Problemset - Codeforces

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Problems

#	Name
1829A	Love Story implementation, strings	800	x45708
1426A	Floor Number implementation, math	800	x45466
1703B	ICPC Balloons data structures, implementation	800	x45214
1676B	Equal Candies greedy, math, sortings	800	x45026
1742B	Increasing greedy, implementation, sortings	800	x44282
1371A	Magical Sticks math	800	x44245
1294A	Collecting Coins math	800	x44214
959A	Mahmoud and Ehab and the even-odd game games, math	800	x44055
1873B	Good Kid brute force, greedy, math	800	x44054
1772A	A+B? implementation	800	x43880
1857A	Array Coloring greedy, math	800	x43342
1722B	Colourblindness implementation	800	x43108
731A	Night at the Museum implementation, strings	800	x43095
1950A	Stair, Peak, or Neither? implementation	800	x42827
1520B	Ordinary Numbers brute force, math, number theory	800	x42770
1399B	Gifts Fixing greedy	800	x42335
1542A	Odd Set math	800	x42228
1791B	Following Directions geometry, implementation	800	x41717
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x41626
1926A	Vlad and the Best of Five implementation	800	x41599
935A	Fafa and his Company brute force, implementation	800	x41481
702A	Maximum Increase dp, greedy, implementation	800	x41403
1850C	Word on the Paper implementation, strings	800	x40870
1472A	Cards for Friends greedy, math	800	x40807
1311A	Add Odd or Subtract Even greedy, implementation, math	800	x40661
1829B	Blank Space implementation	800	x40632
1791C	Prepend and Append implementation, two pointers	800	x40419
233A	Perfect Permutation implementation, math	800	x40356
1850B	Ten Words of Wisdom implementation, sortings	800	x40251
1462A	Favorite Sequence implementation, two pointers	800	x39894
1669B	Triple implementation, sortings	800	x39787
1921A	Square greedy, math	800	x39782
1807B	Grab the Candies greedy	800	x39685
1927A	Make it White greedy, strings	800	x39533
1296A	Array with Odd Sum math	800	x39435
1454A	Special Permutation constructive algorithms, probabilities	800	x38983
1353A	Most Unstable Array constructive algorithms, greedy, math	800	x38943
1729A	Two Elevators math	800	x38869
1941A	Rudolf and the Ticket brute force, math	800	x38658
1878A	How Much Does Daytona Cost? greedy	800	x38599
1348A	Phoenix and Balance greedy, math	800	x38358
1915B	Not Quite Latin Square bitmasks, brute force, implementation	800	x38299
1389A	LCM Problem constructive algorithms, greedy, math, number theory	800	x38291
1325A	EhAb AnD gCd constructive algorithms, greedy, number theory	800	x38110
1358A	Park Lighting greedy, math	800	x38069
1579A	Casimir's String Solitaire math, strings	800	x37778
1899A	Game with Integers games, math, number theory	800	x37571
1385A	Three Pairwise Maximums math	800	x37534
1915C	Can I Square? binary search, implementation	800	x37304
509A	Maximum in Table brute force, implementation	800	x37219
1872A	Two Vessels brute force, greedy, math	800	x37199
1097A	Gennady and a Card Game brute force, implementation	800	x36984
1368A	C+= brute force, greedy, implementation, math	800	x36735
1385B	Restore the Permutation by Merger greedy	800	x36259
1186A	Vus the Cossack and a Contest implementation	800	x36118
1607A	Linear Keyboard implementation, strings	800	x35985
1337A	Ichihime and Triangle constructive algorithms, math	800	x35979
1537A	Arithmetic Array greedy, math	800	x35964
1538A	Stone Game brute force, dp, greedy	800	x35712
1790A	Polycarp and the Day of Pi implementation, math, strings	800	x35592
1369A	FashionabLee geometry, math	800	x35558
1593A	Elections math	800	x35501
686A	Free Ice Cream constructive algorithms, implementation	800	x35472
1955A	Yogurt Sale math	800	x35441
1933A	Turtle Puzzle: Rearrange and Negate greedy, math, sortings	800	x35226
1873C	Target Practice implementation, math	800	x35069
1660A	Vasya and Coins greedy, math	800	x35013
978B	File Name greedy, strings	800	x34959
1760C	Advantage data structures, implementation, sortings	800	x34938
1325B	CopyCopyCopyCopyCopy greedy, implementation	800	x34850
1560B	Who's Opposite? math	800	x34675
265A	Colorful Stones (Simplified Edition) implementation	800	x34340
1950C	Clock Conversion implementation, math	800	x34297
1858A	Buttons games, greedy, math	800	x34116
1703C	Cypher brute force, implementation, strings	800	x34071
1907A	Rook implementation	800	x33912
1527A	And Then There Were K bitmasks	800	x33869
1650A	Deletions of Two Adjacent Letters implementation, strings	800	x33842
214A	System of Equations brute force	800	x33597
1931A	Recovering a Small String brute force, strings	800	x33404
1702A	Round Down the Price constructive algorithms	800	x33389
1843A	Sasha and Array Coloring greedy, sortings, two pointers	800	x32919
894A	QAQ brute force, dp	800	x32863
1473A	Replacing Elements greedy, implementation, math, sortings	800	x32830
1669C	Odd/Even Increments greedy, greedy, implementation, math	800	x32818
1692B	All Distinct greedy, sortings	800	x32707
1950B	Upscaling implementation	800	x32702
1873D	1D Eraser greedy, implementation, two pointers	800	x32527
1840A	Cipher Shifer implementation, strings, two pointers	800	x32512
1690A	Print a Pedestal (Codeforces logo?) constructive algorithms, greedy	800	x32501
1692C	Where's the Bishop? implementation	800	x32406
1921B	Arranging Cats greedy, implementation	800	x31892
1633A	Div. 7 brute force	800	x31847
1919A	Wallet Exchange games, math	800	x31654
822A	I'm bored with life implementation, math, number theory	800	x31650
1618A	Polycarp and Sums of Subsequences math, sortings	800	x31527
1833A	Musical Puzzle implementation, strings	800	x31526
540A	Combination Lock implementation	800	x31483
1675A	Food for Animals greedy, math	800	x31481
1372A	Omkar and Completion constructive algorithms, implementation	800	x31408