Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
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Difficulty: —

strings

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Problems

#	Name
71A	Way Too Long Words strings	800	x351783
112A	Petya and Strings implementation, strings	800	x208130
339A	Helpful Maths greedy, implementation, sortings, strings	800	x197235
281A	Word Capitalization implementation, strings	800	x195125
236A	Boy or Girl brute force, implementation, strings	800	x192129
118A	String Task implementation, strings	1000	x180533
59A	Word implementation, strings	800	x161090
96A	Football implementation, strings	900	x148416
734A	Anton and Danik implementation, strings	800	x139210
41A	Translation implementation, strings	800	x134130
58A	Chat room greedy, strings	1000	x121711
520A	Pangram implementation, strings	800	x89282
208A	Dubstep strings	900	x83177
785A	Anton and Polyhedrons implementation, strings	800	x81750
131A	cAPS lOCK implementation, strings	1000	x80902
141A	Amusing Joke implementation, sortings, strings	800	x77568
1703A	YES or YES? brute force, implementation, strings	800	x62024
1367A	Short Substrings implementation, strings	800	x54636
1791A	Codeforces Checking implementation, strings	800	x54450
43A	Football strings	1000	x51831
1619A	Square String? implementation, strings	800	x48022
1829A	Love Story implementation, strings	800	x45396
1374C	Move Brackets greedy, strings	1000	x43180
731A	Night at the Museum implementation, strings	800	x42933
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x41428
1850C	Word on the Paper implementation, strings	800	x40651
1927A	Make it White greedy, strings	800	x39295
1579A	Casimir's String Solitaire math, strings	800	x37704
499B	Lecture implementation, strings	1000	x37330
977B	Two-gram implementation, strings	900	x36570
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x36147
1607A	Linear Keyboard implementation, strings	800	x35919
1790A	Polycarp and the Day of Pi implementation, math, strings	800	x35497
978B	File Name greedy, strings	800	x34882
1703C	Cypher brute force, implementation, strings	800	x33970
1650A	Deletions of Two Adjacent Letters implementation, strings	800	x33789
1931A	Recovering a Small String brute force, strings	800	x33253
1840A	Cipher Shifer implementation, strings, two pointers	800	x32408
1833A	Musical Puzzle implementation, strings	800	x31455
1862A	Gift Carpet dp, greedy, implementation, strings	800	x30549
1303A	Erasing Zeroes implementation, strings	800	x30406
1927B	Following the String constructive algorithms, greedy, strings	900	x30028
1811A	Insert Digit greedy, math, strings	800	x29921
1800A	Is It a Cat? implementation, strings	800	x29883
1741A	Compare T-Shirt Sizes implementation, implementation, strings	800	x29726
1567A	Domino Disaster implementation, strings	800	x29595
1473B	String LCM brute force, math, number theory, strings	1000	x29576
1914A	Problemsolving Log implementation, strings	800	x29457
1729B	Decode String greedy, strings	800	x29269
1941C	Rudolf and the Ugly String dp, greedy, strings	900	x29124
1807C	Find and Replace greedy, implementation, strings	800	x29059
1220A	Cards implementation, sortings, strings	800	x28771
766A	Mahmoud and Longest Uncommon Subsequence constructive algorithms, strings	1000	x28668
1759A	Yes-Yes? implementation, strings	800	x28663
1676C	Most Similar Words brute force, greedy, implementation, implementation, math, strings	800	x28663
1551B1	Wonderful Coloring - 1 greedy, strings	800	x28598
1397A	Juggling Letters greedy, strings	800	x28084
1324B	Yet Another Palindrome Problem brute force, strings	1100	x27390
1915D	Unnatural Language Processing greedy, implementation, strings	900	x27353
1881A	Don't Try to Count brute force, strings	800	x27033
1925A	We Got Everything Covered! constructive algorithms, greedy, strings	800	x26989
1791D	Distinct Split brute force, greedy, strings	1000	x26667
1400A	String Similarity constructive algorithms, strings	800	x26527
1462B	Last Year's Substring dp, implementation, strings	800	x26489
1883B	Chemistry strings	900	x26391
746B	Decoding implementation, strings	900	x26101
1846B	Rudolph and Tic-Tac-Toe brute force, implementation, strings	800	x25952
1547B	Alphabetical Strings greedy, implementation, strings	800	x25921
219A	k-String implementation, strings	1000	x25899
1922A	Tricky Template constructive algorithms, implementation, strings	800	x25718
1480A	Yet Another String Game games, greedy, strings	800	x25391
1935A	Entertainment in MAC constructive algorithms, strings	800	x25135
1832A	New Palindrome strings	800	x24690
1481A	Space Navigation greedy, strings	800	x24629
1758A	SSeeeeiinngg DDoouubbllee constructive algorithms, strings	800	x24317
1703D	Double Strings brute force, data structures, strings	1100	x24201
1800B	Count the Number of Pairs greedy, strings	1000	x23850
1539B	Love Song dp, implementation, strings	800	x23722
1369B	AccurateLee greedy, implementation, strings	1200	x23709
1634A	Reverse and Concatenate greedy, strings	800	x23626
1552A	Subsequence Permutation sortings, strings	800	x23489
1684A	Digit Minimization constructive algorithms, games, math, strings	800	x23444
1506C	Double-ended Strings brute force, implementation, strings	1000	x23252
1795A	Two Towers brute force, implementation, strings	800	x23204
1342B	Binary Period constructive algorithms, strings	1100	x23128
1907B	YetnotherrokenKeoard data structures, implementation, strings	1000	x23000
1779A	Hall of Fame constructive algorithms, greedy, strings	800	x22865
1674C	Infinite Replacement combinatorics, implementation, strings	1000	x22844
1363B	Subsequence Hate implementation, strings	1400	x22831
1606A	AB Balance strings	900	x22647
1706A	Another String Minimization Problem 2-sat, constructive algorithms, greedy, string suffix structures, strings	800	x22528
1626B	Minor Reduction greedy, strings	1100	x22284
1005B	Delete from the Left brute force, implementation, strings	900	x22242
508B	Anton and currency you all know greedy, math, strings	1300	x22037
1800D	Remove Two Letters data structures, greedy, hashing, strings	1200	x21580
1900A	Cover in Water constructive algorithms, greedy, implementation, strings	800	x21470
1504A	Déjà Vu constructive algorithms, strings	800	x21382
1913B	Swap and Delete strings	1000	x21377
1146A	Love "A" implementation, strings	800	x21349
798A	Mike and palindrome brute force, constructive algorithms, strings	1000	x21017

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