Snap vs Uber Interview Questions
Snap lists 84 LeetCode interview questions while Uber lists 362. They share 48 problems — 57% of Snap's bank and 13% of Uber's. Focus on the overlap first, then drill into 36 Snap-only and 314 Uber-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 48 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Snap and Uber.
Step 2 — Company-specific depth: Add Snap-specific problems like Design Log Storage System, Number of Distinct Islands, Reverse Words in a String and Uber-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Snap skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
48 Shared Questions
High-priority problems to practice for both Snap and Uber.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Meeting Rooms II | Medium |
| Number of Islands | Medium |
| Word Ladder | Hard |
| Minimum Window Substring | Hard |
| Making A Large Island | Hard |
| Bus Routes | Hard |
| Word Break II | Hard |
| Basic Calculator II | Medium |
| Combination Sum | Medium |
| Alien Dictionary | Hard |
| Closest Binary Search Tree Value | Easy |
| Min Stack | Medium |
| One Edit Distance | Medium |
| Valid Sudoku | Medium |
| Sudoku Solver | Hard |
| Burst Balloons | Hard |
| Reverse Linked List | Easy |
| Top K Frequent Elements | Medium |
| Course Schedule II | Medium |
| Decode Ways | Medium |
| Escape the Spreading Fire | Hard |
| Evaluate Division | Medium |
| Shortest Path in a Grid with Obstacles Elimination | Hard |
| Course Schedule | Medium |
| Merge Intervals | Medium |
| Word Search II | Hard |
| Basic Calculator | Hard |
| LFU Cache | Hard |
| Group Anagrams | Medium |
Showing top 30 of 48 shared problems.
Unique to Snap (36)
Problems in Snap's list that do not appear at Uber.
| Problem | Difficulty |
|---|---|
| Design Log Storage System | Medium |
| Number of Distinct Islands | Medium |
| Reverse Words in a String | Medium |
| Bricks Falling When Hit | Hard |
| Word Abbreviation | Hard |
| Remove K Digits | Medium |
| Frog Jump | Hard |
| Game of Life | Medium |
| Combination Sum II | Medium |
| Wildcard Matching | Hard |
| Ternary Expression Parser | Medium |
| Binary Tree Vertical Order Traversal | Medium |
Unique to Uber (314)
Problems in Uber's list that do not appear at Snap.
Frequently Asked Questions
How many LeetCode questions do Snap and Uber share?
Snap and Uber share 48 LeetCode interview questions. 36 problems appear only in Snap's list and 314 appear only in Uber's list.
What topics overlap most between Snap and Uber?
The most common shared topics between Snap and Uber are Array (17 shared questions), String (11 shared questions), Hash Table (10 shared questions), Breadth-First Search (10 shared questions), Depth-First Search (7 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Snap or Uber?
Snap has 5 Easy, 52 Medium, and 27 Hard questions. Uber has 45 Easy, 215 Medium, and 102 Hard questions. Snap has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Snap and Uber?
Start with the 48 shared problems since they cover what both companies ask most often. Then add 20 Snap-specific and 20 Uber-specific questions to round out your prep.