Problemset - Codeforces

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Codeforces Round 950 (Div. 3)
37:04:06
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Problems

#	Name
1758A	SSeeeeiinngg DDoouubbllee constructive algorithms, strings	800	x24535
1754B	Kevin and Permutation constructive algorithms, greedy, math	800	x18593
1754A	Technical Support greedy	800	x22721
1750B	Maximum Substring brute force, greedy, implementation	800	x16001
1750A	Indirect Sort constructive algorithms, implementation, math	800	x16853
1749A	Cowardly Rooks greedy, implementation	800	x22085
1748A	The Ultimate Square math	800	x23611
1747A	Two Groups constructive algorithms, greedy	800	x24474
1746B	Rebellion constructive algorithms, greedy, two pointers	800	x16813
1746A	Maxmina constructive algorithms, greedy	800	x19517
1744B	Even-Odd Increments implementation, math	800	x22931
1744A	Number Replacement greedy, implementation	800	x26508
1743B	Permutation Value constructive algorithms, greedy	800	x21982
1743A	Password brute force, combinatorics, implementation, math	800	x26230
1742B	Increasing greedy, implementation, sortings	800	x44994
1742A	Sum implementation	800	x65748
1741B	Funny Permutation constructive algorithms, math	800	x24896
1741A	Compare T-Shirt Sizes implementation, implementation, strings	800	x30004
1740B	Jumbo Extra Cheese 2 geometry, greedy, sortings	800	x13594
1740A	Factorise N+M constructive algorithms, number theory	800	x19692
1739A	Immobile Knight implementation	800	x22359
1738A	Glory Addicts greedy, implementation, sortings	800	x13362
1736A	Make A Equal to B brute force, greedy, sortings	800	x22480
1735A	Working Week constructive algorithms, greedy, math	800	x19936
1734B	Bright, Nice, Brilliant constructive algorithms	800	x15607
1734A	Select Three Sticks brute force, greedy, sortings	800	x20827
1733A	Consecutive Sum greedy, sortings	800	x20692
1731A	Joey Takes Money greedy, math	800	x22162
1730A	Planets data structures, greedy, sortings	800	x22585
1729B	Decode String greedy, strings	800	x29498
1729A	Two Elevators math	800	x39153
1728B	Best Permutation constructive algorithms, greedy	800	x19945
1728A	Colored Balls: Revisited brute force, greedy, implementation, sortings	800	x24398
1725A	Accumulation of Dominoes math	800	x9088
1722C	Word Game data structures, implementation	800	x29721
1722B	Colourblindness implementation	800	x43613
1722A	Spell Check implementation	800	x47528
1721A	Image greedy, implementation	800	x26673
1720B	Interesting Sum brute force, data structures, greedy, math, sortings	800	x20805
1719B	Mathematical Circus constructive algorithms, math	800	x18319
1719A	Chip Game games, math	800	x25060
1717A	Madoka and Strange Thoughts math, number theory	800	x19200
1716B	Permutation Chain constructive algorithms, math	800	x21231
1716A	2-3 Moves greedy, math	800	x31641
1715A	Crossmarket constructive algorithms, greedy, math	800	x23249
1714C	Minimum Varied Number greedy	800	x30164
1714B	Remove Prefix data structures, greedy, implementation	800	x29485
1713A	Traveling Salesman Problem geometry, greedy, implementation	800	x21699
1712B	Woeful Permutation constructive algorithms, greedy, number theory	800	x21296
1712A	Wonderful Permutation greedy, implementation	800	x23780
1711A	Perfect Permutation constructive algorithms	800	x24859
1709A	Three Doors brute force, greedy, implementation, math	800	x29141
1708A	Difference Operations greedy, math	800	x21521
1706A	Another String Minimization Problem 2-sat, constructive algorithms, greedy, string suffix structures, strings	800	x22615
1705A	Mark the Photographer greedy, sortings	800	x24854
1704A	Two 0-1 Sequences constructive algorithms, greedy	800	x15831
1703C	Cypher brute force, implementation, strings	800	x34368
1703B	ICPC Balloons data structures, implementation	800	x46004
1703A	YES or YES? brute force, implementation, strings	800	x63736
1702B	Polycarp Writes a String from Memory greedy	800	x27030
1702A	Round Down the Price constructive algorithms	800	x33637
1701B	Permutation greedy	800	x19989
1701A	Grass Field implementation	800	x25909
1700A	Optimal Path constructive algorithms, greedy, math	800	x22595
1699A	The Third Three Number Problem constructive algorithms, math	800	x23685
1698B	Rising Sand constructive algorithms, greedy, implementation	800	x20677
1698A	XOR Mixup bitmasks, brute force	800	x28014
1697A	Parkway Walk greedy, implementation	800	x25460
1696A	NIT orz! bitmasks, greedy	800	x18393
1695A	Subrectangle Guess games	800	x16134
1694A	Creep greedy, implementation	800	x22189
1692C	Where's the Bishop? implementation	800	x32685
1692B	All Distinct greedy, sortings	800	x32984
1692A	Marathon implementation	800	x60713
1691A	Beat The Odds brute force, greedy, math	800	x29969
1690C	Restoring the Duration of Tasks data structures, greedy, implementation	800	x25551
1690B	Array Decrements greedy, implementation	800	x24857
1690A	Print a Pedestal (Codeforces logo?) constructive algorithms, greedy	800	x32684
1689A	Lex String brute force, greedy, implementation, sortings, two pointers	800	x16409
1688B	Patchouli's Magical Talisman bitmasks, constructive algorithms, greedy, sortings	800	x17916
1688A	Cirno's Perfect Bitmasks Classroom bitmasks, brute force	800	x20934
1686B	Odd Subarrays dp, greedy	800	x17959
1686A	Everything Everywhere All But One greedy	800	x20225
1684B	Z mod X = C constructive algorithms, math	800	x20670
1684A	Digit Minimization constructive algorithms, games, math, strings	800	x23540
1682A	Palindromic Indices greedy, strings	800	x19078
1681B	Card Trick implementation, math	800	x19871
1681A	Game with Cards games, greedy	800	x20789
1680B	Robots implementation	800	x18091
1680A	Minimums and Maximums brute force, math	800	x21053
1678B1	Tokitsukaze and Good 01-String (easy version) implementation	800	x15708
1678A	Tokitsukaze and All Zero Sequence implementation	800	x17945
1676C	Most Similar Words brute force, greedy, implementation, implementation, math, strings	800	x28984
1676B	Equal Candies greedy, math, sortings	800	x45617
1676A	Lucky? implementation	800	x58973
1675A	Food for Animals greedy, math	800	x31756
1674B	Dictionary combinatorics, math	800	x25729
1674A	Number Transformation constructive algorithms, math	800	x25762
1673A	Subtle Substring Subtraction games, greedy, strings	800	x18253
1672B	I love AAAB constructive algorithms, implementation	800	x15597