Problemset - Codeforces

Problems

#	Name
1366A	Shovels and Swords binary search, greedy, math	1100	x29028
1541A	Pretty Permutations constructive algorithms, greedy, implementation	800	x29012
1676C	Most Similar Words brute force, greedy, implementation, implementation, math, strings	800	x28906
1919B	Plus-Minus Split greedy	800	x28870
1918A	Brick Wall constructive algorithms, greedy, implementation, math	800	x28841
1359A	Berland Poker brute force, greedy, math	1000	x28801
349A	Cinema Line greedy, implementation	1100	x28779
1551B1	Wonderful Coloring - 1 greedy, strings	800	x28683
1631A	Min Max Swap greedy	800	x28661
1554A	Cherry greedy	800	x28629
479C	Exams greedy, sortings	1400	x28606
734B	Anton and Digits brute force, greedy, implementation, math	800	x28570
1629A	Download More RAM brute force, greedy, sortings	800	x28568
1409B	Minimum Product brute force, greedy, math	1100	x28293
1853A	Desorting brute force, greedy, math	800	x28229
1851B	Parity Sort greedy, sortings, two pointers	800	x28180
1397A	Juggling Letters greedy, strings	800	x28141
1843B	Long Long greedy, math, two pointers	800	x28119
1537B	Bad Boy constructive algorithms, greedy, math	900	x28113
1768A	Greatest Convex greedy, math, number theory	800	x28063
1433B	Yet Another Bookshelf greedy, implementation	800	x28006
1915D	Unnatural Language Processing greedy, implementation, strings	900	x27893
1399C	Boats Competition brute force, greedy, two pointers	1200	x27831
1550A	Find The Array greedy, math	800	x27689
1921C	Sending Messages greedy, math	900	x27448
1421A	XORwice bitmasks, greedy, math	800	x27360
276B	Little Girl and Game games, greedy	1300	x27324
1633B	Minority greedy	800	x27255
1855A	Dalton the Teacher greedy, math	800	x27245
1925A	We Got Everything Covered! constructive algorithms, greedy, strings	800	x27243
1829C	Mr. Perfectly Fine bitmasks, greedy, implementation	800	x27229
1511A	Review Site greedy	800	x27178
1792A	GamingForces greedy, sortings	800	x27165
1791D	Distinct Split brute force, greedy, strings	1000	x27123
1359B	New Theatre Square brute force, dp, greedy, implementation, two pointers	1000	x27105
1702B	Polycarp Writes a String from Memory greedy	800	x26984
1932A	Thorns and Coins dp, greedy, implementation	800	x26983
1324C	Frog Jumps binary search, data structures, dfs and similar, greedy, implementation	1100	x26952
1837B	Comparison String greedy	900	x26751
1872B	The Corridor or There and Back Again greedy, implementation	900	x26737
1790B	Taisia and Dice greedy, greedy, math	800	x26716
1941B	Rudolf and 121 brute force, dp, greedy, math	1000	x26663
1721A	Image greedy, implementation	800	x26639
1920A	Satisfying Constraints brute force, greedy, math	800	x26579
1474B	Different Divisors binary search, constructive algorithms, greedy, math, number theory	1000	x26579
1469A	Regular Bracket Sequence constructive algorithms, greedy	1000	x26555
1543A	Exciting Bets greedy, math, number theory	900	x26524
1744A	Number Replacement greedy, implementation	800	x26450
1433C	Dominant Piranha constructive algorithms, greedy	900	x26433
1537C	Challenging Cliffs constructive algorithms, greedy, implementation, math	1200	x26407
545C	Woodcutters dp, greedy	1500	x26323
1931C	Make Equal Again brute force, greedy, math	1000	x26284
1372B	Omkar and Last Class of Math greedy, math, number theory	1300	x26246
1385C	Make It Good greedy	1200	x26202
1472D	Even-Odd Game dp, games, greedy, sortings	1200	x26135
1469B	Red and Blue dp, greedy	1000	x26131
1391B	Fix You brute force, greedy, implementation	800	x26109
1547B	Alphabetical Strings greedy, implementation, strings	800	x25995
1373A	Donut Shops greedy, implementation, math	1000	x25855
1791E	Negatives and Positives dp, greedy, sortings	1100	x25778
1550B	Maximum Cost Deletion greedy, math	1000	x25773
1927C	Choose the Different Ones! brute force, greedy, math	1000	x25733
1478A	Nezzar and Colorful Balls brute force, greedy	800	x25731
1901A	Line Trip greedy, math	800	x25599
1697B	Promo greedy, sortings	900	x25581
1833C	Vlad Building Beautiful Array greedy, math	800	x25564
1690C	Restoring the Duration of Tasks data structures, greedy, implementation	800	x25510
1833B	Restore the Weather greedy, sortings	900	x25477
1480A	Yet Another String Game games, greedy, strings	800	x25453
1697A	Parkway Walk greedy, implementation	800	x25436
1312A	Two Regular Polygons geometry, greedy, math, number theory	800	x25351
1593B	Make it Divisible by 25 dfs and similar, dp, greedy, math, math	900	x25325
1334B	Middle Class greedy, sortings	1100	x25229
1562A	The Miracle and the Sleeper greedy, math	800	x25207
1517A	Sum of 2050 greedy, math	800	x25127
515C	Drazil and Factorial greedy, math, sortings	1400	x25024
1945A	Setting up Camp greedy, math	800	x24939
1355B	Young Explorers dp, greedy, sortings	1200	x24908
439A	Devu, the Singer and Churu, the Joker greedy, implementation	900	x24896
1486A	Shifting Stacks greedy, implementation	900	x24870
1675B	Make It Increasing greedy, implementation	900	x24868
1705A	Mark the Photographer greedy, sortings	800	x24842
1690B	Array Decrements greedy, implementation	800	x24813
1676E	Eating Queries binary search, greedy, sortings	1100	x24761
1358B	Maria Breaks the Self-isolation greedy, sortings	1000	x24671
1481A	Space Navigation greedy, strings	800	x24669
1471A	Strange Partition greedy, math, number theory	900	x24633
1903A	Halloumi Boxes brute force, greedy, sortings	800	x24604
1348B	Phoenix and Beauty constructive algorithms, data structures, greedy, sortings	1400	x24587
1041A	Heist greedy, implementation, sortings	800	x24570
1388A	Captain Flint and Crew Recruitment brute force, greedy, math, number theory	800	x24560
1859B	Olya and Game with Arrays constructive algorithms, greedy, math, sortings	1000	x24473
1747A	Two Groups constructive algorithms, greedy	800	x24412
1728A	Colored Balls: Revisited brute force, greedy, implementation, sortings	800	x24380
1882A	Increasing Sequence greedy	800	x24334
1525B	Permutation Sort constructive algorithms, greedy	900	x24218
545D	Queue greedy, implementation, sortings	1300	x24140
1822B	Karina and Array greedy, math, sortings	800	x24126
276C	Little Girl and Maximum Sum data structures, greedy, implementation, sortings	1500	x24124
732B	Cormen --- The Best Friend Of a Man dp, greedy	1000	x24112