Meta vs Samsung Interview Questions
Meta lists 217 LeetCode interview questions while Samsung lists 65. They share 30 problems — 14% of Meta's bank and 46% of Samsung's. Focus on the overlap first, then drill into 187 Meta-only and 35 Samsung-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 30 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Meta and Samsung.
Step 2 — Company-specific depth: Add Meta-specific problems like Minimum Remove to Make Valid Parentheses, Valid Word Abbreviation, Binary Tree Vertical Order Traversal and Samsung-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Samsung skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
30 Shared Questions
High-priority problems to practice for both Meta and Samsung.
| Problem | Difficulty |
|---|---|
| Merge Sorted Array | Easy |
| Merge Intervals | Medium |
| Two Sum | Easy |
| Find Peak Element | Medium |
| Next Permutation | Medium |
| Merge k Sorted Lists | Hard |
| 3Sum | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Valid Parentheses | Easy |
| Longest Common Prefix | Easy |
| LRU Cache | Medium |
| Trapping Rain Water | Hard |
| Longest Palindromic Substring | Medium |
| Median of Two Sorted Arrays | Hard |
| Search in Rotated Sorted Array | Medium |
| Maximum Subarray | Medium |
| Sort Colors | Medium |
| Word Search | Medium |
| Generate Parentheses | Medium |
| Rotate Image | Medium |
| Vertical Order Traversal of a Binary Tree | Hard |
| Divide Two Integers | Medium |
| Number of Islands | Medium |
| Word Ladder | Hard |
| Rotate Array | Medium |
| Permutations | Medium |
| Move Zeroes | Easy |
| Jump Game II | Medium |
| Edit Distance | Medium |
| Substring with Concatenation of All Words | Hard |
Unique to Meta (187)
Problems in Meta's list that do not appear at Samsung.
| Problem | Difficulty |
|---|---|
| Minimum Remove to Make Valid Parentheses | Medium |
| Valid Word Abbreviation | Easy |
| Binary Tree Vertical Order Traversal | Medium |
| Valid Palindrome II | Easy |
| Lowest Common Ancestor of a Binary Tree III | Medium |
| Kth Largest Element in an Array | Medium |
| Pow(x, n) | Medium |
| Binary Tree Right Side View | Medium |
| Simplify Path | Medium |
| Basic Calculator II | Medium |
| Lowest Common Ancestor of a Binary Tree | Medium |
| Nested List Weight Sum | Medium |
Unique to Samsung (35)
Problems in Samsung's list that do not appear at Meta.
Frequently Asked Questions
How many LeetCode questions do Meta and Samsung share?
Meta and Samsung share 30 LeetCode interview questions. 187 problems appear only in Meta's list and 35 appear only in Samsung's list.
What topics overlap most between Meta and Samsung?
The most common shared topics between Meta and Samsung are Array (19 shared questions), Two Pointers (8 shared questions), String (8 shared questions), Dynamic Programming (7 shared questions), Sorting (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Meta or Samsung?
Meta has 52 Easy, 132 Medium, and 33 Hard questions. Samsung has 12 Easy, 36 Medium, and 17 Hard questions. Samsung has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Meta and Samsung?
Start with the 30 shared problems since they cover what both companies ask most often. Then add 20 Meta-specific and 20 Samsung-specific questions to round out your prep.