Problemset - Codeforces

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Problems

#	Name
593E	Strange Calculation and Cats dp, matrices	2400	x618
593D	Happy Tree Party data structures, dfs and similar, graphs, math, trees	2400	x1238
593C	Beautiful Function constructive algorithms, math	2200	x281
593B	Anton and Lines geometry, sortings	1600	x4020
593A	2Char brute force, implementation	1200	x5769
592E	BCPC binary search, geometry, two pointers	2700	x213
592D	Super M dfs and similar, dp, graphs, trees	2200	x2618
592C	The Big Race math	1800	x3058
592B	The Monster and the Squirrel math	1100	x8613
592A	PawnChess implementation	1200	x6337
591B	Rebranding implementation, strings	1200	x8220
591A	Wizards' Duel implementation, math	900	x14224
590E	Birthday graph matchings, strings	3200	x777
590D	Top Secret Task dp	2300	x1208
590C	Three States dfs and similar, graphs, shortest paths	2200	x2759
590B	Chip 'n Dale Rescue Rangers binary search, geometry, math	2100	x1904
590A	Median Smoothing implementation	1700	x3920
588B	Duff in Love math	1300	x14059
588A	Duff and Meat greedy	900	x22826
587F	Duff is Mad data structures, strings	3000	x1044
587E	Duff as a Queen data structures	2900	x705
587D	Duff in Mafia 2-sat, binary search	3100	x728
587C	Duff in the Army data structures, trees	2200	x3881
587B	Duff in Beach dp	2100	x1394
587A	Duff and Weight Lifting greedy	1500	x7492
586B	Laurenty and Shop implementation	1300	x5142
586A	Alena's Schedule implementation	900	x9991
585F	Digits of Number Pi dp, implementation, strings	3200	x678
585E	Present for Vitalik the Philatelist combinatorics, math, number theory	2900	x1066
585D	Lizard Era: Beginning meet-in-the-middle	2300	x1620
585C	Alice, Bob, Oranges and Apples number theory	2400	x977
585B	Phillip and Trains dfs and similar, graphs, shortest paths	1700	x3519
585A	Gennady the Dentist brute force, implementation	1800	x4321
584E	Anton and Ira constructive algorithms, greedy, math	2300	x1420
584D	Dima and Lisa brute force, math, number theory	1800	x9289
584C	Marina and Vasya constructive algorithms, greedy, strings	1700	x6186
584B	Kolya and Tanya combinatorics	1500	x11908
584A	Olesya and Rodion math	1000	x44897
583B	Robot's Task greedy, implementation	1200	x8716
583A	Asphalting Roads implementation	1000	x11366
582E	Boolean Function bitmasks, dp, expression parsing	3000	x486
582D	Number of Binominal Coefficients dp, math, number theory	3300	x634
582C	Superior Periodic Subarrays number theory	2400	x739
582B	Once Again... constructive algorithms, dp, matrices	1900	x3427
582A	GCD Table constructive algorithms, greedy, number theory	1700	x7738
581F	Zublicanes and Mumocrates dp, trees, two pointers	2400	x863
581E	Kojiro and Furrari dp, greedy	2800	x190
581D	Three Logos bitmasks, brute force, constructive algorithms, geometry, implementation, math	1700	x3652
581C	Developing Skills implementation, math, sortings	1400	x7315
581B	Luxurious Houses implementation, math	1100	x13035
581A	Vasya the Hipster implementation, math	800	x70467
580E	Kefa and Watch data structures, hashing, strings	2500	x2037
580D	Kefa and Dishes bitmasks, dp	1800	x9618
580C	Kefa and Park dfs and similar, graphs, trees	1500	x42589
580B	Kefa and Company binary search, sortings, two pointers	1500	x26243
580A	Kefa and First Steps brute force, dp, implementation	900	x87643
579B	Finding Team Member brute force, implementation, sortings	1300	x5246
579A	Raising Bacteria bitmasks	1000	x60403
578F	Mirror Box matrices, trees	3200	x547
578E	Walking! constructive algorithms, greedy	2700	x636
578D	LCS Again dp, greedy	2700	x818
578C	Weakness and Poorness ternary search	2000	x4444
578B	"Or" Game brute force, greedy	1700	x5219
578A	A Problem about Polyline geometry, math	1700	x4759
577B	Modulo Sum combinatorics, data structures, dp, two pointers	1900	x12078
577A	Multiplication Table implementation, number theory	1000	x39525
576E	Painting Edges binary search, data structures	3300	x1214
576D	Flights for Regular Customers dp, matrices	2700	x1369
576C	Points on Plane constructive algorithms, divide and conquer, geometry, greedy, sortings	2100	x3396
576B	Invariance of Tree constructive algorithms, dfs and similar, greedy, trees	2100	x1804
576A	Vasya and Petya's Game math, number theory	1500	x13822
575I	Robots protection data structures	2800	x454
575H	Bots combinatorics, dp, math, number theory	1800	x1673
575G	Run for beer dfs and similar, shortest paths	2200	x884
575F	Bulbo dp, greedy	2100	x1030
575E	Spectator Riots geometry	2800	x284
575D	Tablecity constructive algorithms, implementation	1700	x1822
575C	Party bitmasks, brute force, graph matchings	2700	x222
575B	Bribes dfs and similar, graphs, trees	2200	x1063
575A	Fibonotci data structures, math, matrices	2700	x797
574B	Bear and Three Musketeers brute force, dfs and similar, graphs, hashing	1500	x7769
574A	Bear and Elections greedy, implementation	1200	x9071
573E	Bear and Bowling data structures, greedy	3200	x1716
573D	Bear and Cavalry data structures, divide and conquer, dp	3000	x521
573C	Bear and Drawing constructive algorithms, dfs and similar, trees	2300	x966
573B	Bear and Blocks binary search, data structures, dp, math	1600	x5832
573A	Bear and Poker implementation, math, number theory	1300	x16511
572B	Order Book data structures, greedy, implementation, sortings	1300	x6902
572A	Arrays sortings	900	x16538
571E	Geometric Progressions math	3200	x258
571D	Campus binary search, data structures, dsu, trees	3100	x678
571C	CNF 2 constructive algorithms, dfs and similar, graphs, greedy	2500	x666
571B	Minimization dp, greedy, sortings	2000	x2614
571A	Lengthening Sticks combinatorics, implementation, math	2100	x2322
570E	Pig and Palindromes combinatorics, dp	2300	x1888
570D	Tree Requests binary search, bitmasks, constructive algorithms, dfs and similar, graphs, trees	2200	x7081
570C	Replacement constructive algorithms, data structures, implementation	1600	x9125
570B	Simple Game constructive algorithms, games, greedy, implementation, math	1300	x16095
570A	Elections implementation	1100	x13857
569B	Inventory greedy, math	1200	x7074