ByteDance vs Wix Interview Questions
ByteDance lists 64 LeetCode interview questions while Wix lists 55. They share 13 problems — 20% of ByteDance's bank and 24% of Wix's. Focus on the overlap first, then drill into 51 ByteDance-only and 42 Wix-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 13 overlapping problems first. These are the highest-yield questions for candidates interviewing at both ByteDance and Wix.
Step 2 — Company-specific depth: Add ByteDance-specific problems like LRU Cache, Remove Duplicate Letters, Smallest Subsequence of Distinct Characters and Wix-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Wix skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
13 Shared Questions
High-priority problems to practice for both ByteDance and Wix.
| Problem | Difficulty |
|---|---|
| Number of Islands | Medium |
| Merge Intervals | Medium |
| Trapping Rain Water | Hard |
| Rotting Oranges | Medium |
| Add Two Numbers | Medium |
| Maximum Subarray | Medium |
| Decode String | Medium |
| Shortest Distance from All Buildings | Hard |
| Subsets | Medium |
| Longest Palindromic Substring | Medium |
| Clone Graph | Medium |
| Find Peak Element | Medium |
| Valid Parentheses | Easy |
Unique to ByteDance (51)
Problems in ByteDance's list that do not appear at Wix.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Remove Duplicate Letters | Medium |
| Smallest Subsequence of Distinct Characters | Medium |
| First Day Where You Have Been in All the Rooms | Medium |
| Course Schedule | Medium |
| Combination Sum | Medium |
| Basic Calculator II | Medium |
| Shortest Bridge | Medium |
| House Robber | Medium |
| Maximal Square | Medium |
| Regular Expression Matching | Hard |
| Top K Frequent Elements | Medium |
Unique to Wix (42)
Problems in Wix's list that do not appear at ByteDance.
| Problem | Difficulty |
|---|---|
| Integer to Roman | Medium |
| Container With Most Water | Medium |
| Is Subsequence | Easy |
| Copy List with Random Pointer | Medium |
| Alien Dictionary | Hard |
| 3Sum | Medium |
| Merge Two Sorted Lists | Easy |
| Move Zeroes | Easy |
| Diameter of Binary Tree | Easy |
| Minimum Distance Between BST Nodes | Easy |
| Design HashSet | Easy |
| Pow(x, n) | Medium |
Frequently Asked Questions
How many LeetCode questions do ByteDance and Wix share?
ByteDance and Wix share 13 LeetCode interview questions. 51 problems appear only in ByteDance's list and 42 appear only in Wix's list.
What topics overlap most between ByteDance and Wix?
The most common shared topics between ByteDance and Wix are Array (8 shared questions), Breadth-First Search (4 shared questions), Matrix (3 shared questions), Dynamic Programming (3 shared questions), Stack (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: ByteDance or Wix?
ByteDance has 4 Easy, 51 Medium, and 9 Hard questions. Wix has 16 Easy, 31 Medium, and 8 Hard questions. Wix has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both ByteDance and Wix?
Start with the 13 shared problems since they cover what both companies ask most often. Then add 20 ByteDance-specific and 20 Wix-specific questions to round out your prep.