eBay vs SAP Interview Questions
eBay lists 62 LeetCode interview questions while SAP lists 42. They share 12 problems — 19% of eBay's bank and 29% of SAP's. Focus on the overlap first, then drill into 50 eBay-only and 30 SAP-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 12 overlapping problems first. These are the highest-yield questions for candidates interviewing at both eBay and SAP.
Step 2 — Company-specific depth: Add eBay-specific problems like Remove One Element to Make the Array Strictly Increasing, Alternating Digit Sum, Partition Equal Subset Sum and SAP-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
12 Shared Questions
High-priority problems to practice for both eBay and SAP.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Two Sum | Easy |
| Number of Islands | Medium |
| Merge Intervals | Medium |
| Valid Parentheses | Easy |
| Longest Palindromic Substring | Medium |
| Group Anagrams | Medium |
| Kth Largest Element in an Array | Medium |
| Maximal Square | Medium |
| Palindrome Linked List | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Product of Array Except Self | Medium |
Unique to eBay (50)
Problems in eBay's list that do not appear at SAP.
| Problem | Difficulty |
|---|---|
| Remove One Element to Make the Array Strictly Increasing | Easy |
| Alternating Digit Sum | Easy |
| Partition Equal Subset Sum | Medium |
| Binary Gap | Easy |
| Minimize Maximum Pair Sum in Array | Medium |
| Minimum Window Subsequence | Hard |
| Design Skiplist | Hard |
| Subtree of Another Tree | Easy |
| Spiral Matrix | Medium |
| Top K Frequent Elements | Medium |
| Open the Lock | Medium |
| Binary Tree Cameras | Hard |
Unique to SAP (30)
Problems in SAP's list that do not appear at eBay.
| Problem | Difficulty |
|---|---|
| Movie Rating | Medium |
| Maximum Path Quality of a Graph | Hard |
| Count the Number of Infection Sequences | Hard |
| Count Increasing Quadruplets | Hard |
| Maximum Students Taking Exam | Hard |
| Container With Most Water | Medium |
| Longest Common Prefix | Easy |
| Best Time to Buy and Sell Stock | Easy |
| Maximum Subarray | Medium |
| Palindrome Number | Easy |
| Search a 2D Matrix | Medium |
| Reverse Linked List | Easy |
Frequently Asked Questions
How many LeetCode questions do eBay and SAP share?
eBay and SAP share 12 LeetCode interview questions. 50 problems appear only in eBay's list and 30 appear only in SAP's list.
What topics overlap most between eBay and SAP?
The most common shared topics between eBay and SAP are Array (7 shared questions), Hash Table (4 shared questions), String (4 shared questions), Sorting (3 shared questions), Linked List (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: eBay or SAP?
eBay has 10 Easy, 39 Medium, and 13 Hard questions. SAP has 14 Easy, 21 Medium, and 7 Hard questions. eBay has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both eBay and SAP?
Start with the 12 shared problems since they cover what both companies ask most often. Then add 20 eBay-specific and 20 SAP-specific questions to round out your prep.