Marqeta LeetCode Interview Questions
Practice 16 real coding problems frequently asked in Marqeta technical interviews. Master these questions to ace your next Marqeta software engineering interview.
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Marqeta Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Reorganize String 100% | MediumM | Solve→ |
Sliding Window Maximum 83% | HardH | Solve→ |
Largest Number 82% | MediumM | Solve→ |
Populating Next Right Pointers in Each Node 75% | MediumM | Solve→ |
Final Array State After K Multiplication Operations I 71% | EasyE | Solve→ |
Best Time to Buy and Sell Stock II 70% | MediumM | Solve→ |
Dot Product of Two Sparse Vectors 70% | MediumM | Solve→ |
Valid Parentheses 69% | EasyE | Solve→ |
Isomorphic Strings 63% | EasyE | Solve→ |
Rotate Image 58% | MediumM | Solve→ |
Maximum Depth of Binary Tree 54% | EasyE | Solve→ |
Random Pick with Weight 52% | MediumM | Solve→ |
Top K Frequent Elements 47% | MediumM | Solve→ |
Basic Calculator 37% | HardH | Solve→ |
N-Queens 28% | HardH | Solve→ |
Is Subsequence 22% | EasyE | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Marqeta ask in interviews?
Marqeta commonly asks 16 coding problems in technical interviews, including Reorganize String, Sliding Window Maximum, Largest Number. The difficulty breakdown is 5 Easy, 8 Medium, and 3 Hard problems.
How should I prepare for a Marqeta coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Marqeta interviews typically emphasize Array and String. Practice explaining your thought process while coding.
What is the difficulty level of Marqeta coding interviews?
Based on our data, Marqeta interviews include 5 Easy (31%), 8 Medium (50%), and 3 Hard (19%) problems.
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