Snap vs Snowflake Interview Questions
Snap lists 84 LeetCode interview questions while Snowflake lists 100. They share 26 problems — 31% of Snap's bank and 26% of Snowflake's. Focus on the overlap first, then drill into 58 Snap-only and 74 Snowflake-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 26 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Snap and Snowflake.
Step 2 — Company-specific depth: Add Snap-specific problems like Word Ladder, Number of Distinct Islands, Bus Routes and Snowflake-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
26 Shared Questions
High-priority problems to practice for both Snap and Snowflake.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Meeting Rooms II | Medium |
| Number of Islands | Medium |
| Minimum Window Substring | Hard |
| Design Log Storage System | Medium |
| Making A Large Island | Hard |
| Basic Calculator II | Medium |
| Remove K Digits | Medium |
| Min Stack | Medium |
| Top K Frequent Elements | Medium |
| Course Schedule II | Medium |
| Course Schedule | Medium |
| Word Search II | Hard |
| Basic Calculator | Hard |
| Merge k Sorted Lists | Hard |
| Design Hit Counter | Medium |
| Word Search | Medium |
| Snapshot Array | Medium |
| The Maze | Medium |
| Number of Ways to Form a Target String Given a Dictionary | Hard |
| Cheapest Flights Within K Stops | Medium |
| Random Pick with Weight | Medium |
| Design Browser History | Medium |
| Design Add and Search Words Data Structure | Medium |
| Possible Bipartition | Medium |
| Most Stones Removed with Same Row or Column | Medium |
Unique to Snap (58)
Problems in Snap's list that do not appear at Snowflake.
| Problem | Difficulty |
|---|---|
| Word Ladder | Hard |
| Number of Distinct Islands | Medium |
| Bus Routes | Hard |
| Word Break II | Hard |
| Combination Sum | Medium |
| Reverse Words in a String | Medium |
| Bricks Falling When Hit | Hard |
| Alien Dictionary | Hard |
| Closest Binary Search Tree Value | Easy |
| Word Abbreviation | Hard |
| Frog Jump | Hard |
| One Edit Distance | Medium |
Unique to Snowflake (74)
Problems in Snowflake's list that do not appear at Snap.
Frequently Asked Questions
How many LeetCode questions do Snap and Snowflake share?
Snap and Snowflake share 26 LeetCode interview questions. 58 problems appear only in Snap's list and 74 appear only in Snowflake's list.
What topics overlap most between Snap and Snowflake?
The most common shared topics between Snap and Snowflake are Array (12 shared questions), Depth-First Search (10 shared questions), String (9 shared questions), Design (7 shared questions), Breadth-First Search (7 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Snap or Snowflake?
Snap has 5 Easy, 52 Medium, and 27 Hard questions. Snowflake has 13 Easy, 67 Medium, and 20 Hard questions. Snap has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Snap and Snowflake?
Start with the 26 shared problems since they cover what both companies ask most often. Then add 20 Snap-specific and 20 Snowflake-specific questions to round out your prep.