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Problemset

43 problems · filtered by 4 tags

✓#Name✎Rating↕Solved↕
2244EMasha and the Garland
data structuresdpgreedyimplementationmathnumber theorystrings
unrated7.6k
2227FIt Just Keeps Going Sideways
binary searchdata structuresdpgreedymath
17004.4k
2180DInsolvable Disks
data structuresdpgreedymath
19004.4k
2128E1Submedians (Easy Version)
binary searchdata structuresdpgreedymath
19006.8k
2091GGleb and Boating
brute forceconstructive algorithmsdata structuresdpgraphsgreedymathnumber theoryshortest paths
23001.6k
2077EAnother Folding Strip
combinatoricsconstructive algorithmsdata structuresdivide and conquerdpgreedymath
2700627
2053FEarnest Matrix Complement
brute forcedata structuresdpgreedyimplementationmath
2600963
2053I2Affectionate Arrays (Hard Version)
data structuresdpgraphsgreedymathshortest pathstwo pointers
3500110
2043CSums on Segments
binary searchbrute forcedata structuresdpgreedymath
160011.5k
2033DKousuke's Assignment
data structuresdpdsugreedymath
130018.6k
2031EPenchick and Chloe's Trees
data structuresdfs and similardpgreedyimplementationmathsortingstrees
21002.8k
2030EMEXimize the Score
combinatoricsdata structuresdpgreedyimplementationmath
22002k
2021E1Digital Village (Easy Version)
brute forcedata structuresdfs and similardpdsufftgraphsgreedyimplementationmathtrees
23002k
2021E3Digital Village (Extreme Version)
data structuresdfs and similardpdsugraphsgreedymathtrees
2800725
2003E2Turtle and Inversions (Hard Version)
brute forcedata structuresdivide and conquerdpgreedymathtwo pointers
2700654
2003FTurtle and Three Sequences
brute forcedata structuresdpgreedymathprobabilitiestwo pointers
2800838
1989DSmithing Skill
brute forcedata structuresdpgreedymathsortingstwo pointers
19007.2k
1977CNikita and LCM
brute forcedata structuresdpgreedymathnumber theorysortings
19008.2k
1927GPaint Charges
data structuresdpgreedymath
23002k
1864DMatrix Cascade
brute forceconstructive algorithmsdata structuresdpgreedymath
17007.7k
1852CIna of the Mountain
data structuresdpgreedymath
24002.2k
1845DRating System
binary searchbrute forcedata structuresdpdsugreedymathtwo pointers
18009.2k
1843F1Omsk Metro (simple version)
data structuresdfs and similardpgraphsgreedymathtrees
18006.5k
1842ETenzing and Triangle
data structuresdpgeometrygreedymath
23001.9k
1795EExplosions?
binary searchdata structuresdpgreedymath
22002.4k
1706D2Chopping Carrots (Hard Version)
brute forceconstructive algorithmsdata structuresdpgreedymathnumber theorytwo pointers
24002k
1699EThree Days Grace
data structuresdpgreedymathnumber theorytwo pointers
26001.4k
1692HGambling
data structuresdpgreedymath
170010k
1626CMonsters And Spells
binary searchdata structuresdpgreedyimplementationmathtwo pointers
170012k
1619EMEX and Increments
constructive algorithmsdata structuresdpgreedyimplementationmathsortings
170010.3k
1582EPchelyonok and Segments
binary searchdata structuresdpgreedymath
20004.3k
1497E1Square-Free Division (easy version)
data structuresdpgreedymathnumber theorytwo pointers
17009.2k
1497E2Square-Free Division (hard version)
data structuresdpgreedymathnumber theorytwo pointers
25002k
1474DCleaning
data structuresdpgreedymath
22004.4k
1416CXOR Inverse
bitmasksdata structuresdivide and conquerdpgreedymathsortingsstringstrees
20005.2k
1320AJourney Planning
data structuresdpgreedymathsortings
140022.7k
1202CYou Are Given a WASD-string...
brute forcedata structuresdpgreedyimplementationmathstrings
21002.8k
979DKuro and GCD and XOR and SUM
binary searchbitmasksbrute forcedata structuresdpdsugreedymathnumber theorystringstrees
22002.3k
940ECashback
data structuresdpgreedymath
20004.5k
626GRaffles
data structuresdpgreedymath
3100813
557CArthur and Table
brute forcedata structuresdpgreedymathsortings
19004.3k
486ELIS of Sequence
data structuresdpgreedyhashingmath
22002.7k
75DBig Maximum Sum
data structuresdpgreedyimplementationmathtrees
20002.1k

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