Pinterest LeetCode Interview Questions
Practice 42 real coding problems frequently asked in Pinterest technical interviews. Master these questions to ace your next Pinterest software engineering interview.
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Pinterest Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Adding Spaces to a String 100% | MediumM | Solve→ |
Sqrt(x) 94% | EasyE | Solve→ |
Zero Array Transformation I 94% | MediumM | Solve→ |
Course Schedule 94% | MediumM | Solve→ |
Basic Calculator II 94% | MediumM | Solve→ |
Capacity To Ship Packages Within D Days 82% | MediumM | Solve→ |
Minimum Area Rectangle 78% | MediumM | Solve→ |
Min Stack 74% | MediumM | Solve→ |
Longest Repeating Character Replacement 74% | MediumM | Solve→ |
Regular Expression Matching 69% | HardH | Solve→ |
Flood Fill 66% | EasyE | Solve→ |
Daily Temperatures 65% | MediumM | Solve→ |
Longest Increasing Subsequence 64% | MediumM | Solve→ |
Lowest Common Ancestor of a Binary Tree 64% | MediumM | Solve→ |
Word Break II 64% | HardH | Solve→ |
Zero Array Transformation II 62% | MediumM | Solve→ |
Sliding Window Maximum 58% | HardH | Solve→ |
Longest Subarray of 1's After Deleting One Element 54% | MediumM | Solve→ |
Check Completeness of a Binary Tree 54% | MediumM | Solve→ |
Goat Latin 53% | EasyE | Solve→ |
Longest Consecutive Sequence 52% | MediumM | Solve→ |
Subarrays with K Different Integers 51% | HardH | Solve→ |
3Sum 51% | MediumM | Solve→ |
Flip Columns For Maximum Number of Equal Rows 48% | MediumM | Solve→ |
Rank Teams by Votes 45% | MediumM | Solve→ |
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Integer to Roman 44% | MediumM | Solve→ |
Next Permutation 44% | MediumM | Solve→ |
Number of Islands II 43% | HardH | Solve→ |
Interval List Intersections 40% | MediumM | Solve→ |
Longest Common Prefix 40% | EasyE | Solve→ |
Remove Stones to Minimize the Total 39% | MediumM | Solve→ |
Toeplitz Matrix 38% | EasyE | Solve→ |
Plus One 35% | EasyE | Solve→ |
Remove Duplicates from Sorted Array 32% | EasyE | Solve→ |
Shortest Path in Binary Matrix 32% | MediumM | Solve→ |
Zigzag Conversion 32% | MediumM | Solve→ |
Move Zeroes 32% | EasyE | Solve→ |
Two Sum II - Input Array Is Sorted 27% | MediumM | Solve→ |
Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit 25% | MediumM | Solve→ |
Insert Delete GetRandom O(1) 24% | MediumM | Solve→ |
Maximum Beauty of an Array After Applying Operation 22% | MediumM | Solve→ |
Palindromic Substrings 21% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Pinterest ask in interviews?
Pinterest commonly asks 42 coding problems in technical interviews, including Adding Spaces to a String, Sqrt(x), Zero Array Transformation I. The difficulty breakdown is 8 Easy, 29 Medium, and 5 Hard problems.
How should I prepare for a Pinterest coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Pinterest interviews typically emphasize Array and String. Practice explaining your thought process while coding.
What is the difficulty level of Pinterest coding interviews?
Based on our data, Pinterest interviews include 8 Easy (19%), 29 Medium (69%), and 5 Hard (12%) problems.
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