Problemset - Codeforces

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Codeforces Round 943 (Div. 3)
10:19:27
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Problems

#	Name
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x47805
279B	Books binary search, brute force, implementation, two pointers	1400	x47635
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44335
1526B	I Hate 1111 dp, math, number theory	1400	x28605
479C	Exams greedy, sortings	1400	x28492
698A	Vacations dp	1400	x28405
1324D	Pair of Topics binary search, data structures, sortings, two pointers	1400	x26681
515C	Drazil and Factorial greedy, math, sortings	1400	x24919
1348B	Phoenix and Beauty constructive algorithms, data structures, greedy, sortings	1400	x24515
1195C	Basketball Exercise dp	1400	x23817
507B	Amr and Pins geometry, math	1400	x23807
1370C	Number Game games, math, number theory	1400	x23502
1363B	Subsequence Hate implementation, strings	1400	x22861
1365C	Rotation Matching constructive algorithms, data structures, greedy, implementation	1400	x22341
1374D	Zero Remainder Array math, sortings, two pointers	1400	x22160
1285C	Fadi and LCM brute force, math, number theory	1400	x21910
1201C	Maximum Median binary search, greedy, math, sortings	1400	x21308
414B	Mashmokh and ACM combinatorics, dp, number theory	1400	x20784
1506D	Epic Transformation constructive algorithms, data structures, greedy	1400	x20688
1350B	Orac and Models dp, math, number theory	1400	x20540
1375C	Element Extermination constructive algorithms, data structures, greedy	1400	x20414
514B	Han Solo and Lazer Gun brute force, data structures, geometry, implementation, math	1400	x20151
1475C	Ball in Berland combinatorics, graphs, math	1400	x19924
1520E	Arranging The Sheep greedy, math	1400	x19892
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19864
550B	Preparing Olympiad bitmasks, brute force	1400	x19432
401C	Team constructive algorithms, greedy, implementation	1400	x19257
1369C	RationalLee greedy, math, sortings, two pointers	1400	x19013
1463B	Find The Array bitmasks, constructive algorithms, greedy	1400	x18723
1490E	Accidental Victory binary search, data structures, greedy	1400	x18347
277A	Learning Languages dfs and similar, dsu	1400	x18085
762A	k-th divisor math, number theory	1400	x17908
538B	Quasi Binary constructive algorithms, dp, greedy, implementation	1400	x17580
977D	Divide by three, multiply by two dfs and similar, math, sortings	1400	x17561
26B	Regular Bracket Sequence greedy	1400	x17438
1355D	Game With Array constructive algorithms, math	1400	x17405
546C	Soldier and Cards brute force, dfs and similar, games	1400	x17050
1332B	Composite Coloring brute force, constructive algorithms, greedy, math, number theory	1400	x17020
1362C	Johnny and Another Rating Drop bitmasks, greedy, math	1400	x16993
1167C	News Distribution dfs and similar, dsu, graphs	1400	x16980
1245C	Constanze's Machine dp	1400	x16741
289B	Polo the Penguin and Matrix brute force, dp, implementation, sortings, ternary search	1400	x16738
1919C	Grouping Increases data structures, dp, greedy	1400	x16726
1515C	Phoenix and Towers constructive algorithms, data structures, greedy	1400	x16463
816B	Karen and Coffee binary search, data structures, implementation	1400	x16384
1605C	Dominant Character brute force, greedy, implementation, strings	1400	x16303
1393B	Applejack and Storages constructive algorithms, data structures, greedy, implementation	1400	x16239
1624D	Palindromes Coloring binary search, greedy, sortings, strings	1400	x16226
1462D	Add to Neighbour and Remove greedy, math, number theory	1400	x16204
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16060
295A	Greg and Array data structures, implementation	1400	x16024
1548A	Web of Lies brute force, graphs, greedy	1400	x16007
670D1	Magic Powder - 1 binary search, brute force, implementation	1400	x15941
1519C	Berland Regional brute force, data structures, greedy, number theory, sortings	1400	x15933
1692G	2^Sort data structures, dp, sortings, two pointers	1400	x15857
1312C	Adding Powers bitmasks, greedy, implementation, math, number theory, ternary search	1400	x15812
1095C	Powers Of Two bitmasks, greedy	1400	x15703
1701C	Schedule Management binary search, greedy, implementation, two pointers	1400	x15691
448B	Suffix Structures implementation, strings	1400	x15638
1634B	Fortune Telling bitmasks, math	1400	x15618
1320A	Journey Planning data structures, dp, greedy, math, sortings	1400	x15422
1303B	National Project math	1400	x15379
1579D	Productive Meeting constructive algorithms, graphs, greedy	1400	x15375
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15316
1714E	Add Modulo 10 brute force, math, number theory	1400	x15208
1451C	String Equality dp, greedy, hashing, implementation, strings	1400	x15198
1628A	Meximum Array binary search, constructive algorithms, greedy, implementation, math, two pointers	1400	x15181
1728C	Digital Logarithm data structures, greedy, sortings	1400	x15076
1691C	Sum of Substrings brute force, constructive algorithms, greedy, math, strings	1400	x15069
650A	Watchmen data structures, geometry, math	1400	x15040
1551B2	Wonderful Coloring - 2 binary search, constructive algorithms, data structures, greedy	1400	x15033
1443C	The Delivery Dilemma binary search, greedy, sortings	1400	x14938
1772D	Absolute Sorting constructive algorithms, math	1400	x14877
1108D	Diverse Garland constructive algorithms, dp, greedy	1400	x14690
1452B	Toy Blocks binary search, greedy, math, sortings	1400	x14427
1706C	Qpwoeirut And The City dp, flows, greedy, implementation	1400	x14422
1380B	Universal Solution greedy	1400	x14218
1748B	Diverse Substrings brute force, implementation, strings	1400	x14196
1573B	Swaps greedy, math, sortings	1400	x14137
1790E	Vlad and a Pair of Numbers bitmasks, constructive algorithms	1400	x14134
1682C	LIS or Reverse LIS? constructive algorithms, greedy, implementation, math	1400	x14099
260A	Adding Digits implementation, math	1400	x14087
1627C	Not Assigning constructive algorithms, dfs and similar, number theory, trees	1400	x14019
1494B	Berland Crossword bitmasks, brute force, greedy, implementation	1400	x13926
1697C	awoo's Favorite Problem binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers	1400	x13922
1606C	Banknotes greedy, number theory	1400	x13719
1330B	Dreamoon Likes Permutations implementation, math	1400	x13717
1513B	AND Sequences bitmasks, combinatorics, constructive algorithms, math	1400	x13706
492C	Vanya and Exams greedy, sortings	1400	x13682
1540A	Great Graphs constructive algorithms, graphs, greedy, shortest paths, sortings	1400	x13666
1183C	Computer Game binary search, math	1400	x13640
1270C	Make Good bitmasks, constructive algorithms, math	1400	x13576
1197C	Array Splitting greedy, sortings	1400	x13537
1932C	LR-remainders brute force, data structures, implementation, math, two pointers	1400	x13505
437C	The Child and Toy graphs, greedy, sortings	1400	x13492
1838C	No Prime Differences constructive algorithms, math, number theory	1400	x13407
1644C	Increase Subarray Sums brute force, dp, greedy, implementation	1400	x13330
1263C	Everyone is a Winner! binary search, math, meet-in-the-middle, number theory	1400	x13323
1854A1	Dual (Easy Version) constructive algorithms, math	1400	x13313
1749C	Number Game binary search, data structures, games, greedy, implementation	1400	x13306

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