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ContestId |
Name |
Phase |
Frozen |
Duration (Seconds) |
Relative Time |
Start Time |
|---|---|---|---|---|---|---|
| 484 | Codeforces Round 276 (Div. 1) | FINISHED | False | 9000 | 361200623 | Nov. 5, 2014, 4:30 p.m. |
Solved |
Index |
Name |
Type |
Tags |
Community Tag |
Rating |
|---|---|---|---|---|---|---|
| ( 626 ) | C | Strange Sorting | PROGRAMMING | implementation math | 2600 |
How many specific orders do you know? Ascending order, descending order, order of ascending length, order of ascending polar angle... Let's have a look at another specific order: d -sorting . This sorting is applied to the strings of length at least d , where d is some positive integer. The characters of the string are sorted in following manner: first come all the 0-th characters of the initial string, then the 1-st ones, then the 2-nd ones and so on, in the end go all the ( d - 1) -th characters of the initial string. By the i -th characters we mean all the character whose positions are exactly i modulo d . If two characters stand on the positions with the same remainder of integer division by d , their relative order after the sorting shouldn't be changed. The string is zero-indexed. For example, for string ' qwerty ': Its 1-sorting is the string ' qwerty ' (all characters stand on 0 positions), Its 2-sorting is the string ' qetwry ' (characters ' q ', ' e ' and ' t ' stand on 0 positions and characters ' w ', ' r ' and ' y ' are on 1 positions), Its 3-sorting is the string ' qrwtey ' (characters ' q ' and ' r ' stand on 0 positions, characters ' w ' and ' t ' stand on 1 positions and characters ' e ' and ' y ' stand on 2 positions), Its 4-sorting is the string ' qtwyer ', Its 5-sorting is the string ' qywert '. You are given string S of length n and m shuffling operations of this string. Each shuffling operation accepts two integer arguments k and d and transforms string S as follows. For each i from 0 to n - k in the increasing order we apply the operation of d -sorting to the substring S i .. i + k - 1 . Here S a .. b represents a substring that consists of characters on positions from a to b inclusive. After each shuffling operation you need to print string S . The first line of the input contains a non-empty string S of length n , consisting of lowercase and uppercase English letters and digits from 0 to 9. The second line of the input conta |
| Codeforces Round #276 — Editorial |
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 8628234 | yosupo | C | Nov. 10, 2014, 4:55 a.m. | OK | D | TESTS | 58 | 1123 | 60211200 | 2600 | |
| 10053269 | FrostStar | C | Feb. 27, 2015, 2:51 p.m. | OK | FPC | TESTS | 58 | 1918 | 14438400 | 2600 | |
| 14493644 | Out_of_Cage | C | Nov. 26, 2015, 1:46 p.m. | OK | GNU C++ | TESTS | 58 | 171 | 26009600 | 2600 | |
| 11616872 | gerw | C | June 17, 2015, 8:50 a.m. | OK | GNU C++ | TESTS | 58 | 186 | 26009600 | 2600 | |
| 8623357 | SasukeUchiha | C | Nov. 9, 2014, 1:24 p.m. | OK | GNU C++ | TESTS | 58 | 202 | 22016000 | 2600 | |
| 10745567 | gskhirtladze | C | April 16, 2015, 7:55 p.m. | OK | GNU C++ | TESTS | 58 | 218 | 14028800 | 2600 | |
| 19978490 | jiaqiyang | C | Aug. 20, 2016, 9 a.m. | OK | GNU C++ | TESTS | 58 | 218 | 39526400 | 2600 | |
| 8773161 | wwt15 | C | Nov. 21, 2014, 11:10 a.m. | OK | GNU C++ | TESTS | 58 | 233 | 17100800 | 2600 | |
| 10745571 | gskhirtladze | C | April 16, 2015, 7:56 p.m. | OK | GNU C++ | TESTS | 58 | 234 | 14028800 | 2600 | |
| 8904546 | JHSN | C | Dec. 1, 2014, 12:23 p.m. | OK | GNU C++ | TESTS | 58 | 234 | 14028800 | 2600 | |
| 9361439 | yada | C | Jan. 4, 2015, 4:45 p.m. | OK | GNU C++ | TESTS | 58 | 264 | 11059200 | 2600 | |
| 8619207 | curabis | C | Nov. 9, 2014, 2:03 a.m. | OK | GNU C++ | TESTS | 58 | 264 | 16588800 | 2600 | |
| 8595389 | savinov | C | Nov. 6, 2014, 7:11 p.m. | OK | GNU C++0x | TESTS | 58 | 155 | 22016000 | 2600 | |
| 8598734 | ccdd4211 | C | Nov. 7, 2014, 5:33 a.m. | OK | GNU C++0x | TESTS | 58 | 186 | 23552000 | 2600 | |
| 8595570 | ababah | C | Nov. 6, 2014, 7:30 p.m. | OK | GNU C++0x | TESTS | 58 | 218 | 29696000 | 2600 | |
| 8595555 | ababah | C | Nov. 6, 2014, 7:29 p.m. | OK | GNU C++0x | TESTS | 58 | 218 | 29696000 | 2600 | |
| 9714527 | Yukii | C | Feb. 4, 2015, 12:45 p.m. | OK | GNU C++0x | TESTS | 58 | 265 | 14028800 | 2600 | |
| 8702471 | noh4h_ss | C | Nov. 15, 2014, 12:01 p.m. | OK | GNU C++0x | TESTS | 58 | 280 | 14028800 | 2600 | |
| 8676763 | zhj | C | Nov. 13, 2014, 12:29 a.m. | OK | GNU C++0x | TESTS | 58 | 280 | 18022400 | 2600 | |
| 8573348 | BrianKuo | C | Nov. 5, 2014, 6:22 p.m. | OK | GNU C++0x | TESTS | 58 | 280 | 102195200 | 2600 | |
| 8618574 | alex_world | C | Nov. 8, 2014, 10:27 p.m. | OK | GNU C++0x | TESTS | 58 | 296 | 17612800 | 2600 | |
| 8618567 | alex_world | C | Nov. 8, 2014, 10:25 p.m. | OK | GNU C++0x | TESTS | 58 | 296 | 17612800 | 2600 | |
| 45193167 | yukuai26 | C | Nov. 2, 2018, 4:42 a.m. | OK | GNU C++11 | TESTS | 58 | 93 | 18022400 | 2600 | |
| 45192736 | yukuai26 | C | Nov. 2, 2018, 4:13 a.m. | OK | GNU C++11 | TESTS | 58 | 93 | 18022400 | 2600 | |
| 45192705 | yukuai26 | C | Nov. 2, 2018, 4:12 a.m. | OK | GNU C++11 | TESTS | 58 | 93 | 18022400 | 2600 | |
| 45198204 | time_manager | C | Nov. 2, 2018, 8:30 a.m. | OK | GNU C++11 | TESTS | 58 | 93 | 20889600 | 2600 | |
| 45195604 | sxd666 | C | Nov. 2, 2018, 6:43 a.m. | OK | GNU C++11 | TESTS | 58 | 93 | 22016000 | 2600 | |
| 45193906 | zhouyuyang | C | Nov. 2, 2018, 5:27 a.m. | OK | GNU C++11 | TESTS | 58 | 93 | 34099200 | 2600 | |
| 45195657 | luogu_bot4 | C | Nov. 2, 2018, 6:45 a.m. | OK | GNU C++11 | TESTS | 58 | 108 | 22016000 | 2600 | |
| 45197441 | AutumnKite | C | Nov. 2, 2018, 8:02 a.m. | OK | GNU C++11 | TESTS | 58 | 109 | 13824000 | 2600 | |
| 45416897 | LittleDino | C | Nov. 7, 2018, 2:47 p.m. | OK | GNU C++11 | TESTS | 58 | 109 | 22016000 | 2600 | |
| 45345761 | zyt1253679098 | C | Nov. 6, 2018, 2:54 a.m. | OK | GNU C++11 | TESTS | 58 | 109 | 34918400 | 2600 | |
| 43731380 | Marisa_Kirisame | C | Oct. 3, 2018, 2:16 p.m. | OK | GNU C++14 | TESTS | 58 | 140 | 32358400 | 2600 | |
| 45192930 | _SHENZHEBEI_ | C | Nov. 2, 2018, 4:27 a.m. | OK | GNU C++14 | TESTS | 58 | 280 | 103936000 | 2600 | |
| 45192894 | _SHENZHEBEI_ | C | Nov. 2, 2018, 4:25 a.m. | OK | GNU C++14 | TESTS | 58 | 296 | 172441600 | 2600 | |
| 37245886 | vjudge2 | C | April 12, 2018, 10:44 a.m. | OK | GNU C++14 | TESTS | 58 | 373 | 17510400 | 2600 | |
| 56882792 | tlylz99 | C | July 12, 2019, 11:12 a.m. | OK | GNU C++14 | TESTS | 58 | 373 | 22016000 | 2600 | |
| 24353651 | Motarack | C | Feb. 1, 2017, 7:44 p.m. | OK | GNU C++14 | TESTS | 58 | 374 | 28262400 | 2600 | |
| 60767327 | NRK7 | C | Sept. 18, 2019, 11:27 a.m. | OK | GNU C++14 | TESTS | 58 | 389 | 14028800 | 2600 | |
| 41194866 | bgrm | C | Aug. 3, 2018, 11:14 p.m. | OK | GNU C++14 | TESTS | 58 | 389 | 14028800 | 2600 | |
| 31936993 | victoragnez | C | Nov. 1, 2017, 2:55 a.m. | OK | GNU C++14 | TESTS | 58 | 389 | 18227200 | 2600 | |
| 33441220 | victoragnez | C | Dec. 19, 2017, 10:38 p.m. | OK | GNU C++14 | TESTS | 58 | 389 | 19968000 | 2600 | |
| 60390428 | jkchen | C | Sept. 11, 2019, 1:06 p.m. | OK | GNU C++17 | TESTS | 58 | 280 | 13004800 | 2600 | |
| 60195601 | tyzc | C | Sept. 7, 2019, 1:27 a.m. | OK | GNU C++17 | TESTS | 58 | 343 | 16998400 | 2600 | |
| 61451596 | ruo | C | Sept. 29, 2019, 3:21 a.m. | OK | GNU C++17 | TESTS | 58 | 358 | 14028800 | 2600 | |
| 65281550 | hjk1030 | C | Nov. 18, 2019, 6:03 a.m. | OK | GNU C++17 | TESTS | 58 | 374 | 13004800 | 2600 | |
| 43997165 | HappyEnd | C | Oct. 8, 2018, 12:04 p.m. | OK | GNU C++17 | TESTS | 58 | 436 | 13004800 | 2600 | |
| 42747752 | des1997 | C | Sept. 10, 2018, 8:59 p.m. | OK | GNU C++17 | TESTS | 58 | 436 | 102195200 | 2600 | |
| 41331022 | kempusss | C | Aug. 8, 2018, 8:44 a.m. | OK | GNU C++17 | TESTS | 58 | 608 | 22630400 | 2600 | |
| 41242808 | staffik | C | Aug. 5, 2018, 11:25 a.m. | OK | GNU C++17 | TESTS | 58 | 623 | 21606400 | 2600 | |
| 42334486 | Reem | C | Sept. 1, 2018, 12:49 p.m. | OK | GNU C++17 | TESTS | 58 | 639 | 22732800 | 2600 | |
| 51941043 | roll_no_1 | C | March 28, 2019, 2:29 p.m. | OK | GNU C++17 | TESTS | 58 | 670 | 35225600 | 2600 | |
| 8618538 | tafit3 | C | Nov. 8, 2014, 10:20 p.m. | OK | Java 7 | TESTS | 58 | 343 | 47104000 | 2600 | |
| 8586414 | Lewin | C | Nov. 6, 2014, 8:39 a.m. | OK | Java 7 | TESTS | 58 | 358 | 26931200 | 2600 | |
| 8595044 | Seemann | C | Nov. 6, 2014, 6:40 p.m. | OK | Java 7 | TESTS | 58 | 405 | 31948800 | 2600 | |
| 10451235 | sweiss | C | March 25, 2015, 6:25 p.m. | OK | Java 7 | TESTS | 58 | 467 | 24985600 | 2600 | |
| 8599588 | stan | C | Nov. 7, 2014, 7:44 a.m. | OK | Java 7 | TESTS | 58 | 467 | 59289600 | 2600 | |
| 9226273 | edorundo | C | Dec. 22, 2014, 5:03 p.m. | OK | Java 7 | TESTS | 58 | 545 | 50380800 | 2600 | |
| 8713620 | Naitonium | C | Nov. 16, 2014, 6:46 p.m. | OK | Java 7 | TESTS | 58 | 1465 | 114688000 | 2600 | |
| 8570515 | ilyakor | C | Nov. 5, 2014, 5:51 p.m. | OK | Java 8 | TESTS | 58 | 498 | 16588800 | 2600 | |
| 8574033 | mmaxio | C | Nov. 5, 2014, 6:29 p.m. | OK | Java 8 | TESTS | 58 | 639 | 2048000 | 2600 | |
| 8605353 | AndreiNet | C | Nov. 7, 2014, 3:19 p.m. | OK | Java 8 | TESTS | 58 | 639 | 9216000 | 2600 | |
| 8676783 | .tx | C | Nov. 13, 2014, 12:35 a.m. | OK | Java 8 | TESTS | 58 | 1262 | 16281600 | 2600 | |
| 8594765 | KOHCTAHTIH | C | Nov. 6, 2014, 6:17 p.m. | OK | Java 8 | TESTS | 58 | 1263 | 14336000 | 2600 | |
| 12014467 | FISHTOBY | C | July 12, 2015, 2:53 a.m. | OK | MS C++ | TESTS | 58 | 280 | 90419200 | 2600 | |
| 8588895 | zlzmsrhak | C | Nov. 6, 2014, 11:43 a.m. | OK | MS C++ | TESTS | 58 | 327 | 14028800 | 2600 | |
| 8586225 | Toshik | C | Nov. 6, 2014, 8:26 a.m. | OK | MS C++ | TESTS | 58 | 358 | 18022400 | 2600 | |
| 8894539 | Seyaua | C | Nov. 29, 2014, 11:30 p.m. | OK | MS C++ | TESTS | 58 | 374 | 111820800 | 2600 | |
| 8628968 | Carups | C | Nov. 10, 2014, 7:36 a.m. | OK | MS C++ | TESTS | 58 | 421 | 14028800 | 2600 | |
| 8625885 | AleksanderBalobanov | C | Nov. 9, 2014, 7:25 p.m. | OK | MS C++ | TESTS | 58 | 436 | 86118400 | 2600 | |
| 10304742 | AndreyBykov | C | March 16, 2015, 7:46 p.m. | OK | MS C++ | TESTS | 58 | 452 | 18227200 | 2600 | |
| 8673150 | olage | C | Nov. 12, 2014, 3:15 p.m. | OK | MS C++ | TESTS | 58 | 577 | 43008000 | 2600 | |
| 8673107 | olage | C | Nov. 12, 2014, 3:13 p.m. | OK | MS C++ | TESTS | 58 | 592 | 43008000 | 2600 | |
| 8587437 | danilka.pro | C | Nov. 6, 2014, 9:52 a.m. | OK | MS C++ | TESTS | 58 | 763 | 189132800 | 2600 |
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