Microsoft vs Zeta Interview Questions
Microsoft lists 192 LeetCode interview questions while Zeta lists 30. They share 12 problems — 6% of Microsoft's bank and 40% of Zeta's. Focus on the overlap first, then drill into 180 Microsoft-only and 18 Zeta-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 12 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Microsoft and Zeta.
Step 2 — Company-specific depth: Add Microsoft-specific problems like Two Sum, Merge Sorted Array, Add Two Numbers and Zeta-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Zeta skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
12 Shared Questions
High-priority problems to practice for both Microsoft and Zeta.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Trapping Rain Water | Hard |
| Merge Intervals | Medium |
| Median of Two Sorted Arrays | Hard |
| Maximum Subarray | Medium |
| Reverse Nodes in k-Group | Hard |
| Split Array Largest Sum | Hard |
| Sliding Window Maximum | Hard |
| Maximal Rectangle | Hard |
| Minimum Window Substring | Hard |
| House Robber | Medium |
| Word Break | Medium |
Unique to Microsoft (180)
Problems in Microsoft's list that do not appear at Zeta.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Merge Sorted Array | Easy |
| Add Two Numbers | Medium |
| Longest Palindromic Substring | Medium |
| Single Element in a Sorted Array | Medium |
| Valid Parentheses | Easy |
| 3Sum | Medium |
| Group Anagrams | Medium |
| Search in Rotated Sorted Array | Medium |
| Merge Two Sorted Lists | Easy |
| Roman to Integer | Easy |
| Spiral Matrix | Medium |
Unique to Zeta (18)
Problems in Zeta's list that do not appear at Microsoft.
| Problem | Difficulty |
|---|---|
| Apply Operations to Make Two Strings Equal | Medium |
| Capacity To Ship Packages Within D Days | Medium |
| Palindrome Partitioning II | Hard |
| Task Scheduler | Medium |
| Remove Boxes | Hard |
| Next Greater Element II | Medium |
| Count Univalue Subtrees | Medium |
| Insert Delete GetRandom O(1) | Medium |
| Remove K Digits | Medium |
| Heaters | Medium |
| Find All Possible Recipes from Given Supplies | Medium |
| Minimize the Maximum Difference of Pairs | Medium |
Frequently Asked Questions
How many LeetCode questions do Microsoft and Zeta share?
Microsoft and Zeta share 12 LeetCode interview questions. 180 problems appear only in Microsoft's list and 18 appear only in Zeta's list.
What topics overlap most between Microsoft and Zeta?
The most common shared topics between Microsoft and Zeta are Array (9 shared questions), Dynamic Programming (6 shared questions), Hash Table (3 shared questions), String (3 shared questions), Sliding Window (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Microsoft or Zeta?
Microsoft has 55 Easy, 109 Medium, and 28 Hard questions. Zeta has 0 Easy, 20 Medium, and 10 Hard questions. Zeta has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Microsoft and Zeta?
Start with the 12 shared problems since they cover what both companies ask most often. Then add 20 Microsoft-specific and 18 Zeta-specific questions to round out your prep.