Airbnb vs Snapchat Interview Questions
Airbnb lists 63 LeetCode interview questions while Snapchat lists 99. They share 9 problems — 14% of Airbnb's bank and 9% of Snapchat's. Focus on the overlap first, then drill into 54 Airbnb-only and 90 Snapchat-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 9 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Airbnb and Snapchat.
Step 2 — Company-specific depth: Add Airbnb-specific problems like Text Justification, Maximum Profit in Job Scheduling, Flatten 2D Vector and Snapchat-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
9 Shared Questions
High-priority problems to practice for both Airbnb and Snapchat.
| Problem | Difficulty |
|---|---|
| Alien Dictionary | Hard |
| Cheapest Flights Within K Stops | Medium |
| Word Search II | Hard |
| Basic Calculator II | Medium |
| Combination Sum | Medium |
| Minimum Window Substring | Hard |
| Accounts Merge | Medium |
| Shortest Path in Binary Matrix | Medium |
| Making A Large Island | Hard |
Unique to Airbnb (54)
Problems in Airbnb's list that do not appear at Snapchat.
| 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 |
| Trapping Rain Water | Hard |
| Contains Duplicate II | Easy |
Unique to Snapchat (90)
Problems in Snapchat's list that do not appear at Airbnb.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Meeting Rooms II | Medium |
| Valid Sudoku | Medium |
| Sudoku Solver | Hard |
| Combination Sum II | Medium |
| Wildcard Matching | Hard |
| Unique Binary Search Trees | Medium |
| Word Ladder | Hard |
| Word Break II | Hard |
| Reverse Words in a String | Medium |
| Min Stack | Medium |
| One Edit Distance | Medium |
Frequently Asked Questions
How many LeetCode questions do Airbnb and Snapchat share?
Airbnb and Snapchat share 9 LeetCode interview questions. 54 problems appear only in Airbnb's list and 90 appear only in Snapchat's list.
What topics overlap most between Airbnb and Snapchat?
The most common shared topics between Airbnb and Snapchat are Array (6 shared questions), String (5 shared questions), Breadth-First Search (5 shared questions), Depth-First Search (4 shared questions), Matrix (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Airbnb or Snapchat?
Airbnb has 11 Easy, 31 Medium, and 21 Hard questions. Snapchat has 6 Easy, 62 Medium, and 31 Hard questions. Airbnb has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Airbnb and Snapchat?
Start with the 9 shared problems since they cover what both companies ask most often. Then add 20 Airbnb-specific and 20 Snapchat-specific questions to round out your prep.