Salesforce vs Wix Interview Questions
Salesforce lists 188 LeetCode interview questions while Wix lists 55. They share 20 problems — 11% of Salesforce's bank and 36% of Wix's. Focus on the overlap first, then drill into 168 Salesforce-only and 35 Wix-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 20 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Salesforce and Wix.
Step 2 — Company-specific depth: Add Salesforce-specific problems like Minimum Operations to Reduce an Integer to 0, String Compression, Time Needed to Rearrange a Binary String and Wix-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Salesforce skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
20 Shared Questions
High-priority problems to practice for both Salesforce and Wix.
| Problem | Difficulty |
|---|---|
| Number of Islands | Medium |
| Merge Intervals | Medium |
| Binary Tree Maximum Path Sum | Hard |
| All Nodes Distance K in Binary Tree | Medium |
| Longest Palindromic Substring | Medium |
| Trapping Rain Water | Hard |
| Word Search | Medium |
| Search Suggestions System | Medium |
| Container With Most Water | Medium |
| Maximum Subarray | Medium |
| Median of Two Sorted Arrays | Hard |
| Validate Binary Search Tree | Medium |
| Rotting Oranges | Medium |
| 3Sum | Medium |
| Decode String | Medium |
| Merge Two Sorted Lists | Easy |
| Valid Parentheses | Easy |
| Integer to Roman | Medium |
| Roman to Integer | Easy |
| K Closest Points to Origin | Medium |
Unique to Salesforce (168)
Problems in Salesforce's list that do not appear at Wix.
Unique to Wix (35)
Problems in Wix's list that do not appear at Salesforce.
| Problem | Difficulty |
|---|---|
| Add Two Numbers | Medium |
| Clone Graph | Medium |
| Is Subsequence | Easy |
| Copy List with Random Pointer | Medium |
| Alien Dictionary | Hard |
| Move Zeroes | Easy |
| Diameter of Binary Tree | Easy |
| Minimum Distance Between BST Nodes | Easy |
| Design HashSet | Easy |
| Pow(x, n) | Medium |
| Employees Earning More Than Their Managers | Easy |
| Unique Morse Code Words | Easy |
Frequently Asked Questions
How many LeetCode questions do Salesforce and Wix share?
Salesforce and Wix share 20 LeetCode interview questions. 168 problems appear only in Salesforce's list and 35 appear only in Wix's list.
What topics overlap most between Salesforce and Wix?
The most common shared topics between Salesforce and Wix are Array (11 shared questions), String (7 shared questions), Depth-First Search (5 shared questions), Sorting (4 shared questions), Dynamic Programming (4 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Salesforce or Wix?
Salesforce has 25 Easy, 112 Medium, and 51 Hard questions. Wix has 16 Easy, 31 Medium, and 8 Hard questions. Salesforce has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Salesforce and Wix?
Start with the 20 shared problems since they cover what both companies ask most often. Then add 20 Salesforce-specific and 20 Wix-specific questions to round out your prep.