Coinbase LeetCode Interview Questions
Practice 19 real coding problems frequently asked in Coinbase technical interviews. Master these questions to ace your next Coinbase software engineering interview.
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Coinbase Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Longest Common Prefix 100% | EasyE | Solve→ |
Palindromic Substrings 82% | MediumM | Solve→ |
Maximum Sum Circular Subarray 81% | MediumM | Solve→ |
High Five 76% | EasyE | Solve→ |
Binary Tree Right Side View 75% | MediumM | Solve→ |
Diameter of Binary Tree 73% | EasyE | Solve→ |
Task Scheduler 67% | MediumM | Solve→ |
Maximum Number of Events That Can Be Attended 67% | MediumM | Solve→ |
Reverse Nodes in k-Group 66% | HardH | Solve→ |
Minimum Absolute Difference 63% | EasyE | Solve→ |
Diagonal Traverse 62% | MediumM | Solve→ |
Flood Fill 62% | EasyE | Solve→ |
Two Sum 52% | EasyE | Solve→ |
Maximum Units on a Truck 48% | EasyE | Solve→ |
Sort Colors 46% | MediumM | Solve→ |
Populating Next Right Pointers in Each Node 42% | MediumM | Solve→ |
Zero Array Transformation III 24% | MediumM | Solve→ |
Open the Lock 20% | MediumM | Solve→ |
Analyze User Website Visit Pattern 20% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Coinbase ask in interviews?
Coinbase commonly asks 19 coding problems in technical interviews, including Longest Common Prefix, Palindromic Substrings, Maximum Sum Circular Subarray. The difficulty breakdown is 7 Easy, 11 Medium, and 1 Hard problems.
How should I prepare for a Coinbase coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Coinbase interviews typically emphasize Array and Sorting. Practice explaining your thought process while coding.
What is the difficulty level of Coinbase coding interviews?
Based on our data, Coinbase interviews include 7 Easy (37%), 11 Medium (58%), and 1 Hard (5%) problems.
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