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Samsung interview questions and practice
61 coding questions are known to come up in Samsung interviews (11 easy, 32 medium, 18 hard), 1 of them in the last six months. The most common topics are Array, Dynamic Programming, Two Pointers, Hash Table.
Practice interviews built from public job posts and question lists. Each open post links to the original so you can apply on Samsung’s own site; Samsung does not run, see or review your practice.
Coding questions Samsung asks
From public company-tagged interview question lists. Most recent and most frequent first.
- Array41
- Dynamic Programming15
- Two Pointers11
- Hash Table10
- String10
- Breadth-First Search10
- Sorting9
- Heap (Priority Queue)9
- Matrix9
- Binary Search8
- Depth-First Search7
- Greedy5
| Question | Difficulty | Asked recently |
|---|---|---|
| Two Sum | Easy | Yes |
| LRU Cache | Medium | No |
| Longest Increasing Subsequence | Medium | No |
| Burst Balloons | Hard | No |
| Mark Elements on Array by Performing Queries | Medium | No |
| Count Prefix and Suffix Pairs II | Hard | No |
| Guess Number Higher or Lower | Easy | No |
| Substring with Concatenation of All Words | Hard | No |
| Minimum Cost of a Path With Special Roads | Medium | No |
| Minimize Deviation in Array | Hard | No |
| Number of Paths with Max Score | Hard | No |
| Vertical Order Traversal of a Binary Tree | Hard | No |
| Number of Islands | Medium | No |
| Trapping Rain Water | Hard | No |
| Faulty Keyboard | Easy | No |
| Design Graph With Shortest Path Calculator | Hard | No |
| Find the Width of Columns of a Grid | Easy | No |
| Partition Array Into Two Arrays to Minimize Sum Difference | Hard | No |
| Stone Game IX | Medium | No |
| Minimum Number of Operations to Make String Sorted | Hard | No |
| Number of Nodes in the Sub-Tree With the Same Label | Medium | No |
| Maximum Product of Two Elements in an Array | Easy | No |
| Maximum Height by Stacking Cuboids | Hard | No |
| Largest 1-Bordered Square | Medium | No |
| Two Sum IV - Input is a BST | Easy | No |
Questions about Samsung interviews
What topics do Samsung interviews cover?
The ones that come up most are Array, Dynamic Programming, Two Pointers, Hash Table, String.
What coding questions does Samsung ask?
61 questions are tagged to Samsung in public interview lists: 11 easy, 32 medium and 18 hard. The most asked include Two Sum, LRU Cache, Longest Increasing Subsequence.
How do I practise a Samsung interview?
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