Problemset - Codeforces

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Before contest
Kotlin Heroes: Practice 3
18:39:11

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Difficulty: —

binary search

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Problems

#	Name
1170E	Sliding Doors *special problem, binary search		x182
1275F	Шардирование постов *special problem, binary search, interactive		x90
1170F	Wheels *special problem, binary search, greedy		x79
750A	New Year and Hurry binary search, brute force, implementation, math	800	x20682
1138A	Sushi for Two binary search, greedy, implementation	900	x7743
202A	LLPS binary search, bitmasks, brute force, greedy, implementation, strings	900	x5589
978C	Letters binary search, implementation, two pointers	1000	x8952
706B	Interesting drink binary search, dp, implementation	1100	x17246
919B	Perfect Number binary search, brute force, dp, implementation, number theory	1100	x12656
1288A	Deadline binary search, brute force, math, ternary search	1100	x9968
1195B	Sport Mafia binary search, brute force, math	1100	x9689
1293A	ConneR and the A.R.C. Markland-N binary search, brute force, implementation	1100	x9200
1099B	Squares and Segments binary search, constructive algorithms, math	1100	x7248
195A	Let's Watch Football binary search, brute force, math	1100	x3725
492B	Vanya and Lanterns binary search, implementation, math, sortings	1200	x23884
1221C	Perfect Team binary search, math	1200	x8933
743B	Chloe and the sequence binary search, bitmasks, constructive algorithms, implementation	1200	x8050
1131C	Birthday binary search, greedy, sortings	1200	x7490
166A	Rank List binary search, implementation, sortings	1200	x7425
1260B	Obtain Two Zeroes binary search, math	1200	x7420
1042A	Benches binary search, implementation	1200	x7250
911B	Two Cakes binary search, brute force, implementation	1200	x6721
1011B	Planning The Expedition binary search, brute force, implementation	1200	x6622
755B	PolandBall and Game binary search, data structures, games, greedy, sortings, strings	1200	x5923
424B	Megacity binary search, greedy, implementation, sortings	1200	x4297
302B	Eugeny and Play List binary search, implementation, two pointers	1200	x3782
230B	T-primes binary search, implementation, math, number theory	1300	x21905
474B	Worms binary search, implementation	1300	x17061
600B	Queries about less or equal elements binary search, data structures, sortings, two pointers	1300	x9351
1217A	Creating a Character binary search, math	1300	x8712
1006C	Three Parts of the Array binary search, data structures, two pointers	1300	x8473
1187B	Letters Shop binary search, implementation, strings	1300	x7265
1279B	Verse For Santa binary search, brute force, implementation	1300	x7230
732C	Sanatorium binary search, constructive algorithms, greedy, implementation, math	1300	x6921
1076C	Meme Problem binary search, math	1300	x6767
1100C	NN and the Optical Illusion binary search, geometry, math	1300	x6524
1119B	Alyona and a Narrow Fridge binary search, flows, greedy, sortings	1300	x6034
996B	World Cup binary search, math	1300	x5313
932B	Recursive Queries binary search, data structures, dfs and similar	1300	x5217
192A	Funky Numbers binary search, brute force, implementation	1300	x5168
161A	Dress'em in Vests! binary search, brute force, greedy, two pointers	1300	x3334
181B	Number of Triplets binary search, brute force	1300	x1390
279B	Books binary search, brute force, implementation, two pointers	1400	x14030
1183C	Computer Game binary search, math	1400	x7151
1201C	Maximum Median binary search, greedy, math, sortings	1400	x6826
251A	Points on Line binary search, combinatorics, two pointers	1400	x6742
1263C	Everyone is a Winner! binary search, math, meet-in-the-middle, number theory	1400	x6327
670D1	Magic Powder - 1 binary search, brute force, implementation	1400	x6204
271B	Prime Matrix binary search, brute force, math, number theory	1400	x6011
816B	Karen and Coffee binary search, data structures, implementation	1400	x5901
96B	Lucky Numbers (easy) binary search, bitmasks, brute force	1400	x5886
604B	More Cowbell binary search, greedy	1400	x5619
253B	Physics Practical binary search, dp, sortings, two pointers	1400	x5112
975C	Valhalla Siege binary search	1400	x4784
888C	K-Dominant Character binary search, implementation, two pointers	1400	x3950
152B	Steps binary search, implementation	1400	x3054
1184B1	The Doctor Meets Vader (Easy) binary search, sortings	1400	x2415
580B	Kefa and Company binary search, sortings, two pointers	1500	x10238
676C	Vasya and String binary search, dp, strings, two pointers	1500	x7904
1301B	Motarack's Birthday binary search, greedy, ternary search	1500	x6586
701C	They Are Everywhere binary search, strings, two pointers	1500	x6515
1284B	New Year and Ascent Sequence binary search, combinatorics, data structures, dp, implementation, sortings	1500	x6470
165B	Burning Midnight Oil binary search, implementation	1500	x6410
812C	Sagheer and Nubian Market binary search, sortings	1500	x6265
1249C2	Good Numbers (hard version) binary search, greedy, math, meet-in-the-middle	1500	x6067
1010A	Fly binary search, math	1500	x5732
1208B	Uniqueness binary search, brute force, implementation, two pointers	1500	x5642
991C	Candies binary search, implementation	1500	x5507
637B	Chat Order *special problem, binary search, constructive algorithms, data structures, sortings	1500	x5498
1041C	Coffee Break binary search, data structures, greedy, two pointers	1500	x5449
670D2	Magic Powder - 2 binary search, implementation	1500	x5248
702C	Cellular Network binary search, implementation, two pointers	1500	x4211
978F	Mentors binary search, data structures, implementation	1500	x3988
1158A	The Party and Sweets binary search, constructive algorithms, greedy, implementation, math, sortings, two pointers	1500	x3984
233B	Non-square Equation binary search, brute force, math	1500	x3917
415B	Mashmokh and Tokens binary search, greedy, implementation, math	1500	x3608
760B	Frodo and pillows binary search, greedy	1500	x3424
335A	Banana binary search, constructive algorithms, greedy	1500	x1282
386B	Fly, freebies, fly! binary search, brute force, implementation	1500	x1064
371C	Hamburgers binary search, brute force	1600	x6922
165C	Another Problem on Strings binary search, brute force, dp, math, strings, two pointers	1600	x6284
778A	String Game binary search, greedy, strings	1600	x6114
607A	Chain Reaction binary search, dp	1600	x5529
1198B	Welfare State binary search, brute force, data structures, sortings	1600	x5452
274A	k-Multiple Free Set binary search, greedy, sortings	1600	x5402
1166C	A Tale of Two Lands binary search, sortings, two pointers	1600	x5273
785C	Anton and Fairy Tale binary search, math	1600	x5160
750C	New Year and Rating binary search, greedy, math	1600	x5065
923B	Producing Snow binary search, data structures	1600	x4997
538C	Tourist's Notes binary search, brute force, greedy, implementation, math	1600	x4649
780B	The Meeting Place Cannot Be Changed binary search	1600	x4530
1223C	Save the Nature binary search, greedy	1600	x4495
1217C	The Number Of Good Substrings binary search, bitmasks, brute force	1600	x4405
777C	Alyona and Spreadsheet binary search, data structures, dp, greedy, implementation, two pointers	1600	x4355
660C	Hard Process binary search, dp, two pointers	1600	x4266
75C	Modified GCD binary search, number theory	1600	x4198
734C	Anton and Making Potions binary search, dp, greedy, two pointers	1600	x4012
416C	Booking System binary search, dp, greedy, implementation	1600	x3996
1175C	Electrification binary search, brute force, greedy	1600	x3992
924B	Three-level Laser binary search, greedy, two pointers	1600	x3992

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