Greedy

414 LeetCode questions

Difficulty Distribution

Easy
47
11%
Medium
278
67%
Hard
89
21%

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Questions

TitleDifficulty
Separate Black and White BallsMedium
Minimum Operations to Reduce an Integer to 0Medium
Smallest Divisible Digit Product IIHard
Largest NumberMedium
Assign CookiesEasy
Container With Most WaterMedium
Longest PalindromeEasy
Largest Odd Number in StringEasy
CandyHard
Remove K DigitsMedium
Best Time to Buy and Sell Stock IIMedium
Maximum SwapMedium
Gas StationMedium
Merge Operations to Turn Array Into a PalindromeMedium
Create Maximum NumberHard
Jump GameMedium
Minimum Processing TimeMedium
Smallest Range IIMedium
Jump Game IIMedium
Divide Intervals Into Minimum Number of GroupsMedium
Meeting Rooms IIMedium
Minimizing Array After Replacing Pairs With Their ProductMedium
Minimize XORMedium
Minimum Number of Swaps to Make the String BalancedMedium
Minimum Number of Taps to Open to Water a GardenHard
Eliminate Maximum Number of MonstersMedium
Lexicographically Smallest String After Substring OperationMedium
Reorganize StringMedium
Minimize Rounding Error to Meet TargetMedium
Can Place FlowersEasy
Find Polygon With the Largest PerimeterMedium
Maximum Star Sum of a GraphMedium
Minimum Initial Energy to Finish TasksHard
Reduce Array Size to The HalfMedium
Split Concatenated StringsMedium
Valid Parenthesis StringMedium
Maximum Coins From K Consecutive BagsMedium
Boats to Save PeopleMedium
Maximum Ice Cream BarsMedium
Earliest Finish Time for Land and Water Rides IIMedium
Earliest Finish Time for Land and Water Rides IEasy
Minimum Cost of Buying Candies With DiscountEasy
Optimal Partition of StringMedium
Task SchedulerMedium
Minimum Operations to Make Array Non DecreasingMedium
Non-overlapping IntervalsMedium
Largest Palindromic NumberMedium
Sell Diminishing-Valued Colored BallsMedium
Valid Palindrome IIEasy
Split Array Largest SumHard
Wildcard MatchingHard
Minimized Maximum of Products Distributed to Any StoreMedium
Maximum Sum With at Most K ElementsMedium
Lexicographically Smallest Negated Permutation that Sums to TargetMedium
Partition LabelsMedium
Score After Flipping MatrixMedium
IPOHard
Minimum Number of Groups to Create a Valid AssignmentMedium
Frequency of the Most Frequent ElementMedium
Maximum Frequency After Subarray OperationMedium
Balance a Binary Search TreeMedium
Lemonade ChangeEasy
Maximum Number of Events That Can Be AttendedMedium
Minimum Number of Refueling StopsHard
Minimum Swaps to Avoid Forbidden ValuesHard
Maximum Matrix SumMedium
Largest Submatrix With RearrangementsMedium
Remove Duplicate LettersMedium
Minimum Add to Make Parentheses ValidMedium
Furthest Building You Can ReachMedium
Array PartitionEasy
Maximize Happiness of Selected ChildrenMedium
Find Maximum Value in a Constrained SequenceMedium
Partitioning Into Minimum Number Of Deci-Binary NumbersMedium
Rearranging FruitsHard
Minimum Number of Seconds to Make Mountain Height ZeroMedium
Minimum Cost to Make Array EqualHard
Minimum Increment to Make Array UniqueMedium
Two City SchedulingMedium
Two Furthest Houses With Different ColorsEasy
Maximum Bitwise AND After Increment OperationsHard
Lexicographically Maximum MEX ArrayHard
Maximum Total Subarray Value IMedium
Partition Array Such That Maximum Difference Is KMedium
Make Array Zero by Subtracting Equal AmountsEasy
Minimum Health to Beat GameMedium
Smallest Range Covering Elements from K ListsHard
Increasing Triplet SubsequenceMedium
Maximum Units on a TruckEasy
Maximum Number of Groups With Increasing LengthHard
Put Marbles in BagsHard
Minimum Operations to Make the Array AlternatingMedium
Minimum Number of Coins to be AddedMedium
Minimum Number of Moves to Make PalindromeHard
Minimum Number of Pushes to Type Word IIMedium
Max Chunks To Make SortedMedium
Maximize Y‑Sum by Picking a Triplet of Distinct X‑ValuesMedium
Minimum Number of Arrows to Burst BalloonsMedium
Maximum Average Pass RatioMedium
Course Schedule IIIHard

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