Problemset - Codeforces

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Problems

#	Name
231A	Team brute force, greedy	800	x298650
50A	Domino piling greedy, math	800	x228324
339A	Helpful Maths greedy, implementation, sortings, strings	800	x197871
58A	Chat room greedy, strings	1000	x122007
160A	Twins greedy, sortings	900	x110657
405A	Gravity Flip greedy, implementation, sortings	900	x94247
469A	I Wanna Be the Guy greedy, implementation	800	x91180
996A	Hit the Lottery dp, greedy	800	x84046
158B	Taxi *special problem, greedy, implementation	1100	x82330
337A	Puzzles greedy	900	x75440
230A	Dragons greedy, sortings	1000	x74199
1399A	Remove Smallest greedy, sortings	800	x62629
1409A	Yet Another Two Integers Problem greedy, math	800	x62396
381A	Sereja and Dima greedy, implementation, two pointers	800	x60171
432A	Choosing Teams greedy, implementation, sortings	800	x56566
490A	Team Olympiad greedy, implementation, sortings	800	x55410
1367B	Even Array greedy, math	800	x50170
1370A	Maximum GCD greedy, implementation, math, number theory	800	x48644
34B	Sale greedy, sortings	900	x48539
1551A	Polycarp and Coins greedy, math	800	x48323
1360A	Minimal Square greedy, math	800	x47958
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x47817
1353B	Two Arrays And Swaps greedy, sortings	800	x47480
1472B	Fair Division dp, greedy, math	800	x47423
489B	BerSU Ball dfs and similar, dp, graph matchings, greedy, sortings, two pointers	1200	x46429
749A	Bachgold Problem greedy, implementation, math, number theory	800	x46384
1360B	Honest Coach greedy, sortings	800	x46007
514A	Chewbaсca and Number greedy, implementation	1200	x45519
1676B	Equal Candies greedy, math, sortings	800	x45002
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44338
1742B	Increasing greedy, implementation, sortings	800	x44253
1873B	Good Kid brute force, greedy, math	800	x44017
1857A	Array Coloring greedy, math	800	x43305
1374C	Move Brackets greedy, strings	1000	x43304
1399B	Gifts Fixing greedy	800	x42329
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x41601
702A	Maximum Increase dp, greedy, implementation	800	x41372
1472A	Cards for Friends greedy, math	800	x40805
1311A	Add Odd or Subtract Even greedy, implementation, math	800	x40647
1921A	Square greedy, math	800	x39761
1807B	Grab the Candies greedy	800	x39668
1927A	Make it White greedy, strings	800	x39506
1353A	Most Unstable Array constructive algorithms, greedy, math	800	x38935
1878A	How Much Does Daytona Cost? greedy	800	x38561
1348A	Phoenix and Balance greedy, math	800	x38347
1342A	Road To Zero greedy, math	1000	x38287
1389A	LCM Problem constructive algorithms, greedy, math, number theory	800	x38278
1325A	EhAb AnD gCd constructive algorithms, greedy, number theory	800	x38089
1358A	Park Lighting greedy, math	800	x38059
556A	Case of the Zeros and Ones greedy	900	x37878
149A	Business trip greedy, implementation, sortings	900	x37667
1872A	Two Vessels brute force, greedy, math	800	x37182
1368A	C+= brute force, greedy, implementation, math	800	x36726
1343C	Alternating Subsequence dp, greedy, two pointers	1200	x36291
1385B	Restore the Permutation by Merger greedy	800	x36256
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x36220
1537A	Arithmetic Array greedy, math	800	x35957
1538A	Stone Game brute force, dp, greedy	800	x35704
478B	Random Teams combinatorics, constructive algorithms, greedy, math	1300	x35215
1933A	Turtle Puzzle: Rearrange and Negate greedy, math, sortings	800	x35204
1660A	Vasya and Coins greedy, math	800	x35009
978B	File Name greedy, strings	800	x34953
1476A	K-divisible Sum binary search, constructive algorithms, greedy, math	1000	x34949
1325B	CopyCopyCopyCopyCopy greedy, implementation	800	x34838
1858A	Buttons games, greedy, math	800	x34069
320A	Magic Numbers brute force, greedy	900	x33546
1335C	Two Teams Composing binary search, greedy, implementation, sortings	1100	x33215
1337B	Kana and Dragon Quest game greedy, implementation, math	900	x33026
1843A	Sasha and Array Coloring greedy, sortings, two pointers	800	x32910
1473A	Replacing Elements greedy, implementation, math, sortings	800	x32824
1669C	Odd/Even Increments greedy, greedy, implementation, math	800	x32789
1692B	All Distinct greedy, sortings	800	x32688
1873D	1D Eraser greedy, implementation, two pointers	800	x32501
1690A	Print a Pedestal (Codeforces logo?) constructive algorithms, greedy	800	x32493
1294C	Product of Three Numbers greedy, math, number theory	1300	x32227
1850D	Balanced Round brute force, greedy, implementation, sortings	900	x32142
1921B	Arranging Cats greedy, implementation	800	x31880
1360C	Similar Pairs constructive algorithms, graph matchings, greedy, sortings	1100	x31659
1675A	Food for Animals greedy, math	800	x31465
1716A	2-3 Moves greedy, math	800	x31360
1462C	Unique Number brute force, greedy, math	900	x31182
766B	Mahmoud and a Triangle constructive algorithms, geometry, greedy, math, number theory, sortings	1000	x31048
1538B	Friends and Candies greedy, math	800	x30996
1862A	Gift Carpet dp, greedy, implementation, strings	800	x30638
1490A	Dense Array greedy, math	800	x30594
567A	Lineland Mail greedy, implementation	900	x30553
1927B	Following the String constructive algorithms, greedy, strings	900	x30190
1811A	Insert Digit greedy, math, strings	800	x29969
1714C	Minimum Varied Number greedy	800	x29912
1931B	Make Equal greedy	800	x29847
1691A	Beat The Odds brute force, greedy, math	800	x29822
1535B	Array Reodering brute force, greedy, math, number theory, sortings	900	x29553
1941C	Rudolf and the Ugly String dp, greedy, strings	900	x29404
1529A	Eshag Loves Big Arrays constructive algorithms, greedy, math	800	x29362
1328C	Ternary XOR greedy, implementation	1200	x29353
1729B	Decode String greedy, strings	800	x29343
1714B	Remove Prefix data structures, greedy, implementation	800	x29283
1807C	Find and Replace greedy, implementation, strings	800	x29109
1709A	Three Doors brute force, greedy, implementation, math	800	x28979
1541A	Pretty Permutations constructive algorithms, greedy, implementation	800	x28969

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