Problemset - Codeforces

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Codeforces Round 940 (Div. 2) and CodeCraft-23
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strings

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Problems

#	Name
71A	Way Too Long Words strings	800	x350978
112A	Petya and Strings implementation, strings	800	x207607
339A	Helpful Maths greedy, implementation, sortings, strings	800	x196728
281A	Word Capitalization implementation, strings	800	x194643
236A	Boy or Girl brute force, implementation, strings	800	x191629
59A	Word implementation, strings	800	x160690
734A	Anton and Danik implementation, strings	800	x138845
41A	Translation implementation, strings	800	x133833
520A	Pangram implementation, strings	800	x88987
785A	Anton and Polyhedrons implementation, strings	800	x81564
141A	Amusing Joke implementation, sortings, strings	800	x77434
1703A	YES or YES? brute force, implementation, strings	800	x61786
1367A	Short Substrings implementation, strings	800	x54557
1791A	Codeforces Checking implementation, strings	800	x54229
1619A	Square String? implementation, strings	800	x47915
1829A	Love Story implementation, strings	800	x45216
731A	Night at the Museum implementation, strings	800	x42846
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x41333
1850C	Word on the Paper implementation, strings	800	x40449
1927A	Make it White greedy, strings	800	x39167
1579A	Casimir's String Solitaire math, strings	800	x37667
1607A	Linear Keyboard implementation, strings	800	x35878
1790A	Polycarp and the Day of Pi implementation, math, strings	800	x35465
978B	File Name greedy, strings	800	x34822
1703C	Cypher brute force, implementation, strings	800	x33911
1650A	Deletions of Two Adjacent Letters implementation, strings	800	x33757
1931A	Recovering a Small String brute force, strings	800	x33154
1840A	Cipher Shifer implementation, strings, two pointers	800	x32371
1833A	Musical Puzzle implementation, strings	800	x31415
1862A	Gift Carpet dp, greedy, implementation, strings	800	x30486
1303A	Erasing Zeroes implementation, strings	800	x30319
1811A	Insert Digit greedy, math, strings	800	x29888
1800A	Is It a Cat? implementation, strings	800	x29828
1741A	Compare T-Shirt Sizes implementation, implementation, strings	800	x29673
1567A	Domino Disaster implementation, strings	800	x29578
1914A	Problemsolving Log implementation, strings	800	x29394
1729B	Decode String greedy, strings	800	x29152
1807C	Find and Replace greedy, implementation, strings	800	x29010
1220A	Cards implementation, sortings, strings	800	x28745
1676C	Most Similar Words brute force, greedy, implementation, implementation, math, strings	800	x28624
1759A	Yes-Yes? implementation, strings	800	x28621
1551B1	Wonderful Coloring - 1 greedy, strings	800	x28578
1397A	Juggling Letters greedy, strings	800	x28073
1925A	We Got Everything Covered! constructive algorithms, greedy, strings	800	x26924
1881A	Don't Try to Count brute force, strings	800	x26908
1400A	String Similarity constructive algorithms, strings	800	x26510
1462B	Last Year's Substring dp, implementation, strings	800	x26475
1846B	Rudolph and Tic-Tac-Toe brute force, implementation, strings	800	x25914
1547B	Alphabetical Strings greedy, implementation, strings	800	x25903
1922A	Tricky Template constructive algorithms, implementation, strings	800	x25670
1480A	Yet Another String Game games, greedy, strings	800	x25383
1935A	Entertainment in MAC constructive algorithms, strings	800	x25025
1481A	Space Navigation greedy, strings	800	x24627
1832A	New Palindrome strings	800	x24594
1758A	SSeeeeiinngg DDoouubbllee constructive algorithms, strings	800	x24276
1539B	Love Song dp, implementation, strings	800	x23706
1634A	Reverse and Concatenate greedy, strings	800	x23612
1552A	Subsequence Permutation sortings, strings	800	x23477
1684A	Digit Minimization constructive algorithms, games, math, strings	800	x23436
1795A	Two Towers brute force, implementation, strings	800	x23192
1779A	Hall of Fame constructive algorithms, greedy, strings	800	x22860
1706A	Another String Minimization Problem 2-sat, constructive algorithms, greedy, string suffix structures, strings	800	x22521
1504A	Déjà Vu constructive algorithms, strings	800	x21365
1900A	Cover in Water constructive algorithms, greedy, implementation, strings	800	x21305
1146A	Love "A" implementation, strings	800	x21242
855A	Tom Riddle's Diary brute force, implementation, strings	800	x19993
1825A	LuoTianyi and the Palindrome String greedy, strings	800	x19232
1301A	Three Strings implementation, strings	800	x18998
1682A	Palindromic Indices greedy, strings	800	x18989
1167A	Telephone Number brute force, greedy, strings	800	x18637
1144A	Diverse Strings implementation, strings	800	x18619
1796A	Typical Interview Problem brute force, implementation, strings	800	x18513
1216A	Prefixes strings	800	x18323
1673A	Subtle Substring Subtraction games, greedy, strings	800	x18194
1805B	The String Has a Target greedy, strings	800	x18138
1894A	Secret Sport implementation, strings	800	x17938
1284A	New Year and Naming implementation, strings	800	x17763
1794A	Prefix and Suffix Array strings	800	x16508
1139A	Even Substrings implementation, strings	800	x16444
1820A	Yura's New Name implementation, strings	800	x16312
1617A	Forbidden Subsequence constructive algorithms, greedy, sortings, strings	800	x16071
202A	LLPS binary search, bitmasks, brute force, greedy, implementation, strings	800	x15803
1789B	Serval and Inversion Magic brute force, implementation, strings, two pointers	800	x15723
1654B	Prefix Removals strings	800	x15461
1898A	Milica and String brute force, implementation, strings	800	x14932
1189A	Keanu Reeves strings	800	x14928
1038A	Equality implementation, strings	800	x14375
831B	Keyboard Layouts implementation, strings	800	x14043
735A	Ostap and Grasshopper implementation, strings	800	x12271
78A	Haiku implementation, strings	800	x11884
1085A	Right-Left Cipher implementation, strings	800	x11855
802G	Fake News (easy) implementation, strings	800	x6670
99A	Help Far Away Kingdom strings	800	x6497
1912L	LOL Lovers strings	800	x6166
96A	Football implementation, strings	900	x148146
208A	Dubstep strings	900	x83044
977B	Two-gram implementation, strings	900	x36476
1927B	Following the String constructive algorithms, greedy, strings	900	x29887
1941C	Rudolf and the Ugly String dp, greedy, strings	900	x28949
1915D	Unnatural Language Processing greedy, implementation, strings	900	x27263

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