eBay vs Visa Interview Questions
eBay lists 62 LeetCode interview questions while Visa lists 146. They share 29 problems — 47% of eBay's bank and 20% of Visa's. Focus on the overlap first, then drill into 33 eBay-only and 117 Visa-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 29 overlapping problems first. These are the highest-yield questions for candidates interviewing at both eBay and Visa.
Step 2 — Company-specific depth: Add eBay-specific problems like Remove One Element to Make the Array Strictly Increasing, Binary Gap, Minimize Maximum Pair Sum in Array and Visa-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: eBay skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
29 Shared Questions
High-priority problems to practice for both eBay and Visa.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Alternating Digit Sum | Easy |
| Partition Equal Subset Sum | Medium |
| Two Sum | Easy |
| Spiral Matrix | Medium |
| Top K Frequent Elements | Medium |
| Number of Islands | Medium |
| Word Ladder | Hard |
| Merge Intervals | Medium |
| Valid Palindrome II | Easy |
| Valid Parentheses | Easy |
| Course Schedule | Medium |
| Longest Palindromic Substring | Medium |
| Group Anagrams | Medium |
| 3Sum | Medium |
| Rotting Oranges | Medium |
| Reconstruct Itinerary | Hard |
| Kth Largest Element in an Array | Medium |
| Sort Colors | Medium |
| Word Search | Medium |
| Restore the Array From Adjacent Pairs | Medium |
| Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit | Medium |
| Find Peak Element | Medium |
| Walls and Gates | Medium |
| Best Time to Buy and Sell Stock II | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Product of Array Except Self | Medium |
| Find Median from Data Stream | Hard |
| Block Placement Queries | Hard |
Unique to eBay (33)
Problems in eBay's list that do not appear at Visa.
| Problem | Difficulty |
|---|---|
| Remove One Element to Make the Array Strictly Increasing | Easy |
| Binary Gap | Easy |
| Minimize Maximum Pair Sum in Array | Medium |
| Minimum Window Subsequence | Hard |
| Design Skiplist | Hard |
| Subtree of Another Tree | Easy |
| Open the Lock | Medium |
| Binary Tree Cameras | Hard |
| Pow(x, n) | Medium |
| Set Matrix Zeroes | Medium |
| Reverse Pairs | Hard |
| Matchsticks to Square | Medium |
Unique to Visa (117)
Problems in Visa's list that do not appear at eBay.
Frequently Asked Questions
How many LeetCode questions do eBay and Visa share?
eBay and Visa share 29 LeetCode interview questions. 33 problems appear only in eBay's list and 117 appear only in Visa's list.
What topics overlap most between eBay and Visa?
The most common shared topics between eBay and Visa are Array (20 shared questions), Sorting (8 shared questions), String (8 shared questions), Hash Table (7 shared questions), Matrix (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: eBay or Visa?
eBay has 10 Easy, 39 Medium, and 13 Hard questions. Visa has 32 Easy, 92 Medium, and 22 Hard questions. eBay has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both eBay and Visa?
Start with the 29 shared problems since they cover what both companies ask most often. Then add 20 eBay-specific and 20 Visa-specific questions to round out your prep.