Problemset - Codeforces

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binary search

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Problems

#	Name
492B	Vanya and Lanterns binary search, implementation, math, sortings	1200	x71257
750A	New Year and Hurry binary search, brute force, implementation, math	800	x70994
230B	T-primes binary search, implementation, math, number theory	1300	x69984
706B	Interesting drink binary search, dp, implementation	1100	x58500
1352C	K-th Not Divisible by n binary search, math	1200	x50068
279B	Books binary search, brute force, implementation, two pointers	1400	x47899
474B	Worms binary search, implementation	1200	x44877
1915C	Can I Square? binary search, implementation	800	x37630
1476A	K-divisible Sum binary search, constructive algorithms, greedy, math	1000	x35044
466C	Number of Ways binary search, brute force, data structures, dp, two pointers	1700	x34614
1335C	Two Teams Composing binary search, greedy, implementation, sortings	1100	x33302
1490C	Sum of Cubes binary search, brute force, brute force, math	1100	x31450
1354B	Ternary String binary search, dp, implementation, two pointers	1200	x29162
1366A	Shovels and Swords binary search, greedy, math	1100	x28973
1611B	Team Composition: Programmers and Mathematicians binary search, constructive algorithms, math	800	x28457
1328B	K-th Beautiful String binary search, brute force, combinatorics, implementation, math	1300	x28153
600B	Queries about less or equal elements binary search, data structures, sortings, two pointers	1300	x27495
1538C	Number of Pairs binary search, data structures, math, two pointers	1300	x27034
1324C	Frog Jumps binary search, data structures, dfs and similar, greedy, implementation	1100	x26926
919B	Perfect Number binary search, brute force, dp, implementation, number theory	1100	x26904
1324D	Pair of Topics binary search, data structures, sortings, two pointers	1400	x26779
1474B	Different Divisors binary search, constructive algorithms, greedy, math, number theory	1000	x26374
1345B	Card Constructions binary search, brute force, dp, math	1100	x25488
580B	Kefa and Company binary search, sortings, two pointers	1500	x24953
1676E	Eating Queries binary search, greedy, sortings	1100	x24690
1463A	Dungeon binary search, math	1100	x24468
978C	Letters binary search, implementation, two pointers	1000	x24423
1744C	Traffic Light binary search, implementation, two pointers	1000	x24293
1593C	Save More Mice binary search, greedy, greedy	1000	x24025
371C	Hamburgers binary search, brute force	1600	x23655
1419D1	Sage's Birthday (easy version) binary search, constructive algorithms, greedy, sortings	1000	x23620
1669F	Eating Candies binary search, data structures, greedy, two pointers	1100	x23125
1873E	Building an Aquarium binary search, sortings	1100	x23060
1566A	Median Maximization binary search, greedy, math	800	x22739
1613C	Poisoned Dagger binary search	1200	x22578
1742E	Scuza binary search, greedy, math	1200	x22009
1592A	Gamer Hemose binary search, greedy, math, sortings	800	x21616
1201C	Maximum Median binary search, greedy, math, sortings	1400	x21574
1470A	Strange Birthday Party binary search, dp, greedy, sortings, two pointers	1300	x21264
1850E	Cardboard for Pictures binary search, geometry, implementation, math	1100	x20889
1006C	Three Parts of the Array binary search, data structures, two pointers	1200	x20300
1221C	Perfect Team binary search, math	1200	x20146
1692E	Binary Deque binary search, implementation, two pointers	1200	x19987
1862C	Flower City Fence binary search, data structures, implementation, sortings	1100	x19653
1476B	Inflation binary search, brute force, greedy, math	1300	x19483
1195B	Sport Mafia binary search, brute force, math	1000	x19138
1809B	Points on Plane binary search, greedy, math	1000	x19046
1426C	Increase and Copy binary search, constructive algorithms, math	1100	x19022
1956A	Nene's Game binary search, brute force, data structures, games, greedy	800	x18839
1490E	Accidental Victory binary search, data structures, greedy	1400	x18399
1538F	Interesting Function binary search, dp, math, number theory	1500	x18363
1927D	Find the Different Ones! binary search, brute force, data structures, dp, dsu, greedy, two pointers	1300	x18286
1703F	Yet Another Problem About Pairs Satisfying an Inequality binary search, data structures, dp, greedy, sortings	1300	x18230
676C	Vasya and String binary search, dp, strings, two pointers	1500	x18142
1288A	Deadline binary search, brute force, math, ternary search	1100	x17883
126B	Password binary search, dp, hashing, string suffix structures, strings	1700	x17818
1138A	Sushi for Two binary search, greedy, implementation	900	x17402
1487D	Pythagorean Triples binary search, brute force, math, number theory	1500	x17055
166A	Rank List binary search, implementation, sortings	1100	x16779
251A	Points on Line binary search, combinatorics, two pointers	1300	x16606
1574C	Slay the Dragon binary search, greedy, sortings, ternary search	1300	x16548
165B	Burning Midnight Oil binary search, implementation	1500	x16540
1853B	Fibonaccharsis binary search, brute force, math	1200	x16529
816B	Karen and Coffee binary search, data structures, implementation	1400	x16459
1624D	Palindromes Coloring binary search, greedy, sortings, strings	1400	x16269
1498B	Box Fitting binary search, bitmasks, data structures, greedy	1300	x16111
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16098
670D1	Magic Powder - 1 binary search, brute force, implementation	1400	x16048
1862D	Ice Cream Balls binary search, combinatorics, constructive algorithms, math	1300	x16039
1860B	Fancy Coins binary search, brute force, greedy, math	1200	x16028
1671C	Dolce Vita binary search, brute force, greedy, math	1200	x15926
202A	LLPS binary search, bitmasks, brute force, greedy, implementation, strings	800	x15883
1612C	Chat Ban binary search, math	1300	x15853
1701C	Schedule Management binary search, greedy, implementation, two pointers	1400	x15768
1492C	Maximum width binary search, data structures, dp, greedy, two pointers	1500	x15582
1490F	Equalize the Array binary search, data structures, greedy, math, sortings	1500	x15485
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15323
1928B	Equalize binary search, greedy, sortings, two pointers	1200	x15281
1486B	Eastern Exhibition binary search, geometry, shortest paths, sortings	1500	x15249
1628A	Meximum Array binary search, constructive algorithms, greedy, implementation, math, two pointers	1400	x15206
1886B	Fear of the Dark binary search, geometry, math	1200	x15179
1260B	Obtain Two Zeroes binary search, math	1300	x15102
637B	Chat Order *special problem, binary search, constructive algorithms, data structures, sortings	1200	x15067
1551B2	Wonderful Coloring - 2 binary search, constructive algorithms, data structures, greedy	1400	x15050
1293A	ConneR and the A.R.C. Markland-N binary search, brute force, implementation	1100	x14977
1443C	The Delivery Dilemma binary search, greedy, sortings	1400	x14954
1419D2	Sage's Birthday (hard version) binary search, brute force, constructive algorithms, greedy, sortings, two pointers	1500	x14754
1217A	Creating a Character binary search, math	1300	x14640
1617C	Paprika and Permutation binary search, greedy, math, sortings	1300	x14579
1131C	Birthday binary search, greedy, sortings	1200	x14546
1690E	Price Maximization binary search, greedy, math, two pointers	1500	x14526
1736C1	Good Subarrays (Easy Version) binary search, data structures, schedules, two pointers	1300	x14523
96B	Lucky Numbers (easy) binary search, bitmasks, brute force	1300	x14461
1452B	Toy Blocks binary search, greedy, math, sortings	1400	x14443
1530C	Pursuit binary search, brute force, greedy, sortings	1200	x14243
743B	Chloe and the sequence binary search, bitmasks, constructive algorithms, implementation	1200	x14223
1697C	awoo's Favorite Problem binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers	1400	x13944
1763B	Incinerate binary search, brute force, data structures, implementation, math, sortings	1200	x13913
1301B	Motarack's Birthday binary search, greedy, ternary search	1500	x13864
1873F	Money Trees binary search, greedy, math, two pointers	1300	x13861

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