Baltic Olympiad in Informatics 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)

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
1386 Baltic Olympiad in Informatics 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated) FINISHED False 18000 148676094 July 22, 2020, 11:05 a.m.

Problems

Solved
Index
Name
Type
Tags
Rating
( 319 ) A Colors PROGRAMMING *special binary search constructive algorithms interactive
( 126 ) B Mixture PROGRAMMING *special data structures geometry math sortings
( 590 ) C Joker PROGRAMMING *special bitmasks data structures divide and conquer ds

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
87724975 RandomID7896 C July 23, 2020, 1:25 a.m. OK GNU C++11 TESTS 116 202 60006400
87869884 vjudge5 C July 24, 2020, 2:18 p.m. OK GNU C++11 TESTS 116 217 21708800
87965907 charlieyan C July 25, 2020, 7:08 a.m. OK GNU C++11 TESTS 116 218 15462400
87869777 charlieyan C July 24, 2020, 2:17 p.m. OK GNU C++11 TESTS 116 218 21708800
87724985 RandomID7896 C July 23, 2020, 1:26 a.m. OK GNU C++11 TESTS 116 218 60006400
88164815 QuartZ_Z C July 28, 2020, 1:41 a.m. OK GNU C++11 TESTS 116 234 10137600
88106420 emoairx C July 27, 2020, 7:39 a.m. OK GNU C++11 TESTS 116 249 11161600
91002677 duality C Aug. 25, 2020, 8:49 p.m. OK GNU C++11 TESTS 116 265 8192000
89104508 train_driver C Aug. 6, 2020, 9:06 a.m. OK GNU C++11 TESTS 116 327 33894400
87816421 fagu C July 24, 2020, 12:28 a.m. OK GNU C++11 TESTS 116 342 14643200
89523411 Qu0cNguyen C Aug. 10, 2020, 3:39 p.m. OK GNU C++14 TESTS 116 296 14336000
89523351 quocnguyen210 C Aug. 10, 2020, 3:38 p.m. OK GNU C++14 TESTS 116 296 14336000
88004621 KMAASZRAA C July 25, 2020, 5:27 p.m. OK GNU C++14 TESTS 116 296 14336000
89521882 quocnguyen210 C Aug. 10, 2020, 3:20 p.m. OK GNU C++14 TESTS 116 312 20377600
87675314 Amoo_Safar C July 22, 2020, 12:33 p.m. OK GNU C++14 TESTS 116 327 10444800
88621218 krijgertje C July 31, 2020, 8:20 p.m. OK GNU C++14 TESTS 116 327 15974400
87675451 TadijaSebez C July 22, 2020, 12:35 p.m. OK GNU C++14 TESTS 116 342 12595200
91261988 bktl1love C Aug. 29, 2020, 6:44 a.m. OK GNU C++14 TESTS 116 358 17408000
89076100 AlanChen C Aug. 5, 2020, 11:42 p.m. OK GNU C++14 TESTS 116 373 8806400
89346825 faremy C Aug. 8, 2020, 3:28 p.m. OK GNU C++14 TESTS 116 405 21094400
87746612 9baka_Cirno C July 23, 2020, 8:01 a.m. OK GNU C++17 TESTS 116 280 10137600
87977358 AM. C July 25, 2020, 10:11 a.m. OK GNU C++17 TESTS 116 311 9318400
88552974 anonymous314 C July 31, 2020, 3:30 a.m. OK GNU C++17 TESTS 116 312 18124800
90174193 JeanBombeur C Aug. 16, 2020, 7:53 p.m. OK GNU C++17 TESTS 116 327 6451200
87751805 nor C July 23, 2020, 8:58 a.m. OK GNU C++17 TESTS 116 327 20377600
87835146 _Quf C July 24, 2020, 6:59 a.m. OK GNU C++17 TESTS 116 327 28569600
87695086 AliShahali1382 C July 22, 2020, 3:36 p.m. OK GNU C++17 TESTS 116 327 31744000
87677493 Shayan.P C July 22, 2020, 12:55 p.m. OK GNU C++17 TESTS 116 343 17510400
88003496 DystoriaX C July 25, 2020, 5:06 p.m. OK GNU C++17 TESTS 116 358 14336000
88737022 gs18115 C Aug. 2, 2020, 2:07 p.m. OK GNU C++17 TESTS 116 358 19660800
87867336 errorgorn C July 24, 2020, 1:49 p.m. OK GNU C++17 (64) TESTS 116 249 19046400
87971957 tzaph_ C July 25, 2020, 8:44 a.m. OK GNU C++17 (64) TESTS 116 249 22016000
87705061 Benq C July 22, 2020, 5:36 p.m. OK GNU C++17 (64) TESTS 116 249 22016000
88816171 Pankin C Aug. 3, 2020, 4:32 p.m. OK GNU C++17 (64) TESTS 116 264 248832000
88053900 cookiedoth C July 26, 2020, 12:16 p.m. OK GNU C++17 (64) TESTS 116 280 13414400
87689694 jiangly C July 22, 2020, 2:49 p.m. OK GNU C++17 (64) TESTS 116 280 34508800
87684769 isaf27 C July 22, 2020, 2:01 p.m. OK GNU C++17 (64) TESTS 116 296 20172800
87693188 dacin21 C July 22, 2020, 3:18 p.m. OK GNU C++17 (64) TESTS 116 343 100556800
87743646 rama_pang C July 23, 2020, 7:25 a.m. OK GNU C++17 (64) TESTS 116 358 23654400
87850836 AlexPop28 C July 24, 2020, 10:21 a.m. OK GNU C++17 (64) TESTS 116 374 13721600
87726610 emoairx B July 23, 2020, 2:19 a.m. OK GNU C++11 TESTS 73 109 10547200
90999574 duality B Aug. 25, 2020, 7:37 p.m. OK GNU C++11 TESTS 73 139 4300800
87854621 vjudge3 B July 24, 2020, 11:14 a.m. OK GNU C++11 TESTS 73 139 10137600
87682243 clarencechew B July 22, 2020, 1:39 p.m. OK GNU C++11 TESTS 73 156 9728000
87854526 charlieyan B July 24, 2020, 11:13 a.m. OK GNU C++11 TESTS 73 156 10137600
89111460 train_driver B Aug. 6, 2020, 10:41 a.m. OK GNU C++11 TESTS 73 312 13516800
87730878 atoiz B July 23, 2020, 4:01 a.m. OK GNU C++11 TESTS 73 358 10547200
87815281 fagu B July 23, 2020, 11:28 p.m. OK GNU C++11 TESTS 73 451 11571200
87815326 fagu B July 23, 2020, 11:31 p.m. OK GNU C++11 TESTS 73 452 11571200
87935251 fagu B July 24, 2020, 6:44 p.m. OK GNU C++11 TESTS 73 483 11673600
87978632 KMAASZRAA B July 25, 2020, 10:31 a.m. OK GNU C++14 TESTS 73 218 11673600
87978592 KMAASZRAA B July 25, 2020, 10:31 a.m. OK GNU C++14 TESTS 73 233 11673600
88763118 krijgertje B Aug. 2, 2020, 11 p.m. OK GNU C++14 TESTS 73 280 12083200
87684129 rfpermen B July 22, 2020, 1:55 p.m. OK GNU C++14 TESTS 73 327 36454400
89550042 Aaeria B Aug. 11, 2020, 5:24 a.m. OK GNU C++14 TESTS 73 592 14745600
87679188 Chelly B July 22, 2020, 1:11 p.m. OK GNU C++14 TESTS 73 1216 32972800
89536584 AlanChen B Aug. 10, 2020, 9:23 p.m. OK GNU C++14 TESTS 73 2089 8704000
88240946 kamilos1089 B July 28, 2020, 11:53 p.m. OK GNU C++17 TESTS 73 186 8704000
88733465 Renaats B Aug. 2, 2020, 1:13 p.m. OK GNU C++17 TESTS 73 218 20275200
87722282 Shayan.P B July 22, 2020, 11:24 p.m. OK GNU C++17 TESTS 73 218 20582400
87675969 imeimi B July 22, 2020, 12:40 p.m. OK GNU C++17 TESTS 73 233 11571200
88731808 gs18115 B Aug. 2, 2020, 12:46 p.m. OK GNU C++17 TESTS 73 311 13926400
88108226 Mr.Robot_28 B July 27, 2020, 8:06 a.m. OK GNU C++17 TESTS 73 342 9728000
87689789 fedoseev.timofey B July 22, 2020, 2:50 p.m. OK GNU C++17 TESTS 73 592 55808000
87709024 icecuber B July 22, 2020, 6:30 p.m. OK GNU C++17 TESTS 73 811 21196800
87729836 tabr B July 23, 2020, 3:36 a.m. OK GNU C++17 TESTS 73 826 9318400
87694396 firecookie B July 22, 2020, 3:29 p.m. OK GNU C++17 TESTS 73 889 11366400
87679810 dacin21 B July 22, 2020, 1:16 p.m. OK GNU C++17 (64) TESTS 73 124 12800000
87734113 2qbingxuan B July 23, 2020, 5:09 a.m. OK GNU C++17 (64) TESTS 73 155 10854400
87954420 Combi B July 25, 2020, 3:32 a.m. OK GNU C++17 (64) TESTS 73 171 12390400
87697622 Benq B July 22, 2020, 3:59 p.m. OK GNU C++17 (64) TESTS 73 187 11264000
88110419 cz_xuyixuan B July 27, 2020, 8:38 a.m. OK GNU C++17 (64) TESTS 73 187 12390400
87681510 jiangly B July 22, 2020, 1:32 p.m. OK GNU C++17 (64) TESTS 73 187 16076800
87694536 Elegia B July 22, 2020, 3:31 p.m. OK GNU C++17 (64) TESTS 73 187 22835200
89829023 walnutwaldo20 B Aug. 13, 2020, 9:57 p.m. OK GNU C++17 (64) TESTS 73 202 6451200
91233981 JeanBombeur B Aug. 28, 2020, 5:47 p.m. OK GNU C++17 (64) TESTS 73 202 6963200
87708375 300iqWontWinIOI2020 B July 22, 2020, 6:22 p.m. OK GNU C++17 (64) TESTS 73 202 11264000
88900683 Tlatoani B Aug. 4, 2020, 7:48 p.m. OK Java 8 TESTS 73 404 26726400
87844212 vjudge1 A July 24, 2020, 8:49 a.m. OK GNU C++11 TESTS 16 46 3891200
90658946 frodakcin A Aug. 22, 2020, 6:08 a.m. OK GNU C++11 TESTS 16 62 3686400
88125205 cutie3.14 A July 27, 2020, 12:20 p.m. OK GNU C++11 TESTS 16 62 3891200
87686924 Mdominykas A July 22, 2020, 2:22 p.m. OK GNU C++11 TESTS 16 62 3891200
87678353 huwenbo A July 22, 2020, 1:03 p.m. OK GNU C++11 TESTS 16 62 3891200
90997775 duality A Aug. 25, 2020, 7:03 p.m. OK GNU C++11 TESTS 16 77 0
90998354 duality A Aug. 25, 2020, 7:14 p.m. OK GNU C++11 TESTS 16 77 0
89866641 Jocker03 A Aug. 14, 2020, 11:38 a.m. OK GNU C++11 TESTS 16 77 204800
88269768 atoiz A July 29, 2020, 9:11 a.m. OK GNU C++11 TESTS 16 77 3891200
88196109 dzhaba A July 28, 2020, 10:51 a.m. OK GNU C++11 TESTS 16 77 3891200
87742953 vjudge4 A July 23, 2020, 7:17 a.m. OK GNU C++14 TESTS 16 62 3891200
89067931 AlanChen A Aug. 5, 2020, 7:38 p.m. OK GNU C++14 TESTS 16 77 3686400
88142805 rfpermen A July 27, 2020, 4:08 p.m. OK GNU C++14 TESTS 16 77 3788800
87764352 SuperJ6 A July 23, 2020, 11:21 a.m. OK GNU C++14 TESTS 16 77 3788800
87727555 tzaph_ A July 23, 2020, 2:43 a.m. OK GNU C++14 TESTS 16 77 3891200
89329816 derzhivkurse A Aug. 8, 2020, 11:19 a.m. OK GNU C++14 TESTS 16 77 3891200
87732211 tmwilliamlin168 A July 23, 2020, 4:30 a.m. OK GNU C++14 TESTS 16 77 3993600
89332284 derzhivkurse A Aug. 8, 2020, 12:02 p.m. OK GNU C++14 TESTS 16 92 3686400
88096623 cz_xuyixuan A July 27, 2020, 4:16 a.m. OK GNU C++14 TESTS 16 92 3788800
88394570 Purple_wzy A July 30, 2020, 2:11 a.m. OK GNU C++14 TESTS 16 93 3686400
88235873 apostoldaniel854 A July 28, 2020, 8:22 p.m. OK GNU C++17 TESTS 16 62 3788800
90391201 CaroLinda A Aug. 19, 2020, 1:16 p.m. OK GNU C++17 TESTS 16 77 0
88786075 Peti A Aug. 3, 2020, 9:16 a.m. OK GNU C++17 TESTS 16 77 3686400
87745124 Berted A July 23, 2020, 7:43 a.m. OK GNU C++17 TESTS 16 77 3686400
88245735 zhaoyiming A July 29, 2020, 2:53 a.m. OK GNU C++17 TESTS 16 77 3686400
87803912 Renaats A July 23, 2020, 6:51 p.m. OK GNU C++17 TESTS 16 77 3891200
87702401 Atreus A July 22, 2020, 4:58 p.m. OK GNU C++17 TESTS 16 77 3891200
87803884 Renaats A July 23, 2020, 6:50 p.m. OK GNU C++17 TESTS 16 77 4096000
89340850 ExploreTheInfinity A Aug. 8, 2020, 2:06 p.m. OK GNU C++17 TESTS 16 78 3891200
88162271 ema A July 27, 2020, 11:40 p.m. OK GNU C++17 TESTS 16 92 3686400
90317337 MrBrionix A Aug. 18, 2020, 2:36 p.m. OK GNU C++17 (64) TESTS 16 77 0
90203276 i_am_noob A Aug. 17, 2020, 7:09 a.m. OK GNU C++17 (64) TESTS 16 77 0
87694685 emthrm A July 22, 2020, 3:32 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
87685784 isaf27 A July 22, 2020, 2:11 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
87680488 ustze A July 22, 2020, 1:23 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
87672065 soymilk A July 22, 2020, 12:03 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
87689768 dario2994 A July 22, 2020, 2:50 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
88001096 keko37 A July 25, 2020, 4:22 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
87693797 gamegame A July 22, 2020, 3:24 p.m. OK GNU C++17 (64) TESTS 16 77 4300800
87697848 Arpa A July 22, 2020, 4:01 p.m. OK GNU C++17 (64) TESTS 16 92 4300800
87734742 mkawa2 A July 23, 2020, 5:21 a.m. OK Python 3 TESTS 16 280 7168000
88125977 sh1194 A July 27, 2020, 12:31 p.m. OK Python 3 TESTS 16 295 7168000
88125884 sh1194 A July 27, 2020, 12:30 p.m. OK Python 3 TESTS 16 311 7270400
88125930 sh1194 A July 27, 2020, 12:31 p.m. OK Python 3 TESTS 16 312 7168000
88125846 sh1194 A July 27, 2020, 12:29 p.m. OK Python 3 TESTS 16 342 7270400

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