Talentd
For employersSign in
JobsInternshipsPracticeResume toolsCompaniesArticles
For employers
FleetCode
Make and follow sheets.Sign in

Problems

286 problems

Has videoPremium onlyReset
Array2,237String877Hash Table797Math691Dynamic Programming673Sorting508Greedy485Binary Search357Depth-First Search338Database308Bit Manipulation286Matrix279Tree264Breadth-First Search257Prefix Sum252All topics

286 results

Sign in to see which of these you have solved.Sign in
TitleSolutionAcceptDifficultyTopics
3097. Shortest Subarray With OR at Least K IIVideo
Solution50.5%Medium
Array, Bit Manipulation +1· 4 companies
3108. Minimum Cost Walk in Weighted GraphVideo
Solution68.3%Hard
Array, Bit Manipulation +2· 6 companies
3116. Kth Smallest Amount With Single Denomination CombinationVideo
Solution50.3%Hard
Array, Binary Search +4
3117. Minimum Sum of Values by Dividing ArrayVideo
Solution28.5%Hard
Array, Binary Search +4· 1 company
3133. Minimum Array EndVideo
Solution55.5%Medium
Bit Manipulation· 4 companies
3141. Maximum Hamming DistancesVideoPremium
Solution50.0%Hard
Array, Bit Manipulation +1
3145. Find Products of Elements of Big ArrayVideo
Solution25.0%Hard
Array, Binary Search +1· 1 company
3149. Find the Minimum Cost Array PermutationVideo
Solution26.1%Hard
Array, Bit Manipulation +2· 1 company
3154. Find Number of Ways to Reach the K-th StairVideo
Solution38.2%Hard
Bit Manipulation, Combinatorics +3· 1 company
3158. Find the XOR of Numbers Which Appear TwiceVideo
Solution78.9%Easy
Array, Bit Manipulation +1· 2 companies
3171. Find Subarray With Bitwise OR Closest to KVideo
Solution31.5%Hard
Array, Binary Search +2· 1 company
3173. Bitwise OR of Adjacent ElementsVideoPremium
Solution94.8%Easy
Array, Bit Manipulation· 1 company
3181. Maximum Total Reward Using Operations IIVideo
Solution21.9%Hard
Array, Bit Manipulation +1· 1 company
3191. Minimum Operations to Make Binary Array Elements Equal to One IVideo
Solution80.4%Medium
Array, Bit Manipulation +3· 6 companies
3199. Count Triplets with Even XOR Set Bits IVideoPremium
Solution83.3%Easy
Array, Bit Manipulation· 1 company
3209. Number of Subarrays With AND Value of KVideo
Solution35.7%Hard
Array, Binary Search +2· 1 company
3211. Generate Binary Strings Without Adjacent ZerosVideo
Solution88.3%Medium
Backtracking, Bit Manipulation +1· 4 companies
3215. Count Triplets with Even XOR Set Bits IIVideoPremium
Solution62.0%Medium
Array, Bit Manipulation· 1 company
3226. Number of Bit Changes to Make Two Integers EqualVideo
Solution63.4%Easy
Bit Manipulation· 1 company
3276. Select Cells in Grid With Maximum ScoreVideo
Solution15.7%Hard
Array, Bit Manipulation +3
3283. Maximum Number of Moves to Kill All PawnsVideo
Solution33.7%Hard
Array, Bit Manipulation +4· 1 company
3287. Find the Maximum Sequence Value of ArrayVideo
Solution21.9%Hard
Array, Bit Manipulation +1· 1 company
3304. Find the K-th Character in String Game IVideo
Solution81.6%Easy
Bit Manipulation, Math +2· 5 companies
3307. Find the K-th Character in String Game IIVideo
Solution48.5%Hard
Bit Manipulation, Math +1· 3 companies
3309. Maximum Possible Number by Binary ConcatenationVideo
Solution64.9%Medium
Array, Bit Manipulation +1· 2 companies
3314. Construct the Minimum Bitwise Array IVideo
Solution85.3%Easy
Array, Bit Manipulation· 5 companies
3315. Construct the Minimum Bitwise Array IIVideo
Solution66.5%Medium
Array, Bit Manipulation· 4 companies
3344. Maximum Sized ArrayVideoPremium
Solution51.4%Medium
Binary Search, Bit Manipulation
3370. Smallest Number With All Set BitsVideo
Solution80.4%Easy
Bit Manipulation, Math· 3 companies
3376. Minimum Time to Break Locks IVideo
Solution32.8%Medium
Array, Backtracking +4· 1 company
3393. Count Paths With the Given XOR ValueVideo
–40.6%Medium
Array, Bit Manipulation +2· 1 company
3435. Frequencies of Shortest SupersequencesVideo
–22.2%Hard
Array, Bit Manipulation +4· 1 company
3444. Minimum Increments for Target Multiples in an ArrayVideo
–27.5%Hard
Array, Bit Manipulation +4
3495. Minimum Operations to Make Array Elements ZeroVideo
Solution60.4%Hard
Array, Bit Manipulation +1· 4 companies
3513. Number of Unique XOR Triplets IVideo
Solution57.2%Medium
Array, Bit Manipulation +1· 1 company
3514. Number of Unique XOR Triplets IIVideo
Solution52.9%Medium
Array, Bit Manipulation +2· 1 company
3530. Maximum Profit from Valid Topological Order in DAGVideo
–29.7%Hard
Array, Bit Manipulation +4
3533. Concatenated DivisibilityVideo
–30.6%Hard
Array, Bit Manipulation +2· 1 company
3534. Path Existence Queries in a Graph IIVideo
Solution64.2%Hard
Array, Binary Search +6· 4 companies
3539. Find Sum of Array Product of Magical SequencesVideo
Solution61.9%Hard
Array, Bit Manipulation +4· 2 companies
3553. Minimum Weighted Subgraph With the Required Paths IIVideo
–48.2%Hard
Array, Bit Manipulation +3
3559. Number of Ways to Assign Edge Weights IIVideo
Solution71.8%Hard
Array, Bit Manipulation +4· 3 companies
3566. Partition Array into Two Equal Product SubsetsVideo
Solution35.1%Medium
Array, Bit Manipulation +2· 1 company
3568. Minimum Moves to Clean the ClassroomVideo
Solution58.7%Medium
Array, Bit Manipulation +3· 1 company
3575. Maximum Good Subtree ScoreVideo
–44.0%Hard
Array, Bit Manipulation +4· 1 company
3585. Find Weighted Median Node in TreeVideo
Solution26.7%Hard
Array, Binary Search +4· 1 company
3594. Minimum Time to Transport All IndividualsVideo
–28.3%Hard
Array, Bit Manipulation +4
3595. Once TwicePremium
–76.1%Medium
Array, Bit Manipulation
3599. Partition Array to Minimize XORVideo
Solution41.2%Medium
Array, Bit Manipulation +2· 1 company
3615. Longest Palindromic Path in GraphVideo
–22.6%Hard
Bit Manipulation, Bitmask +3· 1 company
Showing 201–250 of 286