Understanding the type of Microsoft Leetcode Questions, they frequently asked. This article will guide you through what to expect and how to prepare.
Table of Contents
1. Overview of Microsoft Company
Microsoft Corporation is an American multinational technology conglomerate headquartered in Redmond, Washington. Microsoft is the largest software maker, one of the most valuable public U.S. companies, and one of the most valuable brands globally.
Microsoft is considered one of the Big Five American information technology companies, alongside Alphabet, Amazon, Apple, and Meta. In April 2019, Microsoft reached a trillion-dollar market cap, becoming the third public U.S. company valued at over $1 trillion.
2. Why Microsoft LeetCode Questions Matter in 2025
Microsoft’s interview process varies by team, but LeetCode-style questions remain a staple for evaluating problem-solving skills. While some teams prioritize system design or behavioral rounds, others rely on coding challenges tagged under Microsoft Leetcode Questions to assess fundamentals like tree traversals, graph algorithms, and dynamic programming.
3. Preparation Strategies for Leetcode Microsoft Questions
- Focus on Patterns, Not Problems: Master recursion, sliding window, and graph traversal techniques.
- Use Curated Lists: Prioritize Microsoft-tagged LeetCode problems and Educative’s Speedrun Microsoft Coding Interview path.
- Simulate Real Interviews: Practice under time constraints—most questions are Easy/Medium.
4. Final Tip: Balance Coding with Soft Skills
While Leetcode Microsoft Questions are vital, Microsoft also values leadership and cultural fit. Pair coding practice with a behavioral prep to ace the loop!
List of all Leetcode Problem
1. Easy Problems
2. Medium Problems
3. Hard Problems
Microsoft Leetcode Questions
| S.No. | Name | Level of Question | Solution |
| 1 | Binary Tree Level Order Traversal | Medium | Link |
| 2 | Water and Jug Problem | Medium | Link |
| 3 | Binary Search Tree Iterator | Medium | Link |
| 4 | Add Two Numbers II | Medium | Link |
| 5 | String Compression | Medium | Link |
| 6 | Implement Trie Prefix Tree | Medium | Link |
| 7 | LRU Cache | Medium | Link |
| 8 | Populating Next Right Pointers in Each Node II | Medium | Link |
| 9 | Binary Tree Zigzag Level Order Traversal | Medium | Link |
| 10 | Compare Version Numbers | Medium | Link |
| 11 | Reverse Words in a String | Medium | Link |
| 12 | Product of Array Except Self | Medium | Link |
| 13 | Lowest Common Ancestor of a Binary Tree | Medium | Link |
| 14 | Lowest Common Ancestor of a Binary Search Tree | Medium | Link |
| 15 | Kth Largest Element in an Array | Medium | Link |
| 16 | Count Primes | Medium | Link |
| 17 | Number of Islands | Medium | Link |
| 18 | Copy List with Random Pointer | Medium | Link |
| 19 | String to Integer | Medium | Link |
| 20 | Add Digits | Easy | Link |
| 21 | Find Peak Element | Medium | Link |
| 22 | Remove Comments | Medium | Link |
| 23 | Bulb Switcher II | Medium | Link |
| 24 | Maximum Binary Tree | Medium | Link |
| 25 | 2 Keys Keyboard | Medium | Link |
| 26 | Permutation in String | Medium | Link |
| 27 | Find Bottom Left Tree Value | Medium | Link |
| 28 | Minimum Number of Arrows to Burst Balloons | Medium | Link |
| 29 | Battleships in a Board | Medium | Link |
| 30 | Longest Increasing Subsequence | Medium | Link |
| 31 | House Robber II | Medium | Link |
| 32 | Excel Sheet Column Number | Easy | Link |
| 33 | Find Minimum in Rotated Sorted Array | Medium | Link |
| 34 | Populating Next Right Pointers in Each Node II | Medium | Link |
| 35 | Repeated DNA Sequences | Medium | Link |
| 36 | Maximum Product Subarray | Medium | Link |
| 37 | Evaluate Reverse Polish Notation | Medium | Link |
| 38 | Decode Ways | Medium | Link |
| 39 | Merge Intervals | Medium | Link |
| 40 | Serialize and Deserialize Binary Tree | Hard | Link |
| 41 | Integer to English Words | Hard | Link |
| 42 | The Skyline Problem | Hard | Link |
| 43 | Binary Tree Maximum Path Sum | Hard | Link |
| 44 | Dungeon Game | Hard | Link |
| 45 | Tag Validator | Hard | Link |
| 46 | Set Matrix Zeroes | Medium | Link |
| 47 | Maximum Subarray | Medium | Link |
| 48 | Spiral Matrix | Medium | Link |
| 49 | Jump Game | Medium | Link |
| 50 | Validate Binary Search Tree | Medium | Link |
| 51 | Binary Tree Inorder Traversal | Easy | Link |
| 52 | Sort Colors | Medium | Link |
| 53 | Simplify Path | Medium | Link |
| 54 | Merge Sorted Array | Easy | Link |
| 55 | Word Search | Medium | Link |
| 56 | Rotate Image | Medium | Link |
| 57 | Permutations II | Medium | Link |
| 58 | Swap Nodes in Pairs | Medium | Link |
| 59 | Permutations | Medium | Link |
| 60 | Search in Rotated Sorted Array | Medium | Link |
| 61 | Reverse Nodes in K Group | Hard | Link |
| 62 | Merge Two Sorted Lists | Easy | Link |
| 63 | Reverse Linked List | Easy | Link |
| 64 | Delete Node in a Linked List | Medium | Link |
| 65 | Valid Parentheses | Easy | Link |
| 66 | Merge K Sorted Lists | Hard | Link |
| 67 | Intersection of Two Linked Lists | Easy | Link |
| 68 | Word Search II | Hard | Link |
| 69 | Longest Palindromic Substring | Medium | Link |
| 70 | 3Sum | Medium | Link |
| 71 | Median of Two Sorted Arrays | Hard | Link |
| 72 | Add Two Numbers | Medium | Link |
| 73 | Remove Duplicates from Sorted Array | Easy | Link |
| 74 | Two Sum | Easy | Link |
FAQs
1. Does Microsoft ask LeetCode questions in 2025?
Yes, but it’s team-dependent. Some use custom questions, while others stick to high-frequency problems.
2. How many Leetcode Microsoft questions should I solve?
Aim for 50–75, focusing on patterns like DFS or DP. Quality > quantity
3. Are Microsoft Leetcode questions harder than FAANG?
No. Most are Easy/Medium, but design rounds can be rigorous
4. Do I need to practice system design?
Yes! Senior roles often include designing scalable systems like Airbnb
For more curated lists, explore GitHub repositories. Happy coding! 🚀