Accenture vs Walmart Labs Interview Questions
Accenture lists 143 LeetCode interview questions while Walmart Labs lists 144. They share 53 problems — 37% of Accenture's bank and 37% of Walmart Labs's. Focus on the overlap first, then drill into 90 Accenture-only and 91 Walmart Labs-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 53 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Accenture and Walmart Labs.
Step 2 — Company-specific depth: Add Accenture-specific problems like Climbing Stairs, Smallest Divisible Digit Product II, Maximum Area of Longest Diagonal Rectangle and Walmart Labs-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Walmart Labs skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
53 Shared Questions
High-priority problems to practice for both Accenture and Walmart Labs.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Best Time to Buy and Sell Stock | Easy |
| Maximum Subarray | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Reverse Integer | Medium |
| Move Zeroes | Easy |
| Longest Palindromic Substring | Medium |
| Rotate Array | Medium |
| Subarray Sum Equals K | Medium |
| Remove Duplicates from Sorted Array | Easy |
| Perfect Squares | Medium |
| Roman to Integer | Easy |
| Median of Two Sorted Arrays | Hard |
| Find Peak Element | Medium |
| Longest Common Prefix | Easy |
| Number of Islands | Medium |
| 3Sum | Medium |
| Container With Most Water | Medium |
| Middle of the Linked List | Easy |
| Kth Largest Element in an Array | Medium |
| Remove Nth Node From End of List | Medium |
| Merge Intervals | Medium |
| Largest Rectangle in Histogram | Hard |
| Next Permutation | Medium |
| Valid Parentheses | Easy |
| House Robber | Medium |
| Coin Change | Medium |
| Find the Winner of the Circular Game | Medium |
| Sort Characters By Frequency | Medium |
| Spiral Matrix | Medium |
Showing top 30 of 53 shared problems.
Unique to Accenture (90)
Problems in Accenture's list that do not appear at Walmart Labs.
Unique to Walmart Labs (91)
Problems in Walmart Labs's list that do not appear at Accenture.
Frequently Asked Questions
How many LeetCode questions do Accenture and Walmart Labs share?
Accenture and Walmart Labs share 53 LeetCode interview questions. 90 problems appear only in Accenture's list and 91 appear only in Walmart Labs's list.
What topics overlap most between Accenture and Walmart Labs?
The most common shared topics between Accenture and Walmart Labs are Array (21 shared questions), Two Pointers (9 shared questions), Dynamic Programming (6 shared questions), String (6 shared questions), Hash Table (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Accenture or Walmart Labs?
Accenture has 62 Easy, 69 Medium, and 12 Hard questions. Walmart Labs has 22 Easy, 96 Medium, and 26 Hard questions. Walmart Labs has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Accenture and Walmart Labs?
Start with the 53 shared problems since they cover what both companies ask most often. Then add 20 Accenture-specific and 20 Walmart Labs-specific questions to round out your prep.