Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
16:20:39
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Before contest
Codeforces Round 941 (Div. 2)
16:20:40
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binary search

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Problems

#	Name
996B	World Cup binary search, math	1300	x8846
932B	Recursive Queries binary search, data structures, dfs and similar	1300	x7779
152B	Steps binary search, implementation	1300	x6315
161A	Dress'em in Vests! binary search, brute force, greedy, two pointers	1300	x4673
181B	Number of Triplets binary search, brute force	1300	x2880
279B	Books binary search, brute force, implementation, two pointers	1400	x47514
1324D	Pair of Topics binary search, data structures, sortings, two pointers	1400	x26621
1201C	Maximum Median binary search, greedy, math, sortings	1400	x21178
1490E	Accidental Victory binary search, data structures, greedy	1400	x18329
816B	Karen and Coffee binary search, data structures, implementation	1400	x16355
1624D	Palindromes Coloring binary search, greedy, sortings, strings	1400	x16197
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16055
670D1	Magic Powder - 1 binary search, brute force, implementation	1400	x15893
1701C	Schedule Management binary search, greedy, implementation, two pointers	1400	x15669
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15309
1628A	Meximum Array binary search, constructive algorithms, greedy, implementation, math, two pointers	1400	x15172
1551B2	Wonderful Coloring - 2 binary search, constructive algorithms, data structures, greedy	1400	x15021
1443C	The Delivery Dilemma binary search, greedy, sortings	1400	x14928
1452B	Toy Blocks binary search, greedy, math, sortings	1400	x14417
1697C	awoo's Favorite Problem binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers	1400	x13913
1183C	Computer Game binary search, math	1400	x13635
1263C	Everyone is a Winner! binary search, math, meet-in-the-middle, number theory	1400	x13286
1845C	Strong Password binary search, dp, greedy, strings	1400	x13279
1749C	Number Game binary search, data structures, games, greedy, implementation	1400	x13254
1929C	Sasha and the Casino binary search, brute force, constructive algorithms, games, greedy, math	1400	x13076
1721C	Min-Max Array Transformation binary search, greedy, two pointers	1400	x12949
1719C	Fighting Tournament binary search, data structures, implementation, two pointers	1400	x12845
1771B	Hossam and Friends binary search, constructive algorithms, dp, two pointers	1400	x12760
1840D	Wooden Toy Festival binary search, greedy, sortings	1400	x12700
1805C	Place for a Selfie binary search, data structures, geometry, math	1400	x11974
1907D	Jumping Through Segments binary search, constructive algorithms	1400	x11840
1878E	Iva & Pav binary search, bitmasks, data structures, greedy	1400	x10919
1284B	New Year and Ascent Sequence binary search, combinatorics, data structures, dp, implementation, sortings	1400	x10582
1904C	Array Game binary search, brute force, data structures, sortings, two pointers	1400	x10470
253B	Physics Practical binary search, dp, sortings, two pointers	1400	x10297
1609C	Complex Market Analysis binary search, dp, implementation, number theory, schedules, two pointers	1400	x9470
975C	Valhalla Siege binary search	1400	x9362
1883G1	Dances (Easy version) binary search, greedy, two pointers	1400	x9065
1896C	Matching Arrays binary search, constructive algorithms, greedy, sortings	1400	x8546
604B	More Cowbell binary search, greedy	1400	x8234
888C	K-Dominant Character binary search, implementation, two pointers	1400	x8052
233B	Non-square Equation binary search, brute force, math	1400	x7294
1184B1	The Doctor Meets Vader (Easy) binary search, sortings	1400	x5075
159C	String Manipulation 1.0 *special problem, binary search, brute force, data structures, strings	1400	x2915
335A	Banana binary search, constructive algorithms, greedy	1400	x2505
386B	Fly, freebies, fly! binary search, brute force, implementation	1400	x2083
1769B2	Копирование файлов II *special problem, binary search, brute force, math	1400	x853
580B	Kefa and Company binary search, sortings, two pointers	1500	x24833
1538F	Interesting Function binary search, dp, math, number theory	1500	x18280
676C	Vasya and String binary search, dp, strings, two pointers	1500	x18000
1487D	Pythagorean Triples binary search, brute force, math, number theory	1500	x16951
165B	Burning Midnight Oil binary search, implementation	1500	x16410
1492C	Maximum width binary search, data structures, dp, greedy, two pointers	1500	x15536
1490F	Equalize the Array binary search, data structures, greedy, math, sortings	1500	x15409
1486B	Eastern Exhibition binary search, geometry, shortest paths, sortings	1500	x15191
1419D2	Sage's Birthday (hard version) binary search, brute force, constructive algorithms, greedy, sortings, two pointers	1500	x14672
1690E	Price Maximization binary search, greedy, math, two pointers	1500	x14449
1301B	Motarack's Birthday binary search, greedy, ternary search	1500	x13847
701C	They Are Everywhere binary search, strings, two pointers	1500	x13649
1462E1	Close Tuples (easy version) binary search, combinatorics, math, sortings, two pointers	1500	x13169
1792C	Min Max Sort binary search, brute force, greedy, math, two pointers	1500	x13136
812C	Sagheer and Nubian Market binary search, sortings	1500	x13076
702C	Cellular Network binary search, implementation, two pointers	1500	x12971
670D2	Magic Powder - 2 binary search, implementation	1500	x12959
1379B	Dubious Cyrpto binary search, brute force, math, number theory	1500	x12462
1249C2	Good Numbers (hard version) binary search, greedy, math, meet-in-the-middle	1500	x12199
1872E	Data Structures Fan binary search, bitmasks, data structures, dp	1500	x11805
1416A	k-Amazing Numbers binary search, data structures, implementation, two pointers	1500	x11683
1811E	Living Sequence binary search, dp, math, number theory	1500	x11495
1791F	Range Update Point Query binary search, brute force, data structures	1500	x11414
1795C	Tea Tasting binary search, data structures, implementation	1500	x11342
1760F	Quests binary search, greedy, sortings	1500	x11240
1891C	Smilo and Monsters binary search, constructive algorithms, greedy, sortings, two pointers	1500	x11169
1436C	Binary Search binary search, combinatorics	1500	x10518
1817A	Almost Increasing Subsequence binary search, data structures, greedy	1500	x10275
1208B	Uniqueness binary search, brute force, implementation, two pointers	1500	x10059
274A	k-Multiple Free Set binary search, greedy, sortings	1500	x9834
991C	Candies binary search, implementation	1500	x9828
1926E	Vlad and an Odd Ordering binary search, bitmasks, data structures, dp, implementation, math, number theory	1500	x9801
1659C	Line Empire binary search, brute force, dp, greedy, implementation, math	1500	x9614
1933E	Turtle vs. Rabbit Race: Optimal Trainings binary search, implementation, math, ternary search	1500	x9537
1166C	A Tale of Two Lands binary search, sortings, two pointers	1500	x9026
1408C	Discrete Acceleration binary search, dp, implementation, math, two pointers	1500	x8617
1323B	Count Subrectangles binary search, greedy, implementation	1500	x8473
978F	Mentors binary search, data structures, implementation	1500	x8000
1010A	Fly binary search, math	1500	x7988
340D	Bubble Sort Graph binary search, data structures, dp	1500	x6997
1158A	The Party and Sweets binary search, constructive algorithms, greedy, implementation, math, sortings, two pointers	1500	x6739
527C	Glass Carving binary search, data structures, implementation	1500	x6646
91B	Queue binary search, data structures	1500	x6501
415B	Mashmokh and Tokens binary search, greedy, implementation, math	1500	x6111
760B	Frodo and pillows binary search, greedy	1500	x6046
1725G	Garage binary search, geometry, math	1500	x5580
204A	Little Elephant and Interval binary search, combinatorics, dp	1500	x5519
1776L	Controllers binary search, math	1500	x5141
204B	Little Elephant and Cards binary search, data structures	1500	x4999
1250L	Divide The Students binary search, greedy, math	1500	x4015
1575J	Jeopardy of Dropped Balls binary search, brute force, dsu, implementation	1500	x3639
825D	Suitable Replacement binary search, greedy, implementation	1500	x3173
371C	Hamburgers binary search, brute force	1600	x23484