Problemset - Codeforces

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Codeforces Round (Div. 3)
33:23:03
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binary search

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Problems

#	Name
492B	Vanya and Lanterns binary search, implementation, math, sortings	1200	x70980
750A	New Year and Hurry binary search, brute force, implementation, math	800	x70668
230B	T-primes binary search, implementation, math, number theory	1300	x69695
706B	Interesting drink binary search, dp, implementation	1100	x58196
1352C	K-th Not Divisible by n binary search, math	1200	x49651
279B	Books binary search, brute force, implementation, two pointers	1400	x47605
474B	Worms binary search, implementation	1200	x44690
1915C	Can I Square? binary search, implementation	800	x37223
1476A	K-divisible Sum binary search, constructive algorithms, greedy, math	1000	x34932
466C	Number of Ways binary search, brute force, data structures, dp, two pointers	1700	x34520
1335C	Two Teams Composing binary search, greedy, implementation, sortings	1100	x33205
1490C	Sum of Cubes binary search, brute force, brute force, math	1100	x31289
1354B	Ternary String binary search, dp, implementation, two pointers	1200	x29092
1366A	Shovels and Swords binary search, greedy, math	1100	x28914
1611B	Team Composition: Programmers and Mathematicians binary search, constructive algorithms, math	800	x28389
1328B	K-th Beautiful String binary search, brute force, combinatorics, implementation, math	1300	x28054
600B	Queries about less or equal elements binary search, data structures, sortings, two pointers	1300	x27337
1538C	Number of Pairs binary search, data structures, math, two pointers	1300	x26929
1324C	Frog Jumps binary search, data structures, dfs and similar, greedy, implementation	1100	x26881
919B	Perfect Number binary search, brute force, dp, implementation, number theory	1100	x26816
1324D	Pair of Topics binary search, data structures, sortings, two pointers	1400	x26672
1474B	Different Divisors binary search, constructive algorithms, greedy, math, number theory	1000	x26257
1345B	Card Constructions binary search, brute force, dp, math	1100	x25460
580B	Kefa and Company binary search, sortings, two pointers	1500	x24866
1676E	Eating Queries binary search, greedy, sortings	1100	x24561
1463A	Dungeon binary search, math	1100	x24423
978C	Letters binary search, implementation, two pointers	1000	x24316
1744C	Traffic Light binary search, implementation, two pointers	1000	x24108
1593C	Save More Mice binary search, greedy, greedy	1000	x23926
1419D1	Sage's Birthday (easy version) binary search, constructive algorithms, greedy, sortings	1000	x23558
371C	Hamburgers binary search, brute force	1600	x23524
1669F	Eating Candies binary search, data structures, greedy, two pointers	1100	x22952
1873E	Building an Aquarium binary search, sortings	1100	x22778
1566A	Median Maximization binary search, greedy, math	800	x22711
1613C	Poisoned Dagger binary search	1200	x22481
1742E	Scuza binary search, greedy, math	1200	x21760
1592A	Gamer Hemose binary search, greedy, math, sortings	800	x21567
1201C	Maximum Median binary search, greedy, math, sortings	1400	x21289
1470A	Strange Birthday Party binary search, dp, greedy, sortings, two pointers	1300	x21201
1850E	Cardboard for Pictures binary search, geometry, implementation, math	1100	x20691
1006C	Three Parts of the Array binary search, data structures, two pointers	1200	x20173
1221C	Perfect Team binary search, math	1200	x20116
1692E	Binary Deque binary search, implementation, two pointers	1200	x19844
1862C	Flower City Fence binary search, data structures, implementation, sortings	1100	x19575
1476B	Inflation binary search, brute force, greedy, math	1300	x19454
1426C	Increase and Copy binary search, constructive algorithms, math	1100	x19009
1809B	Points on Plane binary search, greedy, math	1000	x19002
1195B	Sport Mafia binary search, brute force, math	1000	x18929
1490E	Accidental Victory binary search, data structures, greedy	1400	x18344
1538F	Interesting Function binary search, dp, math, number theory	1500	x18301
1956A	Nene's Game binary search, brute force, data structures, games, greedy	800	x18160
1927D	Find the Different Ones! binary search, brute force, data structures, dp, dsu, greedy, two pointers	1300	x18104
1703F	Yet Another Problem About Pairs Satisfying an Inequality binary search, data structures, dp, greedy, sortings	1300	x18085
676C	Vasya and String binary search, dp, strings, two pointers	1500	x18064
1288A	Deadline binary search, brute force, math, ternary search	1100	x17870
126B	Password binary search, dp, hashing, string suffix structures, strings	1700	x17698
1138A	Sushi for Two binary search, greedy, implementation	900	x17368
1487D	Pythagorean Triples binary search, brute force, math, number theory	1500	x16964
166A	Rank List binary search, implementation, sortings	1100	x16740
251A	Points on Line binary search, combinatorics, two pointers	1300	x16561
1574C	Slay the Dragon binary search, greedy, sortings, ternary search	1300	x16506
1853B	Fibonaccharsis binary search, brute force, math	1200	x16486
165B	Burning Midnight Oil binary search, implementation	1500	x16434
816B	Karen and Coffee binary search, data structures, implementation	1400	x16374
1624D	Palindromes Coloring binary search, greedy, sortings, strings	1400	x16217
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16060
1498B	Box Fitting binary search, bitmasks, data structures, greedy	1300	x16053
1860B	Fancy Coins binary search, brute force, greedy, math	1200	x15965
1862D	Ice Cream Balls binary search, combinatorics, constructive algorithms, math	1300	x15951
670D1	Magic Powder - 1 binary search, brute force, implementation	1400	x15927
1671C	Dolce Vita binary search, brute force, greedy, math	1200	x15867
202A	LLPS binary search, bitmasks, brute force, greedy, implementation, strings	800	x15849
1612C	Chat Ban binary search, math	1300	x15749
1701C	Schedule Management binary search, greedy, implementation, two pointers	1400	x15686
1492C	Maximum width binary search, data structures, dp, greedy, two pointers	1500	x15545
1490F	Equalize the Array binary search, data structures, greedy, math, sortings	1500	x15417
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15314
1486B	Eastern Exhibition binary search, geometry, shortest paths, sortings	1500	x15202
1628A	Meximum Array binary search, constructive algorithms, greedy, implementation, math, two pointers	1400	x15178
1928B	Equalize binary search, greedy, sortings, two pointers	1200	x15125
1886B	Fear of the Dark binary search, geometry, math	1200	x15095
1260B	Obtain Two Zeroes binary search, math	1300	x15088
1551B2	Wonderful Coloring - 2 binary search, constructive algorithms, data structures, greedy	1400	x15029
637B	Chat Order *special problem, binary search, constructive algorithms, data structures, sortings	1200	x15000
1293A	ConneR and the A.R.C. Markland-N binary search, brute force, implementation	1100	x14958
1443C	The Delivery Dilemma binary search, greedy, sortings	1400	x14936
1419D2	Sage's Birthday (hard version) binary search, brute force, constructive algorithms, greedy, sortings, two pointers	1500	x14702
1217A	Creating a Character binary search, math	1300	x14628
1736C1	Good Subarrays (Easy Version) binary search, data structures, schedules, two pointers	1300	x14474
1131C	Birthday binary search, greedy, sortings	1200	x14472
1617C	Paprika and Permutation binary search, greedy, math, sortings	1300	x14466
1690E	Price Maximization binary search, greedy, math, two pointers	1500	x14459
1452B	Toy Blocks binary search, greedy, math, sortings	1400	x14426
96B	Lucky Numbers (easy) binary search, bitmasks, brute force	1300	x14395
1530C	Pursuit binary search, brute force, greedy, sortings	1200	x14226
743B	Chloe and the sequence binary search, bitmasks, constructive algorithms, implementation	1200	x14204
1697C	awoo's Favorite Problem binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers	1400	x13922
1763B	Incinerate binary search, brute force, data structures, implementation, math, sortings	1200	x13868
1301B	Motarack's Birthday binary search, greedy, ternary search	1500	x13852
1873F	Money Trees binary search, greedy, math, two pointers	1300	x13723

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