Flatiron Health LeetCode Interview Questions
Practice 26 real coding problems frequently asked in Flatiron Health technical interviews. Master these questions to ace your next Flatiron Health software engineering interview.
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Flatiron Health Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Convert Sorted List to Binary Search Tree 100% | MediumM | Solve→ |
Maximum Swap 84% | MediumM | Solve→ |
Reorganize String 81% | MediumM | Solve→ |
High Five 77% | EasyE | Solve→ |
3Sum 73% | MediumM | Solve→ |
Product of Array Except Self 63% | MediumM | Solve→ |
Recyclable and Low Fat Products 62% | EasyE | Solve→ |
Find First and Last Position of Element in Sorted Array 58% | MediumM | Solve→ |
Word Break 57% | MediumM | Solve→ |
Coin Change 56% | MediumM | Solve→ |
Generate Parentheses 55% | MediumM | Solve→ |
LRU Cache 55% | MediumM | Solve→ |
Invalid Transactions 53% | MediumM | Solve→ |
All O`one Data Structure 53% | HardH | Solve→ |
Rank Teams by Votes 53% | MediumM | Solve→ |
Roman to Integer 52% | EasyE | Solve→ |
Zero Array Transformation III 51% | MediumM | Solve→ |
Group Anagrams 51% | MediumM | Solve→ |
Sort Integers by The Power Value 49% | MediumM | Solve→ |
Check If N and Its Double Exist 48% | EasyE | Solve→ |
Linked List Cycle 45% | EasyE | Solve→ |
Design an Array Statistics Tracker 38% | HardH | Solve→ |
Diagonal Traverse 33% | MediumM | Solve→ |
Add Two Numbers 31% | MediumM | Solve→ |
Word Search 28% | MediumM | Solve→ |
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First Missing Positive 21% | HardH | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Flatiron Health ask in interviews?
Flatiron Health commonly asks 26 coding problems in technical interviews, including Convert Sorted List to Binary Search Tree, Maximum Swap, Reorganize String. The difficulty breakdown is 5 Easy, 18 Medium, and 3 Hard problems.
How should I prepare for a Flatiron Health coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Flatiron Health interviews typically emphasize Array and Hash Table. Practice explaining your thought process while coding.
What is the difficulty level of Flatiron Health coding interviews?
Based on our data, Flatiron Health interviews include 5 Easy (19%), 18 Medium (69%), and 3 Hard (12%) problems.
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