTS 64 77 7680000 1700
130346892 ChenThree A Sept. 30, 2021, 10:47 a.m. OK GNU C++17 TESTS 64 93 4608000 1700
130352747 ttttan A Sept. 30, 2021, 11:06 a.m. OK GNU C++17 (64) TESTS 64 30 5836800 1700
130387568 devinqu A Sept. 30, 2021, 2:54 p.m. OK GNU C++17 (64) TESTS 64 31 5017600 1700
130343788 basic_string A Sept. 30, 2021, 10:36 a.m. OK GNU C++17 (64) TESTS 64 31 5120000 1700
130424450 luogu_bot1 A Oct. 1, 2021, 2:46 a.m. OK GNU C++17 (64) TESTS 64 31 5939200 1700
130348877 UnoK A Sept. 30, 2021, 10:53 a.m. OK GNU C++17 (64) TESTS 64 31 6553600 1700
130359780 Nothing_matter A Sept. 30, 2021, 11:31 a.m. OK GNU C++17 (64) TESTS 64 31 6963200 1700
130376234 nigus A Sept. 30, 2021, 1:08 p.m. OK GNU C++17 (64) TESTS 64 31 6963200 1700
130417267 Seyaua A Sept. 30, 2021, 9:58 p.m. OK GNU C++17 (64) TESTS 64 46 5324800 1700
130348101 zkou A Sept. 30, 2021, 10:50 a.m. OK GNU C++17 (64) TESTS 64 46 5734400 1700
130347383 zlt1117 A Sept. 30, 2021, 10:48 a.m. OK GNU C++17 (64) TESTS 64 46 5939200 1700
130351424 fpeterfalvi A Sept. 30, 2021, 11:01 a.m. OK Java 11 TESTS 64 234 23859200 1700
130393139 dusty.and.rusty A Sept. 30, 2021, 3:51 p.m. OK Java 11 TESTS 64 249 24883200 1700
130375452 dusty.and.rusty A Sept. 30, 2021, 1:01 p.m. OK Java 11 TESTS 64 280 24883200 1700
130342844 uwi A Sept. 30, 2021, 10:34 a.m. OK Java 11 TESTS 64 966 23961600 1700
130427052 vdh_123 A Oct. 1, 2021, 3:45 a.m. OK PyPy 3 TESTS 64 654 30003200 1700
130387824 sansen A Sept. 30, 2021, 2:57 p.m. OK Rust TESTS 64 156 5939200 1700
130417359 Spheniscine A Sept. 30, 2021, 10:01 p.m. OK Rust TESTS 64 374 5324800 1700
130376187 kobae964 A Sept. 30, 2021, 1:08 p.m. OK Rust TESTS 64 654 5427200 1700
130345895 kobae964 A Sept. 30, 2021, 10:43 a.m. OK Rust TESTS 64 701 5734400 1700
130353751 cottoncotton A Sept. 30, 2021, 11:09 a.m. OK Rust TESTS 64 997 10444800 1700

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