Problemset - Codeforces

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Codeforces Round #727 (Div. 2)
26:17:05
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Difficulty: —

strings

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Problems

#	Name
71A	Way Too Long Words strings	800	x162309
118A	String Task implementation, strings	1000	x101301
112A	Petya and Strings implementation, strings	800	x99868
339A	Helpful Maths greedy, implementation, sortings, strings	800	x93421
281A	Word Capitalization implementation, strings	800	x90072
236A	Boy or Girl brute force, implementation, strings	800	x83645
96A	Football implementation, strings	900	x78438
59A	Word implementation, strings	800	x67380
58A	Chat room greedy, strings	1000	x66635
41A	Translation implementation, strings	800	x62088
734A	Anton and Danik implementation, strings	800	x61293
131A	cAPS lOCK implementation, strings	1000	x49167
208A	Dubstep strings	900	x46324
520A	Pangram implementation, strings	800	x41847
785A	Anton and Polyhedrons implementation, strings	800	x40883
141A	Amusing Joke implementation, sortings, strings	800	x40301
1367A	Short Substrings implementation, strings	800	x33071
1374C	Move Brackets greedy, strings	1000	x25539
731A	Night at the Museum implementation, strings	800	x24126
43A	Football strings	1000	x23339
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x22822
499B	Lecture implementation, strings	1000	x22637
1397A	Juggling Letters greedy, strings	800	x22428
1400A	String Similarity constructive algorithms, strings	800	x22178
978B	File Name greedy, strings	800	x21470
1220A	Cards implementation, sortings, strings	800	x20537
1481A	Space Navigation greedy, strings	800	x20191
977B	Two-gram implementation, strings	900	x20015
1462B	Last Year's Substring dp, implementation, strings	800	x19924
1303A	Erasing Zeroes implementation, strings	800	x19814
1480A	Yet Another String Game games, greedy, strings	800	x19689
1324B	Yet Another Palindrome Problem brute force, strings	1100	x19263
1342B	Binary Period constructive algorithms, strings	1100	x19022
1473B	String LCM brute force, math, number theory, strings	1000	x18989
1369B	AccurateLee greedy, implementation, strings	1200	x18299
766A	Mahmoud and Longest Uncommon Subsequence constructive algorithms, strings	1000	x17059
1301A	Three Strings implementation, strings	800	x16461
1504A	Déjà Vu constructive algorithms, strings	800	x16216
1284A	New Year and Naming implementation, strings	800	x16144
1363B	Subsequence Hate implementation, strings	1400	x15747
1506C	Double-ended Strings brute force, implementation, strings	1000	x15546
508B	Anton and currency you all know greedy, math, strings	1300	x15435
1167A	Telephone Number brute force, greedy, strings	800	x15421
746B	Decoding implementation, strings	900	x15408
1381A1	Prefix Flip (Easy Version) constructive algorithms, data structures, strings	1300	x15386
1146A	Love "A" implementation, strings	800	x15345
1216A	Prefixes strings	800	x15269
1291A	Even But Not Even greedy, math, strings	900	x15072
1451B	Non-Substring Subsequence dp, greedy, implementation, strings	900	x14964
1144A	Diverse Strings implementation, strings	800	x14848
1496A	Split it! brute force, constructive algorithms, greedy, strings	900	x14798
219A	k-String implementation, strings	1000	x14642
1384A	Common Prefixes constructive algorithms, greedy, strings	1200	x14483
1304B	Longest Palindrome brute force, constructive algorithms, greedy, implementation, strings	1100	x14423
1139A	Even Substrings implementation, strings	800	x14006
798A	Mike and palindrome brute force, constructive algorithms, strings	1000	x13999
1005B	Delete from the Left brute force, implementation, strings	900	x13595
1368B	Codeforces Subsequences brute force, constructive algorithms, greedy, math, strings	1500	x13578
1251A	Broken Keyboard brute force, strings, two pointers	1000	x13474
1428C	ABBB brute force, data structures, greedy, strings	1100	x13252
1037C	Equalize dp, greedy, strings	1300	x13199
672B	Different is Good constructive algorithms, implementation, strings	1000	x12883
1466C	Canine poetry dp, greedy, strings	1300	x12875
1111A	Superhero Transformation implementation, strings	1000	x12787
1189A	Keanu Reeves strings	800	x12694
988B	Substrings Sort sortings, strings	1100	x12621
1512C	A-B Palindrome constructive algorithms, implementation, strings	1200	x12174
1257C	Dominated Subarray greedy, implementation, sortings, strings, two pointers	1200	x12057
1093B	Letters Rearranging constructive algorithms, greedy, sortings, strings	900	x12008
1038A	Equality implementation, strings	800	x11936
1201A	Important Exam implementation, strings	900	x11870
1243B1	Character Swap (Easy Version) strings	1000	x11869
1332C	K-Complete Word dfs and similar, dsu, greedy, implementation, strings	1500	x11811
855A	Tom Riddle's Diary brute force, implementation, strings	800	x11656
676C	Vasya and String binary search, dp, strings, two pointers	1500	x11641
1223B	Strings Equalization strings	1000	x11602
1027A	Palindromic Twist implementation, strings	1000	x11575
1278A	Shuffle Hashing brute force, implementation, strings	1000	x11441
1536B	Prinzessin der Verurteilung brute force, constructive algorithms, strings	1200	x11399
1404A	Balanced Bitstring implementation, strings	1500	x11346
1348C	Phoenix and Distribution constructive algorithms, greedy, sortings, strings	1600	x11320
706C	Hard problem dp, strings	1600	x11077
831B	Keyboard Layouts implementation, strings	800	x11002
448B	Suffix Structures implementation, strings	1400	x10980
1073A	Diverse Substring implementation, strings	1000	x10893
1008A	Romaji implementation, strings	900	x10728
501B	Misha and Changing Handles data structures, dsu, strings	1100	x10530
1451C	String Equality dp, greedy, hashing, implementation, strings	1400	x10475
126B	Password binary search, dp, hashing, string suffix structures, strings	1700	x10466
554A	Kyoya and Photobooks brute force, math, strings	900	x10398
1185B	Email from Polycarp implementation, strings	1200	x10307
1085A	Right-Left Cipher implementation, strings	800	x10280
186A	Comparing Strings implementation, strings	1100	x10276
918B	Radio Station implementation, strings	900	x10161
721B	Passwords implementation, math, sortings, strings	1100	x10015
735A	Ostap and Grasshopper implementation, strings	800	x9985
1107A	Digits Sequence Dividing greedy, strings	900	x9960
1381A2	Prefix Flip (Hard Version) constructive algorithms, data structures, implementation, strings, two pointers	1700	x9886
1194C	From S To T implementation, strings	1300	x9864
202A	LLPS binary search, bitmasks, brute force, greedy, implementation, strings	800	x9739

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