Problemset - Codeforces

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Codeforces Round 1134 (Div. 4)
4 days
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Problems

#	Name
1736A	Make A Equal to B brute force, greedy, sortings	800	x24434
1735A	Working Week constructive algorithms, greedy, math	800	x21196
1734B	Bright, Nice, Brilliant constructive algorithms	800	x16515
1734A	Select Three Sticks brute force, greedy, sortings	800	x22641
1733A	Consecutive Sum greedy, sortings	800	x22044
1731A	Joey Takes Money greedy, math	800	x23852
1730A	Planets data structures, greedy, sortings	800	x25244
1729B	Decode String greedy, strings	800	x32872
1729A	Two Elevators math	800	x46969
1728B	Best Permutation constructive algorithms, greedy	800	x20842
1728A	Colored Balls: Revisited brute force, greedy, implementation, sortings	800	x25622
1725A	Accumulation of Dominoes math	800	x10319
1722C	Word Game data structures, implementation	800	x37902
1722B	Colourblindness implementation	800	x59292
1722A	Spell Check implementation	800	x69501
1721A	Image greedy, implementation	800	x28524
1720B	Interesting Sum brute force, data structures, greedy, math, sortings	800	x22663
1719B	Mathematical Circus constructive algorithms, math	800	x19259
1719A	Chip Game games, math	800	x27037
1717A	Madoka and Strange Thoughts math, number theory	800	x21345
1716B	Permutation Chain constructive algorithms, math	800	x22164
1716A	2-3 Moves greedy, math	800	x36687
1715A	Crossmarket constructive algorithms, greedy, math	800	x24544
1714C	Minimum Varied Number greedy	800	x33938
1714B	Remove Prefix data structures, greedy, implementation	800	x34876
1713A	Traveling Salesman Problem geometry, greedy, implementation	800	x22951
1712B	Woeful Permutation constructive algorithms, greedy, number theory	800	x22543
1712A	Wonderful Permutation greedy, implementation	800	x25277
1711A	Perfect Permutation constructive algorithms	800	x26779
1709A	Three Doors brute force, greedy, implementation, math	800	x32155
1708A	Difference Operations greedy, math	800	x22759
1706A	Another String Minimization Problem 2-sat, constructive algorithms, greedy, string suffix structures, strings	800	x24438
1705A	Mark the Photographer greedy, sortings	800	x26829
1704A	Two 0-1 Sequences constructive algorithms, greedy	800	x16782
1703C	Cypher brute force, implementation, strings	800	x42306
1703B	ICPC Balloons data structures, implementation	800	x71019
1703A	YES or YES? brute force, implementation, strings	800	x104643
1702B	Polycarp Writes a String from Memory greedy	800	x29762
1702A	Round Down the Price constructive algorithms	800	x39328
1701B	Permutation greedy	800	x20962
1701A	Grass Field implementation	800	x27962
1700A	Optimal Path constructive algorithms, greedy, math	800	x23805
1699A	The Third Three Number Problem constructive algorithms, math	800	x24991
1698B	Rising Sand constructive algorithms, greedy, implementation	800	x21600
1698A	XOR Mixup bitmasks, brute force	800	x33735
1697A	Parkway Walk greedy, implementation	800	x26976
1696A	NIT orz! bitmasks, greedy	800	x20582
1695A	Subrectangle Guess games	800	x16877
1694A	Creep greedy, implementation	800	x23667
1692C	Where's the Bishop? implementation	800	x40026
1692B	All Distinct greedy, sortings	800	x40805
1692A	Marathon implementation	800	x91294
1691A	Beat The Odds brute force, greedy, math	800	x32735
1690C	Restoring the Duration of Tasks data structures, greedy, implementation	800	x28455
1690B	Array Decrements greedy, implementation	800	x27218
1690A	Print a Pedestal (Codeforces logo?) constructive algorithms, greedy	800	x36057
1689A	Lex String brute force, greedy, implementation, sortings, two pointers	800	x17952
1688B	Patchouli's Magical Talisman bitmasks, constructive algorithms, greedy, sortings	800	x19264
1688A	Cirno's Perfect Bitmasks Classroom bitmasks, brute force	800	x24133
1686B	Odd Subarrays dp, greedy	800	x19532
1686A	Everything Everywhere All But One greedy	800	x21372
1684B	Z mod X = C constructive algorithms, math	800	x22019
1684A	Digit Minimization constructive algorithms, games, math, strings	800	x25139
1682A	Palindromic Indices greedy, strings	800	x20117
1681B	Card Trick implementation, math	800	x21261
1681A	Game with Cards games, greedy	800	x21828
1680B	Robots implementation	800	x19206
1680A	Minimums and Maximums brute force, math	800	x22515
1678B1	Tokitsukaze and Good 01-String (easy version) implementation	800	x16720
1678A	Tokitsukaze and All Zero Sequence implementation	800	x19263
1676C	Most Similar Words brute force, greedy, implementation, implementation, math, strings	800	x36273
1676B	Equal Candies greedy, math, sortings	800	x63831
1676A	Lucky? implementation	800	x93455
1675A	Food for Animals greedy, math	800	x37593
1674B	Dictionary combinatorics, math	800	x30408
1674A	Number Transformation constructive algorithms, math	800	x28383
1673A	Subtle Substring Subtraction games, greedy, strings	800	x19249
1672B	I love AAAB constructive algorithms, implementation	800	x16627
1672A	Log Chopping games, implementation, math	800	x16988
1671A	String Building implementation	800	x21554
1670A	Prof. Slim greedy, implementation, sortings	800	x16111
1669C	Odd/Even Increments greedy, greedy, implementation, math	800	x43255
1669B	Triple implementation, sortings	800	x58792
1669A	Division? implementation	800	x96155
1668A	Direction Change implementation, math	800	x16895
1665A	GCD vs LCM constructive algorithms, math	800	x27057
1661A	Array Balancing greedy, math	800	x19594
1660B	Vlad and Candies math	800	x30162
1660A	Vasya and Coins greedy, math	800	x40026
1658B	Marin and Anti-coprime Permutation combinatorics, math, number theory	800	x19776
1658A	Marin and Photoshoot constructive algorithms, implementation, math	800	x20982
1657B	XY Sequence greedy	800	x23774
1657A	Integer Moves brute force, math	800	x25103
1656A	Good Pairs math, sortings	800	x20568
1654B	Prefix Removals strings	800	x16976
1654A	Maximum Cake Tastiness brute force, greedy, implementation, sortings	800	x19512
1651B	Prove Him Wrong constructive algorithms, greedy	800	x20574
1651A	Playoff implementation	800	x26837
1650A	Deletions of Two Adjacent Letters implementation, strings	800	x37772
1649A	Game implementation	800	x16177

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