Crunchbase LeetCode Interview Questions
Practice 34 real coding problems frequently asked in Crunchbase technical interviews. Master these questions to ace your next Crunchbase software engineering interview.
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Crunchbase Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Subarray Sum Equals K 100% | MediumM | Solve→ |
Construct Quad Tree 98% | MediumM | Solve→ |
Can Place Flowers 93% | EasyE | Solve→ |
All O`one Data Structure 91% | HardH | Solve→ |
Adding Spaces to a String 90% | MediumM | Solve→ |
Interval List Intersections 84% | MediumM | Solve→ |
Line Reflection 83% | MediumM | Solve→ |
Valid Sudoku 81% | MediumM | Solve→ |
Merge Sorted Array 79% | EasyE | Solve→ |
Check If a Word Occurs As a Prefix of Any Word in a Sentence 75% | EasyE | Solve→ |
Minimum Add to Make Parentheses Valid 73% | MediumM | Solve→ |
Nested List Weight Sum II 65% | MediumM | Solve→ |
Max Stack 65% | HardH | Solve→ |
The Earliest Moment When Everyone Become Friends 64% | MediumM | Solve→ |
Insert Delete GetRandom O(1) - Duplicates allowed 64% | HardH | Solve→ |
Merge k Sorted Lists 64% | HardH | Solve→ |
Spiral Matrix 63% | MediumM | Solve→ |
Zigzag Conversion 61% | MediumM | Solve→ |
Custom Sort String 59% | MediumM | Solve→ |
Boundary of Binary Tree 58% | MediumM | Solve→ |
Longest Consecutive Sequence 56% | MediumM | Solve→ |
Valid Anagram 55% | EasyE | Solve→ |
LRU Cache 51% | MediumM | Solve→ |
Course Schedule 49% | MediumM | Solve→ |
Design an Ordered Stream 47% | EasyE | Solve→ |
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Number of Distinct Islands 47% | MediumM | Solve→ |
Flood Fill 46% | EasyE | Solve→ |
Random Pick with Weight 45% | MediumM | Solve→ |
Remove Duplicates from Sorted Array II 45% | MediumM | Solve→ |
Valid Palindrome II 42% | EasyE | Solve→ |
Remove Nth Node From End of List 42% | MediumM | Solve→ |
Find Score of an Array After Marking All Elements 36% | MediumM | Solve→ |
Rank Teams by Votes 36% | MediumM | Solve→ |
Check Completeness of a Binary Tree 24% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Crunchbase ask in interviews?
Crunchbase commonly asks 34 coding problems in technical interviews, including Subarray Sum Equals K, Construct Quad Tree, Can Place Flowers. The difficulty breakdown is 7 Easy, 23 Medium, and 4 Hard problems.
How should I prepare for a Crunchbase coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Crunchbase interviews typically emphasize Array and Hash Table. Practice explaining your thought process while coding.
What is the difficulty level of Crunchbase coding interviews?
Based on our data, Crunchbase interviews include 7 Easy (21%), 23 Medium (68%), and 4 Hard (12%) problems.
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