Explore the problems
121–150 of 6,362 problems
Doors
Graph Theory, Greedy
ItsWhomYouKnow
Simulation, Sorting
MatchingPatterns
Graph Theory
GoThereExactly
Greedy, Simple Math
WordleBack
Graph Theory, Math, Sorting
WordleColors
Brute Force, Simple Search, Iteration, Simulation
WW
Graph Theory
FroggerAndNets
Dynamic Programming, Greedy
Never3Steps
Dynamic Programming
CellPhoneService
Simple Math
ThePriceIsRightGuessing
Greedy, Sorting
Oranges
Simple Math
Connection
Math
Spelling
String Manipulation
SparseOnes
Dynamic Programming
PopChartDominance
Search
MaximumLottery
Dynamic Programming, Math
FridayTheThirteenth
Brute Force, Simulation
CastleGuard
Simple Math, Simulation, Sorting
FloatingPoint
Simple Math, Simple Search, Iteration
TVRemoteText
Simple Search, Iteration
IDs
Advanced Math
JumpyCheckers
Dynamic Programming
LockedBoxes
Brute Force, Graph Theory
RerollCheater
Greedy, Sorting
Potatoes
Graph Theory
SmallestOppositeNumber
Greedy, Sorting
RedAndBlueShades
Math
Jetpack
Graph Theory
AssignLabels
Greedy, Sorting, String Manipulation