Morgan Stanley vs TCS Interview Questions
Morgan Stanley lists 60 LeetCode interview questions while TCS lists 228. They share 29 problems — 48% of Morgan Stanley's bank and 13% of TCS's. Focus on the overlap first, then drill into 31 Morgan Stanley-only and 199 TCS-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 29 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Morgan Stanley and TCS.
Step 2 — Company-specific depth: Add Morgan Stanley-specific problems like Best Team With No Conflicts, Minimum Number of Lines to Cover Points, Find the Longest Valid Obstacle Course at Each Position and TCS-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Morgan Stanley skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
29 Shared Questions
High-priority problems to practice for both Morgan Stanley and TCS.
| Problem | Difficulty |
|---|---|
| Best Time to Buy and Sell Stock | Easy |
| Two Sum | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Merge Intervals | Medium |
| First Unique Character in a String | Easy |
| LRU Cache | Medium |
| Palindrome Number | Easy |
| Remove Nth Node From End of List | Medium |
| Group Anagrams | Medium |
| Sort Colors | Medium |
| Remove Duplicates from Sorted Array | Easy |
| Jump Game | Medium |
| Spiral Matrix | Medium |
| Daily Temperatures | Medium |
| Reorder List | Medium |
| Next Greater Element I | Easy |
| Contiguous Array | Medium |
| Generate Parentheses | Medium |
| 3Sum | Medium |
| Longest Common Subsequence | Medium |
| Palindrome Linked List | Easy |
| Longest Palindromic Substring | Medium |
| Maximum Subarray | Medium |
| Majority Element | Easy |
| Maximum Product Subarray | Medium |
| Longest Increasing Subsequence | Medium |
| Longest Consecutive Sequence | Medium |
| Container With Most Water | Medium |
| Top K Frequent Elements | Medium |
Unique to Morgan Stanley (31)
Problems in Morgan Stanley's list that do not appear at TCS.
Unique to TCS (199)
Problems in TCS's list that do not appear at Morgan Stanley.
| Problem | Difficulty |
|---|---|
| Friday Purchases I | Medium |
| Move Zeroes | Easy |
| Longest Common Prefix | Easy |
| Valid Anagram | Easy |
| Find the Index of the First Occurrence in a String | Easy |
| Single Number | Easy |
| Second Highest Salary | Medium |
| Valid Parentheses | Easy |
| Subarray Sum Equals K | Medium |
| Rotate Array | Medium |
| Median of Two Sorted Arrays | Hard |
| Reverse Integer | Medium |
Frequently Asked Questions
How many LeetCode questions do Morgan Stanley and TCS share?
Morgan Stanley and TCS share 29 LeetCode interview questions. 31 problems appear only in Morgan Stanley's list and 199 appear only in TCS's list.
What topics overlap most between Morgan Stanley and TCS?
The most common shared topics between Morgan Stanley and TCS are Array (19 shared questions), Hash Table (10 shared questions), Dynamic Programming (8 shared questions), Two Pointers (8 shared questions), String (6 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Morgan Stanley or TCS?
Morgan Stanley has 13 Easy, 40 Medium, and 7 Hard questions. TCS has 99 Easy, 108 Medium, and 21 Hard questions. Morgan Stanley has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Morgan Stanley and TCS?
Start with the 29 shared problems since they cover what both companies ask most often. Then add 20 Morgan Stanley-specific and 20 TCS-specific questions to round out your prep.