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39 problems · filtered by 3 tags

✓#Name✎Rating↕Solved↕
2207FHanabi
binary searchdata structuresdpdsuflowsgraph matchingsgraphsgreedy
2900315
2205ESimons and Dividing the Rhythm
combinatoricsdata structuresdpdsumathstring suffix structuresstrings
21001.8k
2176ERemove at the lowest cost
data structuresdfs and similardpdsugreedyimplementationtrees
24001.3k
2171DRae Taylor and Trees (easy version)
binary searchdata structuresdpdsugreedyimplementationtrees
140012.3k
2171FRae Taylor and Trees (hard version)
binary searchconstructive algorithmsdata structuresdpdsugreedyimplementationtrees
16007.6k
2159BRectangles
brute forcedata structuresdpdsugreedyimplementationtwo pointers
21003.4k
2157EAdjusting Drones
binary searchbrute forcedata structuresdpdsugreedyimplementationsortings
19004.6k
2126G1Big Wins! (easy version)
binary searchdata structuresdpdsutwo pointers
22002.5k
2108CNeo's Escape
binary searchbrute forcedata structuresdpdsugraphsgreedyimplementation
150015.1k
2063F1Counting Is Not Fun (Easy Version)
combinatoricsdata structuresdfs and similardpdsugraphshashingimplementationmathtrees
24001.6k
2041JBottle Arrangement
data structuresdivide and conquerdpdsugreedy
2700273
2033DKousuke's Assignment
data structuresdpdsugreedymath
130018.6k
2031DPenchick and Desert Rabbit
binary searchdata structuresdfs and similardpdsugreedyimplementationtwo pointers
170010.1k
2021E1Digital Village (Easy Version)
brute forcedata structuresdfs and similardpdsufftgraphsgreedyimplementationmathtrees
23002k
2021E2Digital Village (Hard Version)
data structuresdpdsugraphsmathtrees
25001.3k
2021E3Digital Village (Extreme Version)
data structuresdfs and similardpdsugraphsgreedymathtrees
2800725
2018DMax Plus Min Plus Size
data structuresdpdsugreedyimplementationmatricessortings
22002.2k
1985H2Maximize the Largest Component (Hard Version)
data structuresdfs and similardpdsuimplementation
22002k
1927DFind the Different Ones!
binary searchbrute forcedata structuresdpdsugreedytwo pointers
130035.3k
1923ECount Paths
data structuresdfs and similardpdsugraphstrees
20005.3k
1895EInfinite Card Game
binary searchbrute forcedata structuresdfs and similardpdsugamesgraphsgreedysortingstwo pointers
23001.9k
1859DAndrey and Escape from Capygrad
binary searchdata structuresdpdsugreedysortings
18008.1k
1849EMax to the Right of Min
binary searchdata structuresdivide and conquerdpdsutwo pointers
23002.3k
1845DRating System
binary searchbrute forcedata structuresdpdsugreedymathtwo pointers
18009.2k
1844HMultiple of Three Cycles
combinatoricsdata structuresdpdsumath
3400305
1824CLuoTianyi and XOR-Tree
data structuresdfs and similardpdsugreedytrees
25001.7k
1779DBoris and His Amazing Haircut
constructive algorithmsdata structuresdpdsugreedysortings
17009.2k
1763FEdge Queries
data structuresdfs and similardpdsugraphstrees
3000750
1681FUnique Occurrences
data structuresdfs and similardivide and conquerdpdsutrees
23002.4k
1661ENarrow Components
brute forcedata structuresdpdsumathtrees
25001.2k
1550FJumping Around
binary searchdata structuresdivide and conquerdpdsugraphsshortest paths
2700958
1521DNastia Plays with a Tree
constructive algorithmsdata structuresdfs and similardpdsugreedyimplementationtrees
25002.4k
1236EAlice and the Unfair Game
binary searchdata structuresdpdsu
2500785
1107GVasya and Maximum Profit
binary searchconstructive algorithmsdata structuresdpdsu
24001.3k
979DKuro and GCD and XOR and SUM
binary searchbitmasksbrute forcedata structuresdpdsugreedymathnumber theorystringstrees
22002.3k
766DMahmoud and a Dictionary
data structuresdfs and similardpdsugraphs
20004k
547BMike and Feet
binary searchdata structuresdpdsu
190011.4k
500ENew Year Domino
data structuresdpdsu
23001.6k
292DConnected Components
data structuresdfs and similardpdsu
19002.8k

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