Accenture vs Airbnb Interview Questions
Accenture lists 143 LeetCode interview questions while Airbnb lists 63. They share 13 problems — 9% of Accenture's bank and 21% of Airbnb's. Focus on the overlap first, then drill into 130 Accenture-only and 50 Airbnb-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 13 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Accenture and Airbnb.
Step 2 — Company-specific depth: Add Accenture-specific problems like Best Time to Buy and Sell Stock, Climbing Stairs, Smallest Divisible Digit Product II and Airbnb-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Airbnb skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
13 Shared Questions
High-priority problems to practice for both Accenture and Airbnb.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Maximum Subarray | Medium |
| Happy Number | Easy |
| Contains Duplicate | Easy |
| Nth Digit | Medium |
| Add Two Numbers | Medium |
| Valid Parentheses | Easy |
| House Robber | Medium |
| Convert Sorted Array to Binary Search Tree | Easy |
| Contains Duplicate II | Easy |
| Regular Expression Matching | Hard |
| Single Number | Easy |
| Trapping Rain Water | Hard |
Unique to Accenture (130)
Problems in Accenture's list that do not appear at Airbnb.
Unique to Airbnb (50)
Problems in Airbnb's list that do not appear at Accenture.
| Problem | Difficulty |
|---|---|
| Text Justification | Hard |
| Maximum Profit in Job Scheduling | Hard |
| Flatten 2D Vector | Medium |
| Smallest Common Region | Medium |
| Palindrome Pairs | Hard |
| Maximum Candies You Can Get from Boxes | Hard |
| Pour Water | Medium |
| Sliding Puzzle | Hard |
| Design Excel Sum Formula | Hard |
| Intersection of Two Linked Lists | Easy |
| Alien Dictionary | Hard |
| Simple Bank System | Medium |
Frequently Asked Questions
How many LeetCode questions do Accenture and Airbnb share?
Accenture and Airbnb share 13 LeetCode interview questions. 130 problems appear only in Accenture's list and 50 appear only in Airbnb's list.
What topics overlap most between Accenture and Airbnb?
The most common shared topics between Accenture and Airbnb are Array (8 shared questions), Hash Table (4 shared questions), Dynamic Programming (4 shared questions), Math (3 shared questions), Divide and Conquer (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Accenture or Airbnb?
Accenture has 62 Easy, 69 Medium, and 12 Hard questions. Airbnb has 11 Easy, 31 Medium, and 21 Hard questions. Airbnb has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Accenture and Airbnb?
Start with the 13 shared problems since they cover what both companies ask most often. Then add 20 Accenture-specific and 20 Airbnb-specific questions to round out your prep.