Problemset - Codeforces

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#	Name
1900B	Laura and Operations dp, math	900	x15986
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16095
1923B	Monsters Attack! dp, greedy, implementation	1100	x16139
1706B	Making Towers dp, greedy, math	1100	x16219
1859C	Another Permutation Problem brute force, dp, greedy, math	1200	x16313
1029B	Creating the Contest dp, greedy, math	1200	x16403
1941D	Rudolf and the Ball Game dfs and similar, dp, implementation	1200	x16597
1934B	Yet Another Coin Problem brute force, dp, greedy, math	1200	x16633
1485B	Replace and Keep Sorted dp, implementation, math	1200	x16666
118D	Caesar's Legions dp	1700	x16688
289B	Polo the Penguin and Matrix brute force, dp, implementation, sortings, ternary search	1400	x16754
1245C	Constanze's Machine dp	1400	x16770
1919C	Grouping Increases data structures, dp, greedy	1400	x16818
1713C	Build Permutation constructive algorithms, dp, math	1200	x16831
1113A	Sasha and His Trip dp, greedy, math	900	x16985
977F	Consecutive Subsequence dp	1700	x16989
1661B	Getting Zero bitmasks, brute force, dfs and similar, dp, graphs, greedy, shortest paths	1300	x16991
1566C	MAX-MEX Cut bitmasks, constructive algorithms, dp, greedy	1000	x17016
1420C1	Pokémon Army (easy version) constructive algorithms, dp, greedy	1300	x17020
1843D	Apple Tree combinatorics, dfs and similar, dp, math, trees	1200	x17039
1466C	Canine poetry dp, greedy, strings	1300	x17310
1553C	Penalty bitmasks, brute force, dp, greedy	1200	x17317
538B	Quasi Binary constructive algorithms, dp, greedy, implementation	1400	x17600
1807G2	Subsequence Addition (Hard Version) bitmasks, dp, greedy, implementation, sortings	1100	x17710
126B	Password binary search, dp, hashing, string suffix structures, strings	1700	x17804
1946B	Maximum Sum dp, greedy, math	1100	x17838
1807G1	Subsequence Addition (Easy Version) brute force, data structures, dp, greedy, implementation, sortings	1100	x17862
1686B	Odd Subarrays dp, greedy	800	x17908
1846C	Rudolf and the Another Competition constructive algorithms, data structures, dp, greedy, sortings	1200	x17947
1478B	Nezzar and Lucky Number brute force, dp, greedy, math	1100	x18034
1516B	AGAGA XOOORRR bitmasks, brute force, dp, greedy	1500	x18102
1899C	Yarik and Array dp, greedy, two pointers	1100	x18134
676C	Vasya and String binary search, dp, strings, two pointers	1500	x18136
1914D	Three Activities brute force, dp, greedy, implementation, sortings	1200	x18166
1418C	Mortal Kombat Tower dp, graphs, greedy, shortest paths	1500	x18208
1703F	Yet Another Problem About Pairs Satisfying an Inequality binary search, data structures, dp, greedy, sortings	1300	x18213
1927D	Find the Different Ones! binary search, brute force, data structures, dp, dsu, greedy, two pointers	1300	x18262
1618D	Array and Operations dp, greedy, math	1300	x18294
1037C	Equalize dp, greedy, strings	1300	x18318
1538F	Interesting Function binary search, dp, math, number theory	1500	x18349
1385D	a-Good String bitmasks, brute force, divide and conquer, dp, implementation	1500	x18364
1389C	Good String brute force, dp, greedy, two pointers	1500	x18376
1501B	Napoleon Cake dp, implementation, sortings	900	x18459
1743C	Save the Magazines constructive algorithms, dp, greedy	1100	x18647
1660C	Get an Even String dp, greedy, strings	1300	x18778
1451B	Non-Substring Subsequence dp, greedy, implementation, strings	900	x19004
1566B	MIN-MEX Cut bitmasks, constructive algorithms, dp, greedy	800	x19100
961B	Lecture Sleep data structures, dp, implementation, two pointers	1200	x19253
1631B	Fun with Even Subarrays dp, greedy	1100	x19318
1336A	Linova and Kingdom dfs and similar, dp, greedy, sortings, trees	1600	x19348
1323A	Even Subset Sum Problem brute force, dp, greedy, implementation	800	x19373
1917B	Erase First or Second Letter brute force, combinatorics, data structures, dp, strings	1100	x19406
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19889
166E	Tetrahedron dp, math, matrices	1500	x19970
1598C	Delete Two Elements data structures, dp, implementation, math, two pointers	1200	x20054
1861B	Two Binary Strings constructive algorithms, dp, greedy	1000	x20088
1499B	Binary Removals brute force, dp, greedy, implementation	1000	x20258
1950D	Product of Binary Decimals brute force, dp, implementation, number theory	1100	x20259
1948B	Array Fix brute force, dp, greedy, implementation	1100	x20441
1350B	Orac and Models dp, math, number theory	1400	x20600
414B	Mashmokh and ACM combinatorics, dp, number theory	1400	x20860
1555C	Coin Rows brute force, constructive algorithms, dp, implementation	1300	x20879
1285B	Just Eat It! dp, greedy, implementation	1300	x21026
1526C1	Potions (Easy Version) brute force, data structures, dp, greedy	1500	x21219
1470A	Strange Birthday Party binary search, dp, greedy, sortings, two pointers	1300	x21256
1709B	Also Try Minecraft data structures, dp, implementation	900	x21852
1559B	Mocha and Red and Blue dp, greedy	900	x21996
1406B	Maximum Product brute force, dp, greedy, implementation, sortings	1200	x22045
1466B	Last minute enhancements dp, greedy	800	x22377
651A	Joysticks dp, greedy, implementation, math	1100	x22509
1883C	Raspberries dp, math	1000	x22682
1598A	Computer Game brute force, dfs and similar, dp, implementation	800	x22771
1926C	Vlad and a Sum of Sum of Digits dp, implementation	1200	x23164
1549B	Gregor and the Pawn Game dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation	800	x23786
1539B	Love Song dp, implementation, strings	800	x23792
1382B	Sequential Nim dp, games	1100	x23903
474D	Flowers dp	1700	x23932
1195C	Basketball Exercise dp	1400	x24055
732B	Cormen --- The Best Friend Of a Man dp, greedy	1000	x24060
1398C	Good Subarrays data structures, dp, math	1600	x24193
1180A	Alex and a Rhombus dp, implementation, math	800	x24208
1829D	Gold Rush brute force, dfs and similar, dp, implementation	1000	x24232
1360E	Polygon dp, graphs, implementation, shortest paths	1300	x24426
431C	k-Tree dp, implementation, trees	1600	x24553
1355B	Young Explorers dp, greedy, sortings	1200	x24874
1272C	Yet Another Broken Keyboard combinatorics, dp, implementation	1200	x25128
1593B	Make it Divisible by 25 dfs and similar, dp, greedy, math, math	900	x25206
1345B	Card Constructions binary search, brute force, dp, math	1100	x25482
1791E	Negatives and Positives dp, greedy, sortings	1100	x25642
1206B	Make Product Equal One dp, implementation	900	x26033
1469B	Red and Blue dp, greedy	1000	x26047
1472D	Even-Odd Game dp, games, greedy, sortings	1200	x26081
545C	Woodcutters dp, greedy	1500	x26262
1941B	Rudolf and 121 brute force, dp, greedy, math	1000	x26393
1462B	Last Year's Substring dp, implementation, strings	800	x26569
1097B	Petr and a Combination Lock bitmasks, brute force, dp	1200	x26609
1932A	Thorns and Coins dp, greedy, implementation	800	x26707
919B	Perfect Number binary search, brute force, dp, implementation, number theory	1100	x26894
1359B	New Theatre Square brute force, dp, greedy, implementation, two pointers	1000	x27072
550C	Divisibility by Eight brute force, dp, math	1500	x27274