Astronomer LeetCode Interview Questions
Practice 30 real coding problems frequently asked in Astronomer technical interviews. Master these questions to ace your next Astronomer software engineering interview.
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Astronomer Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Longest Repeating Character Replacement 100% | MediumM | Solve→ |
Find K Pairs with Smallest Sums 94% | MediumM | Solve→ |
Sort Colors 84% | MediumM | Solve→ |
Add Two Integers 83% | EasyE | Solve→ |
Same Tree 74% | EasyE | Solve→ |
Zero Array Transformation III 73% | MediumM | Solve→ |
Remove Duplicates from Sorted Array II 72% | MediumM | Solve→ |
Find Median from Data Stream 72% | HardH | Solve→ |
Merge k Sorted Lists 68% | HardH | Solve→ |
Continuous Subarrays 66% | MediumM | Solve→ |
Create Hello World Function 62% | EasyE | Solve→ |
Shortest Path in Binary Matrix 54% | MediumM | Solve→ |
Sliding Window Maximum 53% | HardH | Solve→ |
Recyclable and Low Fat Products 51% | EasyE | Solve→ |
Insert Delete GetRandom O(1) - Duplicates allowed 49% | HardH | Solve→ |
Integer to Roman 45% | MediumM | Solve→ |
Longest Common Prefix 42% | EasyE | Solve→ |
Remove All Adjacent Duplicates in String II 41% | MediumM | Solve→ |
Find Score of an Array After Marking All Elements 40% | MediumM | Solve→ |
K Inverse Pairs Array 40% | HardH | Solve→ |
Design Tic-Tac-Toe 37% | MediumM | Solve→ |
The Earliest Moment When Everyone Become Friends 36% | MediumM | Solve→ |
High Five 36% | EasyE | Solve→ |
Shortest Palindrome 28% | HardH | Solve→ |
Merge Two Sorted Lists 28% | EasyE | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Astronomer ask in interviews?
Astronomer commonly asks 30 coding problems in technical interviews, including Longest Repeating Character Replacement, Find K Pairs with Smallest Sums, Sort Colors. The difficulty breakdown is 7 Easy, 16 Medium, and 7 Hard problems.
How should I prepare for a Astronomer coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Astronomer interviews typically emphasize Array and Hash Table. Practice explaining your thought process while coding.
What is the difficulty level of Astronomer coding interviews?
Based on our data, Astronomer interviews include 7 Easy (23%), 16 Medium (53%), and 7 Hard (23%) problems.
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