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Problemset

3,040 problems · filtered by 1 tag

✓#Name✎Rating↕Solved↕
433CRyouko's Memory Note
implementationmathsortings
18002.6k
433DNanami's Digital Board
dsuimplementation
20001.3k
432AChoosing Teams
greedyimplementationsortings
80070.7k
432BFootball Kit
brute forcegreedyimplementation
120012.3k
431ABlack Square
implementation
80067.5k
431BShower Line
brute forceimplementation
120011.8k
431Ck-Tree
dpimplementationtrees
160030.5k
427APolice Recruits
implementation
80099.8k
427BPrison Transfer
data structuresimplementation
110015.6k
427EPolice Patrol
greedyimplementationmathternary search
20001.7k
426ASereja and Mugs
implementation
80010k
426BSereja and Mirroring
implementation
13004k
424ASquats
implementation
9009.3k
424BMegacity
binary searchgreedyimplementationsortings
12008.5k
421APasha and Hamsters
constructive algorithmsimplementation
8007k
420AStart Up
implementation
10007.2k
420BOnline Meeting
implementation
18001.2k
420CBug in Code
data structuresgraphsimplementationtwo pointers
19001.4k
417AElimination
dpimplementationmath
15003.4k
417BCrash
implementation
14002k
417CFootball
constructive algorithmsgraphsimplementation
14005.1k
416AGuess a number!
greedyimplementationtwo pointers
140010.2k
416BArt Union
brute forcedpimplementation
13009.5k
416CBooking System
binary searchdpgreedyimplementation
16008.8k
416DPopulation Size
greedyimplementationmath
24001.2k
415AMashmokh and Lights
implementation
9009.7k
415BMashmokh and Tokens
binary searchgreedyimplementationmath
15006.7k
413AData Recovery
implementation
12003k
413BSpyke Chatting
implementation
13001.9k
412APoster
greedyimplementation
9005.1k
412CPattern
implementationstrings
12004.3k
412EE-mail Addresses
implementation
1900945
411APassword Check
*specialimplementation
8008.2k
411BMulti-core Processor
implementation
16001.4k
411CKicker
*specialimplementation
17001.3k
409HA + B Strikes Back
*specialbrute forceconstructive algorithmsdsuimplementation
15009.6k
408ALine to Cashier
implementation
90012.1k
408BGarland
implementation
120010.4k
407ATriangle
brute forcegeometryimplementationmath
16005.2k
407BLong Path
dpimplementation
16007.2k
407CCurious Array
brute forcecombinatoricsimplementationmath
25001.2k
406EHamming Triples
implementationmathtwo pointers
2800365
405AGravity Flip
greedyimplementationsortings
900129.8k
405CUnusual Product
implementationmath
16005k
405DToy Sum
greedyimplementationmath
17003.3k
404AValera and X
implementation
100026.4k
404BMarathon
implementationmath
15003.1k
404DMinesweeper 1D
dpimplementation
19002.5k
404EMaze 1D
binary searchgreedyimplementation
2200664
403ETwo Rooted Trees
data structuresimplementationtrees
2900276
402BTrees in a Row
brute forceimplementation
14004k
401AVanya and Cards
implementationmath
80017.5k
401BSereja and Contests
greedyimplementationmath
12004.6k
401CTeam
constructive algorithmsgreedyimplementation
140022k
400AInna and Choose Options
implementation
10006.9k
400BInna and New Matrix of Candies
brute forceimplementationschedules
12008.7k
400CInna and Huge Candy Matrix
implementationmath
15003k
399APages
implementation
unrated4.2k
398ACards
constructive algorithmsimplementation
unrated967
397AOn Segment's Own Points
implementation
unrated2.7k
397BOn Corruption and Numbers
constructive algorithmsimplementationmath
unrated836
394ACounting Sticks
brute forceimplementation
unrated2.7k
394DPhysical Education and Buns
brute forceimplementationmath
unrated300
391AGenetic Engineering
implementationtwo pointers
unrated1.8k
390AInna and Alarm Clock
implementation
unrated3.8k
390BInna, Dima and Song
implementation
unrated1.3k
389BFox and Cross
greedyimplementation
11007.4k
388BFox and Minimal path
bitmasksconstructive algorithmsgraphsimplementationmath
19002.6k
387AGeorge and Sleep
implementation
90010.6k
387CGeorge and Number
greedyimplementation
17002.3k
386ASecond-Price Auction
implementation
8007.8k
386BFly, freebies, fly!
binary searchbrute forceimplementation
14002.5k
386DGame with Points
dpgraphsimplementationshortest paths
2100584
385ABear and Raspberry
brute forcegreedyimplementation
100017.4k
385BBear and Strings
brute forcegreedyimplementationmathstrings
120010.9k
385CBear and Prime Numbers
binary searchbrute forcedata structuresdpimplementationmathnumber theory
170010.8k
384ACoder
implementation
80017.4k
384BMultitasking
greedyimplementationsortingstwo pointers
15003.8k
383BVolcanoes
binary searchimplementationsortingstwo pointers
2500813
382AKsenia and Pan Scales
greedyimplementation
110013.8k
382CArithmetic Progression
implementationsortings
17008.8k
382DKsenia and Pawns
dfs and similargraphsimplementationtrees
2200753
381ASereja and Dima
greedyimplementationtwo pointers
80093.2k
381BSereja and Stairs
greedyimplementationsortings
11007.4k
380BSereja and Tree
graphsimplementation
2400585
379ANew Year Candles
implementation
100054.1k
379BNew Year Present
constructive algorithmsimplementation
12007.6k
378BSemifinals
implementationsortings
13006.2k
376ALever
implementationmath
90010k
376BI.O.U.
implementation
13007k
375BMaximum Submatrix 2
data structuresdpimplementationsortings
16005.5k
375ERed and Black Tree
dpimplementationmath
3000639
374AInna and Pink Pony
greedyimplementation
20003.1k
374CInna and Dima
dfs and similardpgraphsimplementation
19003k
374EInna and Babies
binary searchdata structuresdsugeometryimplementation
2600245
373ACollecting Beats is Fun
implementation
90011.6k
373BMaking Sequences is Fun
binary searchimplementationmath
16002.8k
371AK-Periodic Array
greedyimplementationmath
10006.7k
371DVessels
data structuresdsuimplementationtrees
18006.6k
370BBerland Bingo
implementation
13002.7k

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