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

Walmart Labs Interview Questions (143)

Coding problems reported from Walmart Labs interviews and online assessments.

Start practising
A private sheet of Walmart Labs's most asked problems with a two-week finish date.
Questions143
Easy22
Medium95
Hard26
Asked in 30 days1as of 16 Aug 2026
Asks mostArray 81String 36Hash Table 35Dynamic Programming 21Two Pointers 20Sorting 18Breadth-First Search 16Math 15Stack 14Binary Search 13
Most asked first
TitleSolutionAcceptDifficultyAsked
1. Two SumVideo
Solution57.8%Easy
Last 6 months
200. Number of IslandsVideo
Solution65.2%Medium
Last 6 months
870. Advantage ShuffleVideo
Solution55.0%Medium
Last 3 months
1200. Minimum Absolute DifferenceVideo
Solution75.1%Easy
Last 30 days
33. Search in Rotated Sorted ArrayVideo
Solution45.5%Medium
42. Trapping Rain WaterVideo
Solution68.2%Hard
Last 6 months
49. Group AnagramsVideo
Solution73.0%Medium
Last 3 months
56. Merge IntervalsVideo
Solution52.6%Medium
Last 6 months
139. Word BreakVideo
Solution49.8%Medium
2071. Maximum Number of Tasks You Can AssignVideo
Solution50.1%Hard
2179. Count Good Triplets in an ArrayVideo
Solution65.2%Hard
2406. Divide Intervals Into Minimum Number of GroupsVideo
Solution63.7%Medium
2449. Minimum Number of Operations to Make Arrays SimilarVideo
Solution61.8%Hard
2541. Minimum Operations to Make Array Equal IIVideo
Solution33.1%Medium
3005. Count Elements With Maximum FrequencyVideo
Solution79.8%Easy
3179. Find the N-th Value After K SecondsVideo
Solution54.0%Medium
4. Median of Two Sorted ArraysVideo
Solution47.9%Hard
11. Container With Most WaterVideo
Solution60.9%Medium
Last 6 months
15. 3SumVideo
Solution40.1%Medium
Last 6 months
39. Combination SumVideo
Solution76.9%Medium
54. Spiral MatrixVideo
Solution57.6%Medium
75. Sort ColorsVideo
Solution69.9%Medium
Last 6 months
121. Best Time to Buy and Sell StockVideo
Solution57.1%Easy
Last 3 months
128. Longest Consecutive SequenceVideo
Solution47.0%Medium
239. Sliding Window MaximumVideo
Solution49.1%Hard
Last 3 months
283. Move ZeroesVideo
Solution64.3%Easy
Last 6 months
300. Longest Increasing SubsequenceVideo
Solution59.8%Medium
322. Coin ChangeVideo
Solution49.3%Medium
713. Subarray Product Less Than KVideo
Solution54.8%Medium
Last 6 months
3696. Maximum Distance Between Unequal Words in Array IVideoPremium
Solution81.7%Easy
31. Next PermutationVideo
Solution46.1%Medium
36. Valid SudokuVideo
Solution64.9%Medium
41. First Missing PositiveVideo
Solution43.8%Hard
53. Maximum SubarrayVideo
Solution53.7%Medium
57. Insert IntervalVideo
Solution46.1%Medium
73. Set Matrix ZeroesVideo
Solution63.8%Medium
74. Search a 2D MatrixVideo
Solution54.4%Medium
84. Largest Rectangle in HistogramVideo
Solution50.7%Hard
90. Subsets IIVideo
Solution61.7%Medium
106. Construct Binary Tree from Inorder and Postorder TraversalVideo
Solution69.4%Medium
153. Find Minimum in Rotated Sorted ArrayVideo
Solution55.3%Medium
198. House RobberVideo
Solution53.6%Medium
215. Kth Largest Element in an ArrayVideo
Solution69.4%Medium
347. Top K Frequent ElementsVideo
Solution67.3%Medium
362. Design Hit CounterVideoPremium
Solution69.6%Medium
407. Trapping Rain Water IIVideo
Solution64.0%Hard
490. The MazeVideoPremium
Solution60.4%Medium
498. Diagonal TraverseVideo
Solution67.1%Medium
560. Subarray Sum Equals KVideo
Solution48.2%Medium
994. Rotting OrangesVideo
Solution59.5%Medium
Showing 1–50 of 81