Problemset - Codeforces

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strings

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Problems

#	Name
71A	Way Too Long Words strings	800	x367040
112A	Petya and Strings implementation, strings	800	x216386
339A	Helpful Maths greedy, implementation, sortings, strings	800	x205531
281A	Word Capitalization implementation, strings	800	x202875
236A	Boy or Girl brute force, implementation, strings	800	x200950
118A	String Task implementation, strings	1000	x186584
59A	Word implementation, strings	800	x168154
96A	Football implementation, strings	900	x153419
734A	Anton and Danik implementation, strings	800	x145659
41A	Translation implementation, strings	800	x139722
58A	Chat room greedy, strings	1000	x125814
520A	Pangram implementation, strings	800	x93545
208A	Dubstep strings	900	x86018
785A	Anton and Polyhedrons implementation, strings	800	x85558
131A	cAPS lOCK implementation, strings	1000	x83450
141A	Amusing Joke implementation, sortings, strings	800	x80367
1703A	YES or YES? brute force, implementation, strings	800	x65993
1791A	Codeforces Checking implementation, strings	800	x57855
1367A	Short Substrings implementation, strings	800	x56390
43A	Football strings	1000	x54222
1619A	Square String? implementation, strings	800	x50080
1829A	Love Story implementation, strings	800	x48529
1985A	Creating Words implementation, strings	800	x45370
1374C	Move Brackets greedy, strings	1000	x45132
731A	Night at the Museum implementation, strings	800	x44466
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x43330
1850C	Word on the Paper implementation, strings	800	x42840
1927A	Make it White greedy, strings	800	x41534
499B	Lecture implementation, strings	1000	x38414
1579A	Casimir's String Solitaire math, strings	800	x38384
977B	Two-gram implementation, strings	900	x38084
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x37146
1607A	Linear Keyboard implementation, strings	800	x36690
1790A	Polycarp and the Day of Pi implementation, math, strings	800	x36429
978B	File Name greedy, strings	800	x35662
1931A	Recovering a Small String brute force, strings	800	x34949
1703C	Cypher brute force, implementation, strings	800	x34899
1650A	Deletions of Two Adjacent Letters implementation, strings	800	x34363
1971B	Different String implementation, strings	800	x33583
1840A	Cipher Shifer implementation, strings, two pointers	800	x33496
1833A	Musical Puzzle implementation, strings	800	x32188
1927B	Following the String constructive algorithms, greedy, strings	900	x31886
1862A	Gift Carpet dp, greedy, implementation, strings	800	x31851
1941C	Rudolf and the Ugly String dp, greedy, strings	900	x31767
1303A	Erasing Zeroes implementation, strings	800	x31544
1914A	Problemsolving Log implementation, strings	800	x30815
1800A	Is It a Cat? implementation, strings	800	x30784
1473B	String LCM brute force, math, number theory, strings	1000	x30718
1811A	Insert Digit greedy, math, strings	800	x30609
1741A	Compare T-Shirt Sizes implementation, implementation, strings	800	x30410
1567A	Domino Disaster implementation, strings	800	x29888
1807C	Find and Replace greedy, implementation, strings	800	x29848
1729B	Decode String greedy, strings	800	x29804
1881A	Don't Try to Count brute force, strings	800	x29730
766A	Mahmoud and Longest Uncommon Subsequence constructive algorithms, strings	1000	x29681
1883B	Chemistry strings	900	x29600
1676C	Most Similar Words brute force, greedy, implementation, implementation, math, strings	800	x29507
1759A	Yes-Yes? implementation, strings	800	x29491
1220A	Cards implementation, sortings, strings	800	x29360
1915D	Unnatural Language Processing greedy, implementation, strings	900	x29099
1551B1	Wonderful Coloring - 1 greedy, strings	800	x28970
1974B	Symmetric Encoding implementation, sortings, strings	800	x28666
1791D	Distinct Split brute force, greedy, strings	1000	x28654
1397A	Juggling Letters greedy, strings	800	x28355
1925A	We Got Everything Covered! constructive algorithms, greedy, strings	800	x28054
1324B	Yet Another Palindrome Problem brute force, strings	1100	x27989
746B	Decoding implementation, strings	900	x27090
1462B	Last Year's Substring dp, implementation, strings	800	x26933
219A	k-String implementation, strings	1000	x26912
1935A	Entertainment in MAC constructive algorithms, strings	800	x26874
1400A	String Similarity constructive algorithms, strings	800	x26796
1846B	Rudolph and Tic-Tac-Toe brute force, implementation, strings	800	x26584
1922A	Tricky Template constructive algorithms, implementation, strings	800	x26484
1976A	Verify Password implementation, sortings, strings	800	x26316
1547B	Alphabetical Strings greedy, implementation, strings	800	x26179
1480A	Yet Another String Game games, greedy, strings	800	x25692
1832A	New Palindrome strings	800	x25247
1703D	Double Strings brute force, data structures, strings	1100	x25017
1758A	SSeeeeiinngg DDoouubbllee constructive algorithms, strings	800	x24943
1481A	Space Navigation greedy, strings	800	x24764
1900A	Cover in Water constructive algorithms, greedy, implementation, strings	800	x24611
1800B	Count the Number of Pairs greedy, strings	1000	x24577
1907B	YetnotherrokenKeoard data structures, implementation, strings	1000	x24486
1506C	Double-ended Strings brute force, implementation, strings	1000	x24227
1913B	Swap and Delete strings	1000	x24192
1369B	AccurateLee greedy, implementation, strings	1200	x24184
1539B	Love Song dp, implementation, strings	800	x24169
1971D	Binary Cut dp, greedy, implementation, sortings, strings	1100	x23807
1606A	AB Balance strings	900	x23792
1634A	Reverse and Concatenate greedy, strings	800	x23773
1684A	Digit Minimization constructive algorithms, games, math, strings	800	x23696
1552A	Subsequence Permutation sortings, strings	800	x23685
1342B	Binary Period constructive algorithms, strings	1100	x23569
1795A	Two Towers brute force, implementation, strings	800	x23446
1363B	Subsequence Hate implementation, strings	1400	x23348
1674C	Infinite Replacement combinatorics, implementation, strings	1000	x23321
1779A	Hall of Fame constructive algorithms, greedy, strings	800	x23029
1005B	Delete from the Left brute force, implementation, strings	900	x22907
1706A	Another String Minimization Problem 2-sat, constructive algorithms, greedy, string suffix structures, strings	800	x22722
1626B	Minor Reduction greedy, strings	1100	x22595

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