Arm LeetCode Interview Questions
Practice 43 real coding problems frequently asked in Arm technical interviews. Master these questions to ace your next Arm software engineering interview.
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Arm Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
Longest Arithmetic Subsequence of Given Difference 100% | MediumM | Solve→ |
Find First and Last Position of Element in Sorted Array 99% | MediumM | Solve→ |
Copy List with Random Pointer 96% | MediumM | Solve→ |
K Closest Points to Origin 92% | MediumM | Solve→ |
Find Score of an Array After Marking All Elements 87% | MediumM | Solve→ |
Pow(x, n) 86% | MediumM | Solve→ |
Sum Root to Leaf Numbers 84% | MediumM | Solve→ |
LFU Cache 77% | HardH | Solve→ |
First Unique Character in a String 70% | EasyE | Solve→ |
The kth Factor of n 68% | MediumM | Solve→ |
Implement Queue using Stacks 67% | EasyE | Solve→ |
Number of Distinct Islands 67% | MediumM | Solve→ |
Find Median from Data Stream 66% | HardH | Solve→ |
Move Zeroes 66% | EasyE | Solve→ |
Largest Rectangle in Histogram 61% | HardH | Solve→ |
Convert Binary Search Tree to Sorted Doubly Linked List 58% | MediumM | Solve→ |
Search in Rotated Sorted Array 58% | MediumM | Solve→ |
Container With Most Water 55% | MediumM | Solve→ |
Minimum Path Sum 55% | MediumM | Solve→ |
Trapping Rain Water 53% | HardH | Solve→ |
K Inverse Pairs Array 53% | HardH | Solve→ |
Valid Parentheses 53% | EasyE | Solve→ |
Alien Dictionary 46% | HardH | Solve→ |
House Robber 45% | MediumM | Solve→ |
Basic Calculator II 42% | MediumM | Solve→ |
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Remove Duplicates from Sorted Array II 42% | MediumM | Solve→ |
Accounts Merge 41% | MediumM | Solve→ |
Find K Closest Elements 41% | MediumM | Solve→ |
Add Strings 39% | EasyE | Solve→ |
Combination Sum II 38% | MediumM | Solve→ |
Find the Index of the First Occurrence in a String 38% | EasyE | Solve→ |
Reverse Linked List 33% | EasyE | Solve→ |
3Sum 32% | MediumM | Solve→ |
Remove All Adjacent Duplicates In String 32% | EasyE | Solve→ |
Buildings With an Ocean View 28% | MediumM | Solve→ |
Search Suggestions System 28% | MediumM | Solve→ |
Plus One 27% | EasyE | Solve→ |
Integer to English Words 26% | HardH | Solve→ |
The Earliest Moment When Everyone Become Friends 24% | MediumM | Solve→ |
Unique Paths 23% | MediumM | Solve→ |
Minimum Absolute Difference 21% | EasyE | Solve→ |
Random Pick Index 21% | MediumM | Solve→ |
Meeting Rooms II 20% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems does Arm ask in interviews?
Arm commonly asks 43 coding problems in technical interviews, including Longest Arithmetic Subsequence of Given Difference, Find First and Last Position of Element in Sorted Array, Copy List with Random Pointer. The difficulty breakdown is 10 Easy, 26 Medium, and 7 Hard problems.
How should I prepare for a Arm coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. Arm interviews typically emphasize Array and Sorting. Practice explaining your thought process while coding.
What is the difficulty level of Arm coding interviews?
Based on our data, Arm interviews include 10 Easy (23%), 26 Medium (60%), and 7 Hard (16%) problems.
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