Morgan Stanley vs Snap Interview Questions
Morgan Stanley lists 60 LeetCode interview questions while Snap lists 84. They share 8 problems — 13% of Morgan Stanley's bank and 10% of Snap's. Focus on the overlap first, then drill into 52 Morgan Stanley-only and 76 Snap-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 8 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Morgan Stanley and Snap.
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 Snap-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
8 Shared Questions
High-priority problems to practice for both Morgan Stanley and Snap.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Merge Intervals | Medium |
| LRU Cache | Medium |
| Group Anagrams | Medium |
| Reorder List | Medium |
| Meeting Rooms II | Medium |
| Word Search | Medium |
| Top K Frequent Elements | Medium |
Unique to Morgan Stanley (52)
Problems in Morgan Stanley's list that do not appear at Snap.
Unique to Snap (76)
Problems in Snap's list that do not appear at Morgan Stanley.
| Problem | Difficulty |
|---|---|
| Number of Islands | 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 |
Frequently Asked Questions
How many LeetCode questions do Morgan Stanley and Snap share?
Morgan Stanley and Snap share 8 LeetCode interview questions. 52 problems appear only in Morgan Stanley's list and 76 appear only in Snap's list.
What topics overlap most between Morgan Stanley and Snap?
The most common shared topics between Morgan Stanley and Snap are Array (5 shared questions), Hash Table (4 shared questions), Sorting (4 shared questions), String (3 shared questions), Linked List (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Morgan Stanley or Snap?
Morgan Stanley has 13 Easy, 40 Medium, and 7 Hard questions. Snap has 5 Easy, 52 Medium, and 27 Hard questions. Snap has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Morgan Stanley and Snap?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 Morgan Stanley-specific and 20 Snap-specific questions to round out your prep.