Airbnb vs Pinterest Interview Questions
Airbnb lists 63 LeetCode interview questions while Pinterest lists 49. They share 5 problems — 8% of Airbnb's bank and 10% of Pinterest's. Focus on the overlap first, then drill into 58 Airbnb-only and 44 Pinterest-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 5 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Airbnb and Pinterest.
Step 2 — Company-specific depth: Add Airbnb-specific problems like Text Justification, Flatten 2D Vector, Smallest Common Region and Pinterest-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Pinterest skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
5 Shared Questions
High-priority problems to practice for both Airbnb and Pinterest.
| Problem | Difficulty |
|---|---|
| Maximum Profit in Job Scheduling | Hard |
| Employee Free Time | Hard |
| Combination Sum | Medium |
| Accounts Merge | Medium |
| Shortest Path to Get All Keys | Hard |
Unique to Airbnb (58)
Problems in Airbnb's list that do not appear at Pinterest.
| Problem | Difficulty |
|---|---|
| Text Justification | 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 |
| Trapping Rain Water | Hard |
| Alien Dictionary | Hard |
| Contains Duplicate II | Easy |
Unique to Pinterest (44)
Problems in Pinterest's list that do not appear at Airbnb.
Frequently Asked Questions
How many LeetCode questions do Airbnb and Pinterest share?
Airbnb and Pinterest share 5 LeetCode interview questions. 58 problems appear only in Airbnb's list and 44 appear only in Pinterest's list.
What topics overlap most between Airbnb and Pinterest?
The most common shared topics between Airbnb and Pinterest are Array (5 shared questions), Sorting (3 shared questions), Breadth-First Search (2 shared questions), Binary Search (1 shared questions), Dynamic Programming (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Airbnb or Pinterest?
Airbnb has 11 Easy, 31 Medium, and 21 Hard questions. Pinterest has 1 Easy, 29 Medium, and 19 Hard questions. Pinterest has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Airbnb and Pinterest?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 20 Airbnb-specific and 20 Pinterest-specific questions to round out your prep.