Morgan Stanley vs Zenefits Interview Questions
Morgan Stanley lists 60 LeetCode interview questions while Zenefits lists 21. They share 3 problems — 5% of Morgan Stanley's bank and 14% of Zenefits's. Focus on the overlap first, then drill into 57 Morgan Stanley-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 Morgan Stanley and Zenefits.
Step 2 — Company-specific depth: Add Morgan Stanley-specific problems like Best Time to Buy and Sell Stock, Best Team With No Conflicts, Minimum Number of Lines to Cover Points 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 Morgan Stanley and Zenefits.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Generate Parentheses | Medium |
| Majority Element | Easy |
Unique to Morgan Stanley (57)
Problems in Morgan Stanley's list that do not appear at Zenefits.
Unique to Zenefits (18)
Problems in Zenefits's list that do not appear at Morgan Stanley.
| Problem | Difficulty |
|---|---|
| Median of Two Sorted Arrays | Hard |
| Graph Valid Tree | Medium |
| Number of Islands | Medium |
| Reverse Linked List | Easy |
| Course Schedule | Medium |
| Course Schedule II | Medium |
| Valid Parentheses | Easy |
| Min Stack | Medium |
| Majority Element II | Medium |
| Excel Sheet Column Title | Easy |
| Trapping Rain Water | Hard |
| Convert Sorted List to Binary Search Tree | Medium |
Frequently Asked Questions
How many LeetCode questions do Morgan Stanley and Zenefits share?
Morgan Stanley and Zenefits share 3 LeetCode interview questions. 57 problems appear only in Morgan Stanley's list and 18 appear only in Zenefits's list.
What topics overlap most between Morgan Stanley and Zenefits?
The most common shared topics between Morgan Stanley and Zenefits are Hash Table (2 shared questions), Linked List (1 shared questions), Design (1 shared questions), Doubly-Linked List (1 shared questions), String (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Morgan Stanley or Zenefits?
Morgan Stanley has 13 Easy, 40 Medium, and 7 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 Morgan Stanley and Zenefits?
Start with the 3 shared problems since they cover what both companies ask most often. Then add 20 Morgan Stanley-specific and 18 Zenefits-specific questions to round out your prep.