Problemset - Codeforces

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Problems

#	Name
1324F	Maximum White Subtree dfs and similar, dp, graphs, trees	1800	x9071
580D	Kefa and Dishes bitmasks, dp	1800	x9172
1525D	Armchairs dp, flows, graph matchings, greedy	1800	x9378
1475D	Cleaning the Phone binary search, dp, sortings, two pointers	1800	x9717
1437C	Chef Monocarp dp, flows, graph matchings, greedy, math, sortings	1800	x10118
1398D	Colored Rectangles dp, greedy, sortings	1800	x10994
1509C	The Sports Festival dp, greedy	1800	x11801
1328D	Carousel constructive algorithms, dp, graphs, greedy, math	1800	x12550
161D	Distance in Tree dfs and similar, dp, trees	1800	x13564
1571E	Fix the String *special problem, bitmasks, dp, greedy	1700	x322
1346E	Magic Tricks *special problem, dp, graphs	1700	x368
524B	Фото на память - 2 (round version) dp, greedy	1700	x1444
44H	Phone Number dp	1700	x1675
176B	Word Cut dp	1700	x1715
76D	Plus and xor dp, greedy, math	1700	x1992
101B	Buses binary search, data structures, dp	1700	x2494
163A	Substring and Subsequence dp	1700	x2617
201A	Clear Symmetry constructive algorithms, dp, math	1700	x2963
35D	Animals dp, greedy	1700	x3148
917B	MADMAX dfs and similar, dp, games, graphs	1700	x3480
1580A	Portal brute force, data structures, dp, greedy, implementation	1700	x3544
283B	Cow Program dfs and similar, dp, graphs	1700	x3607
924C	Riverside Curio data structures, dp, greedy	1700	x3678
1032C	Playing Piano constructive algorithms, dp	1700	x3892
627A	XOR Equation dp, math	1700	x3953
685A	Robbers' watch brute force, combinatorics, dp, math	1700	x4142
766C	Mahmoud and a Message brute force, dp, greedy, strings	1700	x4314
718A	Efim and Strange Grade dp, implementation, math	1700	x4319
294B	Shaass and Bookshelf dp, greedy	1700	x4370
1202B	You Are Given a Decimal String... brute force, dp, shortest paths	1700	x4469
1561D1	Up the Strip (simplified version) brute force, data structures, dp, math, number theory	1700	x5390
1969C	Minimizing the Sum dp, implementation	1700	x5440
1884C	Medium Design brute force, data structures, dp, greedy, sortings	1700	x5442
1015E1	Stars Drawing (Easy Edition) brute force, dp, greedy	1700	x5459
1822F	Gardening Friends brute force, dfs and similar, dp, graphs, trees	1700	x5561
798C	Mike and gcd problem dp, greedy, number theory	1700	x5584
106C	Buns dp	1700	x5693
1881F	Minimum Maximum Distance dfs and similar, dp, graphs, shortest paths, trees	1700	x5981
269B	Greenhouse Effect dp	1700	x6118
1901D	Yet Another Monster Fight binary search, dp, greedy, implementation, math	1700	x6155
1562D1	Two Hundred Twenty One (easy version) data structures, dp, math	1700	x6183
1864D	Matrix Cascade brute force, constructive algorithms, data structures, dp, greedy, math	1700	x6328
1608C	Game Master data structures, dfs and similar, dp, graphs, greedy, two pointers	1700	x6413
1204C	Anna, Svyatoslav and Maps dp, graphs, greedy, shortest paths	1700	x6437
1879D	Sum of XOR Functions bitmasks, combinatorics, divide and conquer, dp, math	1700	x6579
1091D	New Year and the Permutation Concatenation combinatorics, dp, math	1700	x6596
518D	Ilya and Escalator combinatorics, dp, math, probabilities	1700	x6686
1731D	Valiant's New Map binary search, brute force, data structures, dp, two pointers	1700	x6712
1583C	Omkar and Determination data structures, dp	1700	x6802
915C	Permute Digits dp, greedy	1700	x6896
1692H	Gambling data structures, dp, greedy, math	1700	x7050
1829H	Don't Blame Me bitmasks, combinatorics, dp, math	1700	x7060
1239A	Ivan the Fool and the Probability Theory combinatorics, dp, math	1700	x7086
1594D	The Number of Imposters constructive algorithms, dfs and similar, dp, dsu, graphs	1700	x7103
1051D	Bicolorings bitmasks, dp	1700	x7133
1257D	Yet Another Monster Killing Problem binary search, data structures, dp, greedy, sortings, two pointers	1700	x7204
1743D	Problem with Random Tests brute force, dp, greedy, probabilities	1700	x7287
1779D	Boris and His Amazing Haircut constructive algorithms, data structures, dp, dsu, greedy, sortings	1700	x7496
1340B	Nastya and Scoreboard bitmasks, dp, graphs, greedy	1700	x7572
1278C	Berry Jam data structures, dp, greedy, implementation	1700	x7603
1592C	Bakry and Partitioning bitmasks, constructive algorithms, dfs and similar, dp, graphs, trees	1700	x7609
1491C	Pekora and Trampoline brute force, data structures, dp, greedy, implementation	1700	x7713
1472E	Correct Placement binary search, data structures, dp, sortings, two pointers	1700	x7722
711C	Coloring Trees dp	1700	x7796
1512G	Short Task brute force, dp, math, number theory	1700	x7801
1497E1	Square-Free Division (easy version) data structures, dp, greedy, math, number theory, two pointers	1700	x8032
279C	Ladder dp, implementation, two pointers	1700	x8047
1693B	Fake Plastic Trees dfs and similar, dp, greedy, trees	1700	x8063
1422C	Bargain combinatorics, dp, math	1700	x8074
339C	Xenia and Weights constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths	1700	x8129
1557C	Moamen and XOR bitmasks, combinatorics, dp, math, matrices	1700	x8329
1061C	Multiplicity data structures, dp, implementation, math, number theory	1700	x8356
1476D	Journey dfs and similar, dp, dsu, implementation	1700	x8382
1392D	Omkar and Bed Wars dp, greedy	1700	x8439
1528B	Kavi on Pairing Duty combinatorics, dp, math	1700	x8462
1826D	Running Miles brute force, dp, greedy	1700	x8544
219D	Choosing Capital for Treeland dfs and similar, dp, graphs, trees	1700	x8597
1619E	MEX and Increments constructive algorithms, data structures, dp, greedy, implementation, math, sortings	1700	x8672
225C	Barcode dp, matrices	1700	x8758
1249E	By Elevator or Stairs? dp, shortest paths	1700	x9220
1681D	Required Length brute force, dfs and similar, dp, hashing, shortest paths	1700	x9264
567C	Geometric Progression binary search, data structures, dp	1700	x9278
1473D	Program data structures, dp, implementation, strings	1700	x9314
919D	Substring dfs and similar, dp, graphs	1700	x9321
385C	Bear and Prime Numbers binary search, brute force, data structures, dp, implementation, math, number theory	1700	x9384
4D	Mysterious Present dp, sortings	1700	x9676
1625C	Road Optimization dp	1700	x10051
1695C	Zero Path brute force, data structures, dp, graphs, greedy, shortest paths	1700	x10374
1335E1	Three Blocks Palindrome (easy version) binary search, brute force, data structures, dp, two pointers	1700	x10424
1626C	Monsters And Spells binary search, data structures, dp, greedy, implementation, math, two pointers	1700	x10610
546D	Soldier and Number Game constructive algorithms, dp, math, number theory	1700	x11235
1516C	Baby Ehab Partitions Again bitmasks, constructive algorithms, dp, math	1700	x11523
1360F	Spy-string bitmasks, brute force, constructive algorithms, dp, hashing, strings	1700	x11857
1324E	Sleeping Schedule dp, implementation	1700	x12577
276D	Little Girl and Maximum XOR bitmasks, dp, greedy, implementation, math	1700	x12975
295B	Greg and Graph dp, graphs, shortest paths	1700	x13110
349B	Color the Fence data structures, dp, greedy, implementation	1700	x13490
467C	George and Job dp, implementation	1700	x14092
118D	Caesar's Legions dp	1700	x16681
977F	Consecutive Subsequence dp	1700	x16969