Problemset - Codeforces

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Problems

#	Name
1154B	Make Them Equal math	1200	x16582
1153B	Serval and Toy Bricks constructive algorithms, greedy	1200	x9070
1152B	Neko Performs Cat Furrier Transform bitmasks, constructive algorithms, dfs and similar, math	1300	x8903
1149A	Prefix Sum Primes constructive algorithms, greedy, math, number theory	1200	x15180
1147A	Hide and Seek graphs	1500	x5244
1146B	Hate "A" implementation, strings	1100	x8581
1144D	Equalize Them All constructive algorithms, greedy	1400	x10261
1143C	Queen dfs and similar, trees	1400	x12351
1143B	Nirvana brute force, math, number theory	1200	x10495
1141D	Colored Boots greedy, implementation	1500	x8528
1141C	Polycarp Restores Permutation math	1500	x11446
1140D	Minimum Triangulation dp, greedy, math	1200	x12568
1140B	Good String implementation, strings	1200	x11300
1139C	Edgy Trees dfs and similar, dsu, graphs, math, trees	1500	x12581
1136C	Nastya Is Transposing Matrices constructive algorithms, sortings	1500	x7708
1133D	Zero Quantity Maximization hashing, math, number theory	1500	x11770
1133C	Balanced Team sortings, two pointers	1200	x22799
1133B	Preparation for International Women's Day math, number theory	1200	x12746
1132A	Regular Bracket Sequence greedy, implementation	1100	x9578
1131C	Birthday binary search, greedy, sortings	1200	x14808
1131B	Draw! greedy, implementation	1400	x9721
1130C	Connect brute force, dfs and similar, dsu	1400	x8576
1130B	Two Cakes greedy	1200	x7911
1121B	Mike and Children brute force, implementation	1200	x8955
1121A	Technogoblet of Fire implementation, sortings	1100	x7179
1119C	Ramesses and Corner Inversion constructive algorithms, greedy, implementation, math	1500	x6828
1119B	Alyona and a Narrow Fridge binary search, flows, greedy, sortings	1300	x10999
1119A	Ilya and a Colorful Walk greedy, implementation	1100	x10730
1118B	Tanya and Candies implementation	1200	x12140
1117A	Best Subsegment implementation, math	1100	x11014
1115U1	Anti-diagonal unitary *special problem	1500	x256
1115G1	AND oracle *special problem	1100	x388
1114B	Yet Another Array Partitioning Task constructive algorithms, greedy, sortings	1500	x8968
1113B	Sasha and Magnetic Machines greedy, number theory	1300	x7734
1110C	Meaningless Operations constructive algorithms, math, number theory	1500	x9368
1110B	Tape greedy, sortings	1400	x11544
1108D	Diverse Garland constructive algorithms, dp, greedy	1400	x15067
1108C	Nice Garland brute force, greedy, math	1300	x11963
1108B	Divisors of Two Integers brute force, greedy, math, number theory	1100	x23151
1107C	Brutality greedy, sortings, two pointers	1300	x9942
1106D	Lunar New Year and a Wander data structures, dfs and similar, graphs, greedy, shortest paths	1500	x14672
1106B	Lunar New Year and Food Ordering data structures, implementation	1500	x6751
1105C	Ayoub and Lost Array combinatorics, dp, math	1500	x10343
1105B	Zuhair and Strings brute force, implementation, strings	1100	x9893
1105A	Salem and Sticks brute force, implementation	1100	x10937
1104B	Game with string data structures, implementation, math	1200	x14845
1103A	Grid game constructive algorithms, implementation	1400	x9765
1102D	Balanced Ternary String greedy, strings	1500	x7982
1102C	Doors Breaking and Repairing games	1200	x13054
1102B	Array K-Coloring greedy, sortings	1400	x10393
1101E	Polycarp's New Job implementation	1500	x7810
1101C	Division and Union sortings	1500	x8004
1101B	Accordion greedy, implementation	1300	x10482
1100C	NN and the Optical Illusion binary search, geometry, math	1200	x10086
1100B	Build a Contest data structures, implementation	1300	x11147
1099C	Postcard constructive algorithms, implementation	1200	x9618
1099B	Squares and Segments binary search, constructive algorithms, math	1100	x11114
1097C	Yuhao and a Parenthesis greedy, implementation	1400	x8444
1097B	Petr and a Combination Lock bitmasks, brute force, dp	1200	x28560
1096B	Substring Removal combinatorics, math, strings	1300	x10572
1095C	Powers Of Two bitmasks, greedy	1400	x16793
1093C	Mishka and the Last Exam greedy	1300	x9349
1091C	New Year and the Sphere Transmission math, number theory	1400	x10001
1091B	New Year and the Treasure Geolocation brute force, constructive algorithms, greedy, implementation	1200	x10657
1090A	Company Merging greedy	1300	x4161
1089G	Guest Student math	1500	x2892
1088C	Ehab and a 2-operation task constructive algorithms, greedy, math	1400	x8057
1085B	Div Times Mod math	1100	x9286
1084C	The Fair Nut and String combinatorics, dp, implementation	1500	x8066
1084B	Kvass and the Fair Nut greedy, implementation	1200	x7806
1082A	Vasya and Book implementation, math	1200	x8548
1081C	Colorful Bricks combinatorics, dp, math	1500	x7266
1081B	Farewell Party constructive algorithms, implementation	1500	x4449
1080C	Masha and two friends implementation	1500	x4038
1077C	Good Array	1300	x17211
1076C	Meme Problem binary search, math	1300	x12439
1076B	Divisor Subtraction implementation, math, number theory	1200	x12941
1076A	Minimizing the String greedy, strings	1200	x13108
1075B	Taxi drivers and Lyft implementation, sortings	1200	x4245
1070K	Video Posts implementation	1100	x4883
1070H	BerOS File Suggestion brute force, implementation	1500	x3647
1070F	Debate greedy	1500	x3597
1070D	Garbage Disposal greedy	1300	x4898
1068B	LCM math, number theory	1200	x11499
1068A	Birthday math	1400	x6804
1066C	Books Queries implementation	1400	x9638
1066B	Heaters greedy, two pointers	1500	x8319
1066A	Vova and Train math	1100	x14527
1065B	Vasya and Isolated Vertices constructive algorithms, graphs	1300	x10900
1064B	Equations of Mathematical Magic math	1200	x7526
1063A	Oh Those Palindromes constructive algorithms, strings	1300	x10346
1062B	Math greedy, math, number theory	1500	x8719
1062A	A Prank greedy, implementation	1300	x8795
1061B	Views Matter greedy, implementation, sortings	1400	x7297
1060B	Maximum Sum of Digits greedy	1100	x8912
1059B	Forgery implementation	1300	x7014
1057B	DDoS *special problem, brute force	1400	x1830
1055B	Alice and Hairdresser dsu, implementation	1300	x4996
1054C	Candies Distribution constructive algorithms, implementation	1500	x4280
1051C	Vasya and Multisets brute force, dp, greedy, implementation, math	1500	x9274