Eightfold LeetCode Interview Questions
Practice 50 real coding problems frequently asked in Eightfold technical interviews. Master these questions to ace your next Eightfold software engineering interview.
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Eightfold Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Goat Latin 100% | EasyE | Solve→ |
Valid Palindrome II 84% | EasyE | Solve→ |
Combination Sum II 82% | MediumM | Solve→ |
Reverse Integer 82% | MediumM | Solve→ |
Merge Sorted Array 81% | EasyE | Solve→ |
Minimum Array Sum 81% | MediumM | Solve→ |
Nested List Weight Sum II 80% | MediumM | Solve→ |
Climbing Stairs 77% | EasyE | Solve→ |
Kth Missing Positive Number 75% | EasyE | Solve→ |
Moving Average from Data Stream 72% | EasyE | Solve→ |
Pow(x, n) 71% | MediumM | Solve→ |
Remove Duplicates from Sorted Array 71% | EasyE | Solve→ |
Find the Index of the First Occurrence in a String 67% | EasyE | Solve→ |
Can Place Flowers 66% | EasyE | Solve→ |
Design Snake Game 64% | MediumM | Solve→ |
Toeplitz Matrix 64% | EasyE | Solve→ |
Number of Ships in a Rectangle 59% | HardH | Solve→ |
Remove All Adjacent Duplicates in String II 58% | MediumM | Solve→ |
Adding Spaces to a String 57% | MediumM | Solve→ |
Remove Stones to Minimize the Total 56% | MediumM | Solve→ |
Maximum Beauty of an Array After Applying Operation 54% | MediumM | Solve→ |
Maximum Sum of Distinct Subarrays With Length K 54% | MediumM | Solve→ |
Word Ladder 52% | HardH | Solve→ |
LFU Cache 52% | HardH | Solve→ |
Find Longest Self-Contained Substring 51% | HardH | Solve→ |
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Continuous Subarrays 51% | MediumM | Solve→ |
String to Integer (atoi) 50% | MediumM | Solve→ |
Group Anagrams 49% | MediumM | Solve→ |
Find First and Last Position of Element in Sorted Array 46% | MediumM | Solve→ |
Max Consecutive Ones III 40% | MediumM | Solve→ |
Median of Two Sorted Arrays 39% | HardH | Solve→ |
Minimum Window Substring 39% | HardH | Solve→ |
Add Two Integers 38% | EasyE | Solve→ |
Insert into a Sorted Circular Linked List 36% | MediumM | Solve→ |
Open the Lock 36% | MediumM | Solve→ |
Valid Palindrome 36% | EasyE | Solve→ |
Longest Consecutive Sequence 33% | MediumM | Solve→ |
Valid Palindrome III 33% | HardH | Solve→ |
Combination Sum 32% | MediumM | Solve→ |
Zero Array Transformation I 31% | MediumM | Solve→ |
Two Best Non-Overlapping Events 29% | MediumM | Solve→ |
First Unique Character in a String 29% | EasyE | Solve→ |
Next Permutation 29% | MediumM | Solve→ |
Design an Ordered Stream 27% | EasyE | Solve→ |
Add Two Numbers 25% | MediumM | Solve→ |
Lowest Common Ancestor of a Binary Tree 25% | MediumM | Solve→ |
Clone Graph 24% | MediumM | Solve→ |
Move Pieces to Obtain a String 23% | MediumM | Solve→ |
Counting Bits 20% | EasyE | Solve→ |
Accounts Merge 20% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Eightfold ask in interviews?
Eightfold commonly asks 50 coding problems in technical interviews, including Goat Latin, Valid Palindrome II, Combination Sum II. The difficulty breakdown is 15 Easy, 28 Medium, and 7 Hard problems.
How should I prepare for a Eightfold coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Eightfold interviews typically emphasize Array and String. Practice explaining your thought process while coding.
What is the difficulty level of Eightfold coding interviews?
Based on our data, Eightfold interviews include 15 Easy (30%), 28 Medium (56%), and 7 Hard (14%) problems.
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