Problemset - Codeforces

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Problems

#	Name
231A	Team brute force, greedy	800	x298896
50A	Domino piling greedy, math	800	x228494
339A	Helpful Maths greedy, implementation, sortings, strings	800	x198030
58A	Chat room greedy, strings	1000	x122082
160A	Twins greedy, sortings	900	x110728
405A	Gravity Flip greedy, implementation, sortings	900	x94329
469A	I Wanna Be the Guy greedy, implementation	800	x91249
996A	Hit the Lottery dp, greedy	800	x84094
158B	Taxi *special problem, greedy, implementation	1100	x82365
337A	Puzzles greedy	900	x75481
230A	Dragons greedy, sortings	1000	x74254
1399A	Remove Smallest greedy, sortings	800	x62664
1409A	Yet Another Two Integers Problem greedy, math	800	x62421
381A	Sereja and Dima greedy, implementation, two pointers	800	x60229
432A	Choosing Teams greedy, implementation, sortings	800	x56592
490A	Team Olympiad greedy, implementation, sortings	800	x55444
1367B	Even Array greedy, math	800	x50193
1370A	Maximum GCD greedy, implementation, math, number theory	800	x48666
34B	Sale greedy, sortings	900	x48579
1551A	Polycarp and Coins greedy, math	800	x48345
1360A	Minimal Square greedy, math	800	x47977
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x47850
1353B	Two Arrays And Swaps greedy, sortings	800	x47499
1472B	Fair Division dp, greedy, math	800	x47443
489B	BerSU Ball dfs and similar, dp, graph matchings, greedy, sortings, two pointers	1200	x46452
749A	Bachgold Problem greedy, implementation, math, number theory	800	x46407
1360B	Honest Coach greedy, sortings	800	x46030
514A	Chewbaсca and Number greedy, implementation	1200	x45566
1676B	Equal Candies greedy, math, sortings	800	x45053
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44354
1742B	Increasing greedy, implementation, sortings	800	x44295
1873B	Good Kid brute force, greedy, math	800	x44066
1857A	Array Coloring greedy, math	800	x43359
1374C	Move Brackets greedy, strings	1000	x43335
1399B	Gifts Fixing greedy	800	x42338
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x41629
702A	Maximum Increase dp, greedy, implementation	800	x41412
1472A	Cards for Friends greedy, math	800	x40810
1311A	Add Odd or Subtract Even greedy, implementation, math	800	x40663
1921A	Square greedy, math	800	x39786
1807B	Grab the Candies greedy	800	x39690
1927A	Make it White greedy, strings	800	x39541
1353A	Most Unstable Array constructive algorithms, greedy, math	800	x38944
1878A	How Much Does Daytona Cost? greedy	800	x38611
1348A	Phoenix and Balance greedy, math	800	x38360
1342A	Road To Zero greedy, math	1000	x38303
1389A	LCM Problem constructive algorithms, greedy, math, number theory	800	x38295
1325A	EhAb AnD gCd constructive algorithms, greedy, number theory	800	x38115
1358A	Park Lighting greedy, math	800	x38073
556A	Case of the Zeros and Ones greedy	900	x37893
149A	Business trip greedy, implementation, sortings	900	x37686
1872A	Two Vessels brute force, greedy, math	800	x37202
1368A	C+= brute force, greedy, implementation, math	800	x36742
1343C	Alternating Subsequence dp, greedy, two pointers	1200	x36306
1385B	Restore the Permutation by Merger greedy	800	x36262
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x36244
1537A	Arithmetic Array greedy, math	800	x35969
1538A	Stone Game brute force, dp, greedy	800	x35713
1933A	Turtle Puzzle: Rearrange and Negate greedy, math, sortings	800	x35236
478B	Random Teams combinatorics, constructive algorithms, greedy, math	1300	x35224
1660A	Vasya and Coins greedy, math	800	x35017
1476A	K-divisible Sum binary search, constructive algorithms, greedy, math	1000	x34964
978B	File Name greedy, strings	800	x34963
1325B	CopyCopyCopyCopyCopy greedy, implementation	800	x34850
1858A	Buttons games, greedy, math	800	x34126
320A	Magic Numbers brute force, greedy	900	x33571
1335C	Two Teams Composing binary search, greedy, implementation, sortings	1100	x33228
1337B	Kana and Dragon Quest game greedy, implementation, math	900	x33032
1843A	Sasha and Array Coloring greedy, sortings, two pointers	800	x32920
1473A	Replacing Elements greedy, implementation, math, sortings	800	x32832
1669C	Odd/Even Increments greedy, greedy, implementation, math	800	x32824
1692B	All Distinct greedy, sortings	800	x32709
1873D	1D Eraser greedy, implementation, two pointers	800	x32530
1690A	Print a Pedestal (Codeforces logo?) constructive algorithms, greedy	800	x32504
1294C	Product of Three Numbers greedy, math, number theory	1300	x32246
1850D	Balanced Round brute force, greedy, implementation, sortings	900	x32194
1921B	Arranging Cats greedy, implementation	800	x31895
1360C	Similar Pairs constructive algorithms, graph matchings, greedy, sortings	1100	x31663
1675A	Food for Animals greedy, math	800	x31484
1716A	2-3 Moves greedy, math	800	x31380
1462C	Unique Number brute force, greedy, math	900	x31212
766B	Mahmoud and a Triangle constructive algorithms, geometry, greedy, math, number theory, sortings	1000	x31070
1538B	Friends and Candies greedy, math	800	x31006
1862A	Gift Carpet dp, greedy, implementation, strings	800	x30652
1490A	Dense Array greedy, math	800	x30601
567A	Lineland Mail greedy, implementation	900	x30566
1927B	Following the String constructive algorithms, greedy, strings	900	x30225
1811A	Insert Digit greedy, math, strings	800	x29978
1714C	Minimum Varied Number greedy	800	x29937
1931B	Make Equal greedy	800	x29862
1691A	Beat The Odds brute force, greedy, math	800	x29829
1535B	Array Reodering brute force, greedy, math, number theory, sortings	900	x29566
1941C	Rudolf and the Ugly String dp, greedy, strings	900	x29470
1529A	Eshag Loves Big Arrays constructive algorithms, greedy, math	800	x29369
1328C	Ternary XOR greedy, implementation	1200	x29366
1729B	Decode String greedy, strings	800	x29355
1714B	Remove Prefix data structures, greedy, implementation	800	x29311
1807C	Find and Replace greedy, implementation, strings	800	x29123
1709A	Three Doors brute force, greedy, implementation, math	800	x28996
1541A	Pretty Permutations constructive algorithms, greedy, implementation	800	x28973

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