All Samsung Coding Interview Questions
64 questions we track for Samsung, most frequently asked first. Practice any of them in the code editor and get AI feedback on your solution.
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- Junior19% (12)
- Mid/Senior56% (36)
- Staff25% (16)
Questions
- Two Sum129 companiesJunior
- Add Two Numbers38 companiesMid/Senior
- Median of Two Sorted Arrays47 companiesStaff
- Longest Palindromic Substring76 companiesMid/Senior
- Palindrome Number35 companiesJunior
- Longest Common Prefix57 companiesJunior
- 3Sum61 companiesMid/Senior
- Valid Parentheses119 companiesJunior
- Generate Parentheses40 companiesMid/Senior
- Merge k Sorted Lists53 companiesStaff
- Divide Two Integers10 companiesMid/Senior
- Substring with Concatenation of All Words10 companiesStaff
- Next Permutation31 companiesMid/Senior
- Search in Rotated Sorted Array55 companiesMid/Senior
- Trapping Rain Water78 companiesStaff
- Jump Game II28 companiesMid/Senior
- Permutations26 companiesMid/Senior
- Rotate Image37 companiesMid/Senior
- Maximum Subarray66 companiesMid/Senior
- Merge Intervals109 companiesMid/Senior
- Edit Distance31 companiesMid/Senior
- Sort Colors37 companiesMid/Senior
- Word Search40 companiesMid/Senior
- Merge Sorted Array38 companiesJunior
- Best Time to Buy and Sell Stock90 companiesJunior
- Word Ladder40 companiesStaff
- Linked List Cycle25 companiesJunior
- Find Peak Element34 companiesMid/Senior
- Rotate Array28 companiesMid/Senior
- Number of Islands81 companiesMid/Senior
- Meeting Rooms II43 companiesMid/Senior
- Move Zeroes47 companiesJunior
- Longest Increasing Subsequence31 companiesMid/Senior
- Burst Balloons14 companiesStaff
- Coin Change42 companiesMid/Senior
- Remove K Digits23 companiesMid/Senior
- Trapping Rain Water II14 companiesStaff
- Split Array Largest Sum19 companiesStaff
- IPO11 companiesStaff
- Two Sum IV - Input is a BST8 companiesJunior
- Subarray Product Less Than K19 companiesMid/Senior
- Is Graph Bipartite?10 companiesMid/Senior
- Maximize Distance to Closest Person8 companiesMid/Senior
- Possible Bipartition10 companiesMid/Senior
- Vertical Order Traversal of a Binary Tree14 companiesStaff
- Rotting Oranges50 companiesMid/Senior
- Largest 1-Bordered Square4 companiesMid/Senior
- Number of Paths with Max Score2 companiesStaff
- Check if There is a Valid Path in a Grid3 companiesMid/Senior
- Maximum Product of Two Elements in an Array7 companiesJunior
- Path with Maximum Probability5 companiesMid/Senior
- Number of Nodes in the Sub-Tree With the Same Label2 companiesMid/Senior
- Make Sum Divisible by P7 companiesMid/Senior
- Minimize Deviation in Array1 companyStaff
- Maximum Height by Stacking Cuboids4 companiesStaff
- Minimum Number of Operations to Make String Sorted1 companyStaff
- Stone Game IX1 companyMid/Senior
- Partition Array Into Two Arrays to Minimize Sum Difference8 companiesStaff
- Find the Width of Columns of a Grid2 companiesJunior
- Minimum Cost of a Path With Special Roads1 companyMid/Senior
- Faulty Keyboard1 companyJunior
- Count Prefix and Suffix Pairs II4 companiesStaff
- Mark Elements on Array by Performing Queries2 companiesMid/Senior
- Find Maximum Value in a Constrained Sequence2 companiesMid/Senior