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Problems

447 problems

Has videoPremium onlyReset
Array447String249Hash Table190Math173Database113Sorting100Simulation93Counting70Two Pointers70Bit Manipulation54Greedy51Matrix41Tree40Depth-First Search39Binary Tree37All topics

Easy · 447 results

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TitleSolutionAcceptDifficultyTopics
3667. Sort Array By Absolute ValueVideoPremium
Solution86.7%Easy
Array, Math +2· 1 company
3668. Restore Finishing OrderVideo
Solution91.1%Easy
Array, Hash Table· 2 companies
3674. Minimum Operations to Equalize ArrayVideo
Solution60.8%Easy
Array, Bit Manipulation +1
3678. Smallest Absent Positive Greater Than AverageVideo
Solution34.2%Easy
Array, Hash Table
3683. Earliest Time to Finish One TaskVideo
Solution84.5%Easy
Array
3684. Maximize Sum of At Most K Distinct ElementsVideo
Solution76.8%Easy
Array, Greedy +2
3687. Library Late Fee CalculatorVideoPremium
Solution94.4%Easy
Array, Simulation
3688. Bitwise OR of Even Numbers in an ArrayVideo
Solution84.9%Easy
Array, Bit Manipulation +1· 2 companies
3696. Maximum Distance Between Unequal Words in Array IVideoPremium
Solution81.7%Easy
Array, String· 1 company
3697. Compute Decimal RepresentationVideo
Solution64.7%Easy
Array, Math· 1 company
3701. Compute Alternating SumVideo
Solution89.8%Easy
Array, Simulation
3712. Sum of Elements With Frequency Divisible by KVideo
Solution77.7%Easy
Array, Counting +1
3718. Smallest Missing Multiple of KVideo
Solution71.5%Easy
Array, Hash Table
3731. Find Missing ElementsVideo
Solution88.6%Easy
Array, Hash Table +1· 2 companies
3736. Minimum Moves to Equal Array Elements IIIVideo
Solution81.0%Easy
Array, Math· 1 company
3740. Minimum Distance Between Three Equal Elements IVideo
Solution73.4%Easy
Array, Hash Table· 2 companies
3745. Maximize Expression of Three ElementsVideo
Solution72.3%Easy
Array, Enumeration +2
3769. Sort Integers by Binary ReflectionVideo
Solution60.2%Easy
Array, Sorting
3774. Absolute Difference Between Maximum and Minimum K ElementsVideo
Solution74.8%Easy
Array, Sorting
3833. Count Dominant IndicesVideo
Solution65.8%Easy
Array, Enumeration
3838. Weighted Word MappingVideo
Solution90.7%Easy
Array, Simulation +1· 2 companies
3842. Toggle Light BulbsVideo
Solution71.2%Easy
Array, Hash Table +2· 1 company
3852. Smallest Pair With Different FrequenciesVideo
Solution68.5%Easy
Array, Counting +1· 1 company
3861. Minimum Capacity BoxVideo
Solution72.8%Easy
Array
3866. First Unique Even ElementVideo
Solution65.6%Easy
Array, Counting +1
3875. Construct Uniform Parity Array IVideo
Solution85.8%Easy
Array, Math· 2 companies
3880. Minimum Absolute Difference Between Two ValuesVideo
Solution66.2%Easy
Array, Enumeration· 1 company
3898. Find the Degree of Each VertexVideo
Solution91.8%Easy
Array, Graph +1
3903. Smallest Stable Index IVideo
Solution76.5%Easy
Array
3912. Valid Elements in an ArrayVideo
Solution56.7%Easy
Array
3917. Count Indices With Opposite ParityVideo
Solution80.5%Easy
Array
3921. Score ValidatorVideo
Solution72.5%Easy
Array, Simulation +1
3925. Concatenate Array With ReverseVideo
Solution91.1%Easy
Array, Simulation
3936. Minimum Swaps to Move Zeros to EndVideo
Solution59.7%Easy
Array, Two Pointers
3940. Limit Occurrences in Sorted ArrayVideo
Solution72.6%Easy
Array, Two Pointers
3978. Unique Middle ElementVideo
Solution72.3%Easy
Array, Counting
3982. Sum of Integers with Maximum Digit RangeVideo
Solution72.9%Easy
Array, Math
3996. Even Number of Knight MovesVideo
Solution75.1%Easy
Array, Math
4010. Maximize Pair Strength Using GCDVideo
Solution48.6%Easy
Array, Enumeration +2
4020. Elevator Requests IVideo
Solution84.1%Easy
Array, Simulation
4024. Nearest Available DroneVideo
Solution66.8%Easy
Array, Enumeration
4038. Count Integers Appearing in a Single BlockVideo
Solution44.4%Easy
Array, Counting +1
4048. Count Values With Equally Spaced Occurrences IVideo
Solution75.3%Easy
Array, Hash Table
4052. Cyclically Shift Rows and ColumnsVideo
Solution75.9%Easy
Array, Matrix +1
4056. Number of Intersecting Interval Pairs IVideo
Solution61.8%Easy
Array, Binary Search +2
4061. Minimum Queen Moves to Reach TargetVideo
Solution56.7%Easy
Array, Math
4065. Rearrange Array by Removing Distinct ValuesVideo
Solution75.0%Easy
Array, Counting +5
Showing 401–447 of 447