Snap vs Zenefits Interview Questions
Snap lists 84 LeetCode interview questions while Zenefits lists 21. They share 6 problems — 7% of Snap's bank and 29% of Zenefits's. Focus on the overlap first, then drill into 78 Snap-only and 15 Zenefits-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 6 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Snap and Zenefits.
Step 2 — Company-specific depth: Add Snap-specific problems like Meeting Rooms II, Word Ladder, Minimum Window Substring and Zenefits-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
6 Shared Questions
High-priority problems to practice for both Snap and Zenefits.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Number of Islands | Medium |
| Min Stack | Medium |
| Reverse Linked List | Easy |
| Course Schedule II | Medium |
| Course Schedule | Medium |
Unique to Snap (78)
Problems in Snap's list that do not appear at Zenefits.
| Problem | Difficulty |
|---|---|
| Meeting Rooms II | Medium |
| Word Ladder | Hard |
| Minimum Window Substring | Hard |
| Design Log Storage System | Medium |
| Making A Large Island | Hard |
| Number of Distinct Islands | Medium |
| Bus Routes | Hard |
| Word Break II | Hard |
| Basic Calculator II | Medium |
| Combination Sum | Medium |
| Reverse Words in a String | Medium |
| Bricks Falling When Hit | Hard |
Unique to Zenefits (15)
Problems in Zenefits's list that do not appear at Snap.
| Problem | Difficulty |
|---|---|
| Median of Two Sorted Arrays | Hard |
| Graph Valid Tree | Medium |
| Valid Parentheses | Easy |
| Generate Parentheses | Medium |
| Majority Element II | Medium |
| Excel Sheet Column Title | Easy |
| Majority Element | Easy |
| Trapping Rain Water | Hard |
| Convert Sorted List to Binary Search Tree | Medium |
| Sliding Window Maximum | Hard |
| N-Queens II | Hard |
| Valid Palindrome | Easy |
Frequently Asked Questions
How many LeetCode questions do Snap and Zenefits share?
Snap and Zenefits share 6 LeetCode interview questions. 78 problems appear only in Snap's list and 15 appear only in Zenefits's list.
What topics overlap most between Snap and Zenefits?
The most common shared topics between Snap and Zenefits are Depth-First Search (3 shared questions), Breadth-First Search (3 shared questions), Linked List (2 shared questions), Design (2 shared questions), Graph Theory (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Snap or Zenefits?
Snap has 5 Easy, 52 Medium, and 27 Hard questions. Zenefits has 5 Easy, 11 Medium, and 5 Hard questions. Snap has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Snap and Zenefits?
Start with the 6 shared problems since they cover what both companies ask most often. Then add 20 Snap-specific and 15 Zenefits-specific questions to round out your prep.