Problemset - Codeforces

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binary search

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Problems

#	Name
547B	Mike and Feet binary search, data structures, dp, dsu	1900	x8223
1354D	Multiset binary search, data structures	1900	x8265
1348D	Phoenix and Science binary search, constructive algorithms, greedy, implementation, math	1900	x8495
200D	Programming Language binary search, brute force, expression parsing, implementation	1800	x875
958F2	Lightsabers (medium) binary search, two pointers	1800	x1200
62B	Tyndex.Brome binary search, implementation	1800	x1263
325B	Stadium and Games binary search, math	1800	x1471
83B	Doctor binary search, math, sortings	1800	x1615
180E	Cubes binary search, dp, two pointers	1800	x1719
51C	Three Base Stations binary search, greedy	1800	x1806
255D	Mr. Bender and Square binary search, implementation, math	1800	x1930
1177B	Digits Sequence (Hard Edition) binary search, divide and conquer, implementation	1800	x2397
847E	Packmen binary search, dp	1800	x2733
645D	Robot Rapping Results Report binary search, dp, graphs	1800	x2765
1250J	The Parade binary search, greedy	1800	x2851
939E	Maximize! binary search, greedy, ternary search, two pointers	1800	x3009
492D	Vanya and Computer Game binary search, implementation, math, sortings	1800	x3118
1968F	Equal XOR Segments binary search, data structures	1800	x3437
799C	Fountains binary search, data structures, implementation	1800	x3590
487A	Fight the Monster binary search, brute force, implementation	1800	x3660
1759F	All Possible Digits binary search, data structures, greedy, math, number theory	1800	x3698
363D	Renting Bikes binary search, greedy	1800	x3747
1508B	Almost Sorted binary search, combinatorics, constructive algorithms, implementation	1800	x3837
483B	Friends and Presents binary search, math	1800	x3991
772A	Voltage Keepsake binary search, math	1800	x4077
140C	New Year Snowmen binary search, data structures, greedy	1800	x4202
913D	Too Easy Problems binary search, brute force, data structures, greedy, sortings	1800	x4494
1119D	Frets On Fire binary search, sortings	1800	x4501
16C	Monitor binary search, number theory	1800	x4508
1073C	Vasya and Robot binary search, two pointers	1800	x4550
1780D	Bit Guessing Game binary search, bitmasks, constructive algorithms, interactive	1800	x4645
777D	Cloud of Hashtags binary search, greedy, implementation, strings	1800	x4912
1290B	Irreducible Anagrams binary search, constructive algorithms, data structures, strings, two pointers	1800	x4925
1010B	Rocket binary search, interactive	1800	x5072
1941F	Rudolf and Imbalance binary search, greedy, sortings, two pointers	1800	x5184
1066D	Boxes Packing binary search, implementation	1800	x5299
1450D	Rating Compression binary search, data structures, greedy, implementation, two pointers	1800	x5307
1691D	Max GEQ Sum binary search, constructive algorithms, data structures, divide and conquer, implementation, two pointers	1800	x5484
1630B	Range and Partition binary search, constructive algorithms, data structures, greedy, two pointers	1800	x5504
1732C1	Sheikh (Easy version) binary search, bitmasks, greedy, two pointers	1800	x5565
1862F	Magic Will Save the World binary search, bitmasks, brute force, dp	1800	x5673
776C	Molly's Chemicals binary search, brute force, data structures, implementation, math	1800	x5743
1793D	Moscow Gorillas binary search, dp, greedy, implementation, math, two pointers	1800	x5765
1923D	Slimes binary search, constructive algorithms, data structures, greedy, two pointers	1800	x5897
1611F	ATM and Students binary search, data structures, two pointers	1800	x6189
1859D	Andrey and Escape from Capygrad binary search, data structures, dp, dsu, greedy, sortings	1800	x6547
830A	Office Keys binary search, brute force, dp, greedy, sortings	1800	x6578
1846E2	Rudolf and Snowflakes (hard version) binary search, brute force, implementation, math	1800	x6591
1462F	The Treasure of The Segments binary search, data structures, greedy	1800	x6676
1758D	Range = √Sum binary search, brute force, constructive algorithms, math, two pointers	1800	x6869
1935C	Messenger in MAC binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings	1800	x7115
1619D	New Year's Problem binary search, greedy, sortings	1800	x7265
1935D	Exam in MAC binary search, combinatorics, implementation, math	1800	x7312
1845D	Rating System binary search, brute force, data structures, dp, dsu, greedy, math, two pointers	1800	x7319
1409E	Two Platforms binary search, dp, sortings, two pointers	1800	x7558
1852A	Ntarsis' Set binary search, math, number theory	1800	x7567
1560E	Polycarp and String Transformation binary search, implementation, sortings, strings	1800	x7658
1554C	Mikasa binary search, bitmasks, greedy, implementation	1800	x8535
1572A	Book binary search, brute force, data structures, dp, graphs, implementation, sortings	1800	x8536
706D	Vasiliy's Multiset binary search, bitmasks, data structures, trees	1800	x9286
1548B	Integers Have Friends binary search, data structures, divide and conquer, math, number theory, two pointers	1800	x9307
1326D2	Prefix-Suffix Palindrome (Hard version) binary search, greedy, hashing, string suffix structures, strings	1800	x9581
1475D	Cleaning the Phone binary search, dp, sortings, two pointers	1800	x9725
1355C	Count Triangles binary search, implementation, math, two pointers	1800	x10202
448D	Multiplication Table binary search, brute force	1800	x13292
177E1	Space Voyage binary search	1700	x574
216D	Spider's Web binary search, sortings, two pointers	1700	x1328
53B	Blog Photo binary search, implementation	1700	x1363
84C	Biathlon binary search, implementation	1700	x1586
925B	Resource Distribution binary search, implementation, sortings	1700	x2176
101B	Buses binary search, data structures, dp	1700	x2494
1044A	The Tower is Going Home binary search, two pointers	1700	x2849
938C	Constructing Tests binary search, brute force, constructive algorithms	1700	x3276
896A	Nephren gives a riddle binary search, dfs and similar	1700	x3338
895B	XK Segments binary search, math, sortings, two pointers	1700	x3423
471C	MUH and House of Cards binary search, brute force, greedy, math	1700	x3535
321A	Ciel and Robot binary search, implementation, math	1700	x3551
758C	Unfair Poll binary search, constructive algorithms, implementation, math	1700	x3822
729C	Road to Cinema binary search, greedy, sortings	1700	x3847
1765D	Watch the Videos binary search, constructive algorithms, two pointers	1700	x3911
761D	Dasha and Very Difficult Problem binary search, brute force, constructive algorithms, greedy, sortings	1700	x3942
936A	Save Energy! binary search, implementation, math	1700	x4319
773A	Success Rate binary search, math	1700	x4369
1468D	Firecrackers binary search, sortings	1700	x4462
229B	Planets binary search, data structures, graphs, shortest paths	1700	x4465
567D	One-Dimensional Battle Ships binary search, data structures, greedy, sortings	1700	x4649
479D	Long Jumps binary search, greedy, implementation	1700	x4706
689C	Mike and Chocolate Thieves binary search, combinatorics, math	1700	x4885
1670D	Very Suspicious binary search, brute force, geometry, greedy, implementation, math	1700	x4956
1903D1	Maximum And Queries (easy version) binary search, bitmasks, brute force, greedy	1700	x5069
1896D	Ones and Twos binary search, data structures, divide and conquer, math, two pointers	1700	x5179
732D	Exams binary search, greedy, sortings	1700	x5404
439D	Devu and his Brother binary search, sortings, ternary search, two pointers	1700	x5797
1041D	Glider binary search, data structures, two pointers	1700	x5811
1792D	Fixed Prefix Permutations binary search, bitmasks, data structures, hashing, math, sortings	1700	x5884
1934C	Find a Mine binary search, constructive algorithms, geometry, greedy, interactive, math	1700	x6033
460C	Present binary search, data structures, greedy	1700	x6043
1118D2	Coffee and Coursework (Hard Version) binary search, greedy	1700	x6046
1111C	Creative Snap binary search, brute force, divide and conquer, math	1700	x6108
1901D	Yet Another Monster Fight binary search, dp, greedy, implementation, math	1700	x6166