Turing vs Zenefits Interview Questions
Turing lists 37 LeetCode interview questions while Zenefits lists 21. They share 3 problems — 8% of Turing's bank and 14% of Zenefits's. Focus on the overlap first, then drill into 34 Turing-only and 18 Zenefits-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 3 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Turing and Zenefits.
Step 2 — Company-specific depth: Add Turing-specific problems like Longest Substring Without Repeating Characters, Validate IP Address, Minimum Cost For Tickets and Zenefits-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Zenefits skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
3 Shared Questions
High-priority problems to practice for both Turing and Zenefits.
| Problem | Difficulty |
|---|---|
| Valid Parentheses | Easy |
| Number of Islands | Medium |
| Median of Two Sorted Arrays | Hard |
Unique to Turing (34)
Problems in Turing's list that do not appear at Zenefits.
Unique to Zenefits (18)
Problems in Zenefits's list that do not appear at Turing.
| Problem | Difficulty |
|---|---|
| Graph Valid Tree | Medium |
| Reverse Linked List | Easy |
| Course Schedule | Medium |
| LRU Cache | Medium |
| Course Schedule II | Medium |
| Generate Parentheses | Medium |
| Min Stack | 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 |
Frequently Asked Questions
How many LeetCode questions do Turing and Zenefits share?
Turing and Zenefits share 3 LeetCode interview questions. 34 problems appear only in Turing's list and 18 appear only in Zenefits's list.
What topics overlap most between Turing and Zenefits?
The most common shared topics between Turing and Zenefits are Array (2 shared questions), String (1 shared questions), Stack (1 shared questions), Depth-First Search (1 shared questions), Breadth-First Search (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Turing or Zenefits?
Turing has 10 Easy, 23 Medium, and 4 Hard questions. Zenefits has 5 Easy, 11 Medium, and 5 Hard questions. Zenefits has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Turing and Zenefits?
Start with the 3 shared problems since they cover what both companies ask most often. Then add 20 Turing-specific and 18 Zenefits-specific questions to round out your prep.