Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
20:41:42
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Codeforces Round 941 (Div. 2)
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greedy

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Problems

#	Name
1860C	Game on Permutation data structures, dp, games, greedy	1400	x12345
1918C	XOR-distance bitmasks, greedy, implementation, math	1400	x12408
1833D	Flipper brute force, constructive algorithms, greedy	1400	x12638
1840D	Wooden Toy Festival binary search, greedy, sortings	1400	x12700
1256B	Minimize the Permutation greedy	1400	x12769
1758C	Almost All Multiples greedy, number theory	1400	x12863
1733D1	Zero-One (Easy Version) constructive algorithms, greedy, math	1400	x12867
1923C	Find B constructive algorithms, greedy	1400	x12918
1721C	Min-Max Array Transformation binary search, greedy, two pointers	1400	x12949
363C	Fixing Typos greedy, implementation	1400	x13048
1517C	Fillomino 2 constructive algorithms, dfs and similar, greedy, implementation	1400	x13049
1929C	Sasha and the Casino binary search, brute force, constructive algorithms, games, greedy, math	1400	x13073
1931E	Anna and the Valentine's Day Gift games, greedy, math, sortings	1400	x13120
1654C	Alice and the Cake data structures, greedy, implementation, sortings	1400	x13138
1559D1	Mocha and Diana (Easy Version) brute force, constructive algorithms, dsu, graphs, greedy, trees	1400	x13172
1837D	Bracket Coloring constructive algorithms, greedy	1400	x13251
1749C	Number Game binary search, data structures, games, greedy, implementation	1400	x13254
1183D	Candy Box (easy version) greedy, sortings	1400	x13267
1845C	Strong Password binary search, dp, greedy, strings	1400	x13278
1644C	Increase Subarray Sums brute force, dp, greedy, implementation	1400	x13317
437C	The Child and Toy graphs, greedy, sortings	1400	x13472
1197C	Array Splitting greedy, sortings	1400	x13528
1540A	Great Graphs constructive algorithms, graphs, greedy, shortest paths, sortings	1400	x13660
492C	Vanya and Exams greedy, sortings	1400	x13667
1606C	Banknotes greedy, number theory	1400	x13712
1697C	awoo's Favorite Problem binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers	1400	x13913
1494B	Berland Crossword bitmasks, brute force, greedy, implementation	1400	x13920
1682C	LIS or Reverse LIS? constructive algorithms, greedy, implementation, math	1400	x14088
1573B	Swaps greedy, math, sortings	1400	x14135
1380B	Universal Solution greedy	1400	x14209
1706C	Qpwoeirut And The City dp, flows, greedy, implementation	1400	x14411
1452B	Toy Blocks binary search, greedy, math, sortings	1400	x14417
1108D	Diverse Garland constructive algorithms, dp, greedy	1400	x14681
1443C	The Delivery Dilemma binary search, greedy, sortings	1400	x14928
1551B2	Wonderful Coloring - 2 binary search, constructive algorithms, data structures, greedy	1400	x15019
1728C	Digital Logarithm data structures, greedy, sortings	1400	x15035
1691C	Sum of Substrings brute force, constructive algorithms, greedy, math, strings	1400	x15055
1628A	Meximum Array binary search, constructive algorithms, greedy, implementation, math, two pointers	1400	x15172
1451C	String Equality dp, greedy, hashing, implementation, strings	1400	x15190
1579D	Productive Meeting constructive algorithms, graphs, greedy	1400	x15355
1320A	Journey Planning data structures, dp, greedy, math, sortings	1400	x15405
1701C	Schedule Management binary search, greedy, implementation, two pointers	1400	x15668
1095C	Powers Of Two bitmasks, greedy	1400	x15672
1312C	Adding Powers bitmasks, greedy, implementation, math, number theory, ternary search	1400	x15766
1519C	Berland Regional brute force, data structures, greedy, number theory, sortings	1400	x15916
1548A	Web of Lies brute force, graphs, greedy	1400	x15997
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16055
1462D	Add to Neighbour and Remove greedy, math, number theory	1400	x16194
1624D	Palindromes Coloring binary search, greedy, sortings, strings	1400	x16197
1393B	Applejack and Storages constructive algorithms, data structures, greedy, implementation	1400	x16231
1605C	Dominant Character brute force, greedy, implementation, strings	1400	x16285
1515C	Phoenix and Towers constructive algorithms, data structures, greedy	1400	x16447
1919C	Grouping Increases data structures, dp, greedy	1400	x16680
1362C	Johnny and Another Rating Drop bitmasks, greedy, math	1400	x16958
1332B	Composite Coloring brute force, constructive algorithms, greedy, math, number theory	1400	x17009
26B	Regular Bracket Sequence greedy	1400	x17396
538B	Quasi Binary constructive algorithms, dp, greedy, implementation	1400	x17571
1490E	Accidental Victory binary search, data structures, greedy	1400	x18328
1463B	Find The Array bitmasks, constructive algorithms, greedy	1400	x18697
1369C	RationalLee greedy, math, sortings, two pointers	1400	x19006
401C	Team constructive algorithms, greedy, implementation	1400	x19244
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19853
1520E	Arranging The Sheep greedy, math	1400	x19864
1375C	Element Extermination constructive algorithms, data structures, greedy	1400	x20403
1506D	Epic Transformation constructive algorithms, data structures, greedy	1400	x20662
1201C	Maximum Median binary search, greedy, math, sortings	1400	x21175
1365C	Rotation Matching constructive algorithms, data structures, greedy, implementation	1400	x22191
1348B	Phoenix and Beauty constructive algorithms, data structures, greedy, sortings	1400	x24499
515C	Drazil and Factorial greedy, math, sortings	1400	x24894
479C	Exams greedy, sortings	1400	x28463
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44299
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x47742
241A	Old Peykan greedy	1300	x2202
39B	Company Income Growth greedy	1300	x2554
57A	Square Earth? dfs and similar, greedy, implementation	1300	x2810
62A	A Student's Dream greedy, math	1300	x3360
673B	Problems for Round greedy, implementation	1300	x3496
1090A	Company Merging greedy	1300	x4026
43C	Lucky Tickets greedy	1300	x4134
161A	Dress'em in Vests! binary search, brute force, greedy, two pointers	1300	x4673
92B	Binary Number greedy	1300	x4691
1070D	Garbage Disposal greedy	1300	x4847
924A	Mystical Mosaic greedy, implementation	1300	x4904
27B	Tournament bitmasks, brute force, dfs and similar, greedy	1300	x5130
215B	Olympic Medal greedy, math	1300	x5353
886C	Petya and Catacombs dsu, greedy, implementation, trees	1300	x5425
787B	Not Afraid greedy, implementation, math	1300	x5567
628C	Bear and String Distance greedy, strings	1300	x5654
288A	Polo the Penguin and Strings greedy	1300	x6272
485B	Valuable Resources brute force, greedy	1300	x6442
572B	Order Book data structures, greedy, implementation, sortings	1300	x6735
257B	Playing Cubes games, greedy, implementation	1300	x6852
840A	Leha and Function combinatorics, greedy, math, number theory, sortings	1300	x6953
1040B	Shashlik Cooking dp, greedy, math	1300	x7009
135A	Replacement greedy, implementation, sortings	1300	x7423
962B	Students in Railway Carriage constructive algorithms, greedy, implementation	1300	x7585
1113B	Sasha and Magnetic Machines greedy, number theory	1300	x7658
982B	Bus of Characters data structures, greedy, implementation	1300	x8144
1062A	A Prank greedy, implementation	1300	x8651
946C	String Transformation greedy, strings	1300	x8759