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 |
---|---|---|---|---|---|---|
1349 | Codeforces Round 641 (Div. 1) | FINISHED | False | 9000 | 142536299 | May 12, 2020, 12:35 p.m. |
Solved$ |
Index |
Name |
Type |
Tags |
Community Tag |
Rating |
---|---|---|---|---|---|---|
( 418 ) | F1 | Slime and Sequences (Easy Version) | PROGRAMMING | dp fft math | 3100 |
B'Note that the only differences between easy and hard versions are the constraints on n and the time limit. You can make hacks only if all versions are solved. Slime is interested in sequences. He defined good positive integer sequences p of length n as follows: For the given integer n , the set of all good sequences of length n is s_n . For the fixed integer k and the sequence p , let f_p(k) be the number of times that k appears in p . For each k from 1 to n , Slime wants to know the following value: <= ft( sum_{p in s_n} f_p(k) right) textrm{mod} 998 ,244 ,353 The first line contains one integer n (1 <= n <= 5000) . Print n integers, the i -th of them should be equal to <= ft( sum_{p in s_n} f_p(i) right) textrm{mod} 998 ,244 ,353 . In the first example, s= {[1,1],[1,2] } . In the second example, s= {[1,1,1],[1,1,2],[1,2,1],[1,2,2],[2,1,2],[1,2,3] } . In the third example, s= {[1] } . '... |
Codeforces Round #641 Editorial |
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
---|---|---|---|---|---|---|---|---|---|---|---|
81359311 | yhx-12243 | F1 | May 25, 2020, 7:44 a.m. | OK | GNU C++11 | TESTS | 40 | 93 | 62156800 | 3100 | |
81359183 | yhx-12243 | F1 | May 25, 2020, 7:43 a.m. | OK | GNU C++11 | TESTS | 40 | 93 | 62156800 | 3100 | |
80215794 | luogu_bot2 | F1 | May 15, 2020, 10:44 a.m. | OK | GNU C++11 | TESTS | 40 | 156 | 11059200 | 3100 | |
80273784 | command_block | F1 | May 16, 2020, 3:05 a.m. | OK | GNU C++11 | TESTS | 40 | 234 | 3891200 | 3100 | |
81668442 | Louhc | F1 | May 28, 2020, 4:16 a.m. | OK | GNU C++11 | TESTS | 40 | 342 | 102707200 | 3100 | |
80592574 | luogu_bot3 | F1 | May 18, 2020, 10:37 a.m. | OK | GNU C++11 | TESTS | 40 | 342 | 104345600 | 3100 | |
79932700 | zx2003 | F1 | May 13, 2020, 1:29 a.m. | OK | GNU C++11 | TESTS | 40 | 358 | 104345600 | 3100 | |
79882448 | stal_xy23z7b8 | F1 | May 12, 2020, 2:40 p.m. | OK | GNU C++11 | TESTS | 40 | 420 | 104550400 | 3100 | |
79881330 | 142857 | F1 | May 12, 2020, 2:37 p.m. | OK | GNU C++11 | TESTS | 40 | 421 | 104345600 | 3100 | |
79939962 | Kewth | F1 | May 13, 2020, 4:12 a.m. | OK | GNU C++11 | TESTS | 40 | 421 | 208486400 | 3100 | |
79875367 | zeronumber | F1 | May 12, 2020, 2:22 p.m. | OK | GNU C++14 | TESTS | 40 | 249 | 104448000 | 3100 | |
80885948 | BamiTorabi | F1 | May 21, 2020, 8:10 p.m. | OK | GNU C++14 | TESTS | 40 | 280 | 100659200 | 3100 | |
79886342 | buko | F1 | May 12, 2020, 2:49 p.m. | OK | GNU C++14 | TESTS | 40 | 374 | 104345600 | 3100 | |
80814725 | LiciaDu | F1 | May 21, 2020, 2:04 a.m. | OK | GNU C++14 | TESTS | 40 | 482 | 204697600 | 3100 | |
81172524 | 81179332 | F1 | May 24, 2020, 11:52 a.m. | OK | GNU C++14 | TESTS | 40 | 623 | 201523200 | 3100 | |
80449736 | ruogu | F1 | May 17, 2020, 8:31 a.m. | OK | GNU C++14 | TESTS | 40 | 655 | 104243200 | 3100 | |
80411867 | Noam13 | F1 | May 16, 2020, 7:52 p.m. | OK | GNU C++14 | TESTS | 40 | 655 | 205004800 | 3100 | |
79980398 | Rubblsh12345 | F1 | May 13, 2020, 12:45 p.m. | OK | GNU C++14 | TESTS | 40 | 655 | 205209600 | 3100 | |
81170723 | 81179332 | F1 | May 24, 2020, 11:28 a.m. | OK | GNU C++14 | TESTS | 40 | 670 | 201523200 | 3100 | |
80079344 | itsanmolgera | F1 | May 14, 2020, 2:35 p.m. | OK | GNU C++14 | TESTS | 40 | 732 | 205209600 | 3100 | |
80027987 | xgcxgc | F1 | May 14, 2020, 3:24 a.m. | OK | GNU C++17 | TESTS | 40 | 77 | 58368000 | 3100 | |
79969697 | Cyanic | F1 | May 13, 2020, 10:43 a.m. | OK | GNU C++17 | TESTS | 40 | 280 | 104243200 | 3100 | |
79908206 | Shayan.P | F1 | May 12, 2020, 5:26 p.m. | OK | GNU C++17 | TESTS | 40 | 311 | 104652800 | 3100 | |
79938689 | jerome_wei | F1 | May 13, 2020, 3:47 a.m. | OK | GNU C++17 | TESTS | 40 | 312 | 104345600 | 3100 | |
79874667 | wifiiii | F1 | May 12, 2020, 2:21 p.m. | OK | GNU C++17 | TESTS | 40 | 358 | 204595200 | 3100 | |
79859528 | ko_osaga | F1 | May 12, 2020, 1:45 p.m. | OK | GNU C++17 | TESTS | 40 | 467 | 104140800 | 3100 | |
79923958 | amethyst0 | F1 | May 12, 2020, 9:08 p.m. | OK | GNU C++17 | TESTS | 40 | 467 | 104345600 | 3100 | |
80046867 | hjk1030 | F1 | May 14, 2020, 8:13 a.m. | OK | GNU C++17 | TESTS | 40 | 483 | 104345600 | 3100 | |
79896378 | mnbvmar | F1 | May 12, 2020, 3:51 p.m. | OK | GNU C++17 | TESTS | 40 | 499 | 148377600 | 3100 | |
79878453 | Batrr | F1 | May 12, 2020, 2:30 p.m. | OK | GNU C++17 | TESTS | 40 | 499 | 205312000 | 3100 | |
79934834 | Elegia | F1 | May 13, 2020, 2:24 a.m. | OK | GNU C++17 (64) | TESTS | 40 | 61 | 6656000 | 3100 | |
80217454 | _twilight | F1 | May 15, 2020, 11:02 a.m. | OK | GNU C++17 (64) | TESTS | 40 | 62 | 17510400 | 3100 | |
81630039 | mayaohua2003 | F1 | May 27, 2020, 2:47 p.m. | OK | GNU C++17 (64) | TESTS | 40 | 62 | 32153600 | 3100 | |
80869998 | cookiedoth | F1 | May 21, 2020, 4:06 p.m. | OK | GNU C++17 (64) | TESTS | 40 | 108 | 100659200 | 3100 | |
79948505 | cmwqf | F1 | May 13, 2020, 6:24 a.m. | OK | GNU C++17 (64) | TESTS | 40 | 109 | 104857600 | 3100 | |
80273202 | xymtxdy | F1 | May 16, 2020, 2:50 a.m. | OK | GNU C++17 (64) | TESTS | 40 | 109 | 205209600 | 3100 | |
79980083 | memset0c | F1 | May 13, 2020, 12:41 p.m. | OK | GNU C++17 (64) | TESTS | 40 | 187 | 104960000 | 3100 | |
80154258 | Benq | F1 | May 14, 2020, 4:34 p.m. | OK | GNU C++17 (64) | TESTS | 40 | 218 | 104755200 | 3100 | |
79912750 | PinkieRabbit | F1 | May 12, 2020, 6:16 p.m. | OK | GNU C++17 (64) | TESTS | 40 | 249 | 104857600 | 3100 | |
79892657 | nuip | F1 | May 12, 2020, 3:03 p.m. | OK | GNU C++17 (64) | TESTS | 40 | 280 | 123084800 | 3100 | |
79892189 | uwi | F1 | May 12, 2020, 3:02 p.m. | OK | Java 11 | TESTS | 40 | 670 | 268390400 | 3100 | |
80023464 | Xylenox | F1 | May 14, 2020, 12:56 a.m. | OK | Java 8 | TESTS | 40 | 1029 | 268390400 | 3100 |
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