Codeforces Round 991 (Div. 3)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
2050 Codeforces Round 991 (Div. 3) FINISHED False 8100 42996323 Dec. 5, 2024, 2:35 p.m.

Problems

Solved
Index
Name
Type
Tags
Community Tag
Rating
( 18894 ) D Digital string maximization PROGRAMMING brute force greedy math strings

You are given a string (s), consisting of digits from (0) to (9). In one operation, you can pick any digit in this string, except for (0) or the leftmost digit, decrease it by (1), and then swap it with the digit left to the picked. For example, in one operation from the string (1023), you can get (1103) or (1022). Find the lexicographically maximum string you can obtain after any number of operations. The first line of the input consists of an integer (t) ((1 \le t \le 10^4)) — the number of test cases. Each test case consists of a single line consisting of a digital string (s) ((1 \le |s| \le 2\cdot 10^5)), where (|s|) denotes the length of (s). The string does not contain leading zeroes. It is guaranteed that the sum of (|s|) of all test cases doesn't exceed (2\cdot 10^5). For each test case, print the answer on a separate line. In the first example, the following sequence of operations is suitable: (19 \rightarrow 81). In the second example, the following sequence of operations is suitable: (1709 \rightarrow 1780 \rightarrow 6180 \rightarrow 6710). In the fourth example, the following sequence of operations is suitable: (51476 \rightarrow 53176 \rightarrow 53616 \rightarrow 53651 \rightarrow 55351 \rightarrow 55431).

Tutorials

Разбор Codeforces Round 991 (Div. 3)

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
295145475 chrisTris D Dec. 6, 2024, 1:44 a.m. OK C# 10 TESTS 8 93 3072000
295180590 TalkySafe143 D Dec. 6, 2024, 6:06 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295180295 avyjit D Dec. 6, 2024, 6:05 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295179063 kishan89 D Dec. 6, 2024, 5:58 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295174078 JahonaliX D Dec. 6, 2024, 5:20 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295170556 JorgeMartinez D Dec. 6, 2024, 4:54 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295170465 sk_143 D Dec. 6, 2024, 4:53 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295164210 hojiakbarumarov9 D Dec. 6, 2024, 4:01 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295164116 GouravGupta_19 D Dec. 6, 2024, 4 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295155979 Cx.330. D Dec. 6, 2024, 3:03 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295153236 9Shdqm13 D Dec. 6, 2024, 2:42 a.m. OK C++17 (GCC 7-32) TESTS 8 46 0
295126202 NoPressureAgain D Dec. 5, 2024, 8:26 p.m. OK C++20 (GCC 13-64) TESTS 8 31 102400
295174566 Priyanshu626 D Dec. 6, 2024, 5:23 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295177341 NieYing D Dec. 6, 2024, 5:45 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295175992 Md._Asif_Samrat D Dec. 6, 2024, 5:35 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295174043 rockalph D Dec. 6, 2024, 5:20 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295172984 rakib730 D Dec. 6, 2024, 5:13 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295169638 Srikar_Narla D Dec. 6, 2024, 4:45 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295169502 watcherrr D Dec. 6, 2024, 4:44 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295169420 _Abhishek_k30 D Dec. 6, 2024, 4:43 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295168781 DP_is_tough D Dec. 6, 2024, 4:37 a.m. OK C++20 (GCC 13-64) TESTS 8 46 0
295165383 Voidwind D Dec. 6, 2024, 4:11 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295177434 XL16610 D Dec. 6, 2024, 5:46 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295176549 bhasko D Dec. 6, 2024, 5:40 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295175721 _Sadman_ D Dec. 6, 2024, 5:33 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295175447 lordamara D Dec. 6, 2024, 5:30 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295173974 TheBlazingBlizzard D Dec. 6, 2024, 5:19 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295172969 NoneBound D Dec. 6, 2024, 5:13 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295172568 KatzzZZ D Dec. 6, 2024, 5:10 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295171815 koiklw D Dec. 6, 2024, 5:05 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295166458 _ar07 D Dec. 6, 2024, 4:19 a.m. OK C++23 (GCC 14-64, msys2) TESTS 8 46 0
295095135 Elras7edy D Dec. 5, 2024, 4:49 p.m. OK C# 8 TESTS 8 139 3891200
295175198 harilakshman24 D Dec. 6, 2024, 5:28 a.m. OK GNU C11 TESTS 8 77 307200
295156031 kumardasshankit973 D Dec. 6, 2024, 3:03 a.m. OK GNU C11 TESTS 8 77 921600
295110984 nhihorakya1 D Dec. 5, 2024, 5:59 p.m. OK GNU C11 TESTS 8 93 307200
295117740 lmaoxdzzz D Dec. 5, 2024, 6:54 p.m. OK GNU C11 TESTS 8 93 409600
295096636 gagansiddartha2007 D Dec. 5, 2024, 4:52 p.m. OK GNU C11 TESTS 8 156 307200
295095754 P.B.V.Kameshwararao D Dec. 5, 2024, 4:49 p.m. OK GNU C11 TESTS 8 827 13312000
295103221 dan00ile D Dec. 5, 2024, 5:16 p.m. OK Java 21 TESTS 8 249 409600
295121942 arnabmanna D Dec. 5, 2024, 7:36 p.m. OK Java 21 TESTS 8 249 614400
295128651 jayeshgoel74 D Dec. 5, 2024, 9:02 p.m. OK Java 21 TESTS 8 249 819200
295129476 nikele D Dec. 5, 2024, 9:16 p.m. OK Java 21 TESTS 8 265 409600
295179331 vinayak_20 D Dec. 6, 2024, 6 a.m. OK Java 21 TESTS 8 265 614400
295111218 godAngryOver D Dec. 5, 2024, 6:01 p.m. OK Java 21 TESTS 8 280 921600
295134469 blankKyo D Dec. 5, 2024, 10:57 p.m. OK Java 21 TESTS 8 280 10956800
295094520 flicktoss D Dec. 5, 2024, 4:48 p.m. OK Java 21 TESTS 8 296 409600
295094813 rajasomeshwar_bitla D Dec. 5, 2024, 4:48 p.m. OK Java 21 TESTS 8 296 819200
295160003 kiranfartade D Dec. 6, 2024, 3:30 a.m. OK Java 21 TESTS 8 296 2048000
295171239 achyut88 D Dec. 6, 2024, 5 a.m. OK Java 8 TESTS 8 171 0
295173699 __Aniket__ D Dec. 6, 2024, 5:17 a.m. OK Java 8 TESTS 8 186 0
295165964 __Aniket__ D Dec. 6, 2024, 4:15 a.m. OK Java 8 TESTS 8 203 0
295172198 siddharthchandrakar007 D Dec. 6, 2024, 5:07 a.m. OK Java 8 TESTS 8 217 0
295127749 thegreat_gordini14 D Dec. 5, 2024, 8:49 p.m. OK Java 8 TESTS 8 217 0
295176774 Shitij123 D Dec. 6, 2024, 5:42 a.m. OK Java 8 TESTS 8 233 0
295116938 Soumadip_Mishra D Dec. 5, 2024, 6:46 p.m. OK Java 8 TESTS 8 249 0
295107187 jagbarrameda D Dec. 5, 2024, 5:35 p.m. OK Kotlin 1.9 TESTS 8 218 0
295095293 L-S-S D Dec. 5, 2024, 4:49 p.m. OK Kotlin 1.9 TESTS 8 281 102400
295109841 chinesedfan D Dec. 5, 2024, 5:51 p.m. OK Node.js TESTS 8 171 16588800
295093905 swseverance D Dec. 5, 2024, 4:47 p.m. OK Node.js TESTS 8 218 37888000
295141758 sarang.n.m D Dec. 6, 2024, 12:19 a.m. OK PyPy 3 TESTS 8 531 13516800
295123615 gardengnome D Dec. 5, 2024, 7:54 p.m. OK PyPy 3-64 TESTS 8 124 21811200
295176173 RegtLu D Dec. 6, 2024, 5:37 a.m. OK PyPy 3-64 TESTS 8 139 21811200
295174912 uttamkumarreddy123 D Dec. 6, 2024, 5:26 a.m. OK PyPy 3-64 TESTS 8 140 17203200
295142715 azerbenmed1730 D Dec. 6, 2024, 12:40 a.m. OK PyPy 3-64 TESTS 8 140 20992000
295134715 azerbenmed1730 D Dec. 5, 2024, 11:04 p.m. OK PyPy 3-64 TESTS 8 140 20992000
295170635 gaidash D Dec. 6, 2024, 4:55 a.m. OK PyPy 3-64 TESTS 8 140 21299200
295116913 kylianm7 D Dec. 5, 2024, 6:46 p.m. OK PyPy 3-64 TESTS 8 140 21708800
295112897 MaxValgen_ D Dec. 5, 2024, 6:13 p.m. OK PyPy 3-64 TESTS 8 155 4915200
295127116 the_last_smilodon D Dec. 5, 2024, 8:39 p.m. OK PyPy 3-64 TESTS 8 155 16281600
295163388 hxu10 D Dec. 6, 2024, 3:54 a.m. OK PyPy 3-64 TESTS 8 156 7680000
295147365 TuanHLH6 D Dec. 6, 2024, 2:04 a.m. OK Python 3 TESTS 8 390 5529600
295125451 Rohidul D Dec. 5, 2024, 8:16 p.m. OK Python 3 TESTS 8 546 20070400
295099970 addaddaddaddadd D Dec. 5, 2024, 5:03 p.m. OK Python 3 TESTS 8 609 5734400
295164702 doni69 D Dec. 6, 2024, 4:05 a.m. OK Python 3 TESTS 8 639 20275200
295129722 aggarwalarjun D Dec. 5, 2024, 9:19 p.m. OK Python 3 TESTS 8 671 20070400
295121503 abbs03 D Dec. 5, 2024, 7:31 p.m. OK Python 3 TESTS 8 671 20480000
295102710 biy D Dec. 5, 2024, 5:14 p.m. OK Python 3 TESTS 8 686 19968000
295112418 vakabaladithya D Dec. 5, 2024, 6:10 p.m. OK Python 3 TESTS 8 796 1433600
295114856 VioletVal D Dec. 5, 2024, 6:28 p.m. OK Python 3 TESTS 8 796 17203200
295109454 ksuganthy D Dec. 5, 2024, 5:49 p.m. OK Python 3 TESTS 8 796 20172800
295144011 Lord-scheme D Dec. 6, 2024, 1:11 a.m. OK Rust 2021 TESTS 8 61 0
295127639 0x81 D Dec. 5, 2024, 8:47 p.m. OK Rust 2021 TESTS 8 62 102400

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