eBay vs Grammarly Interview Questions
eBay lists 62 LeetCode interview questions while Grammarly lists 30. They share 4 problems — 6% of eBay's bank and 13% of Grammarly's. Focus on the overlap first, then drill into 58 eBay-only and 26 Grammarly-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 4 overlapping problems first. These are the highest-yield questions for candidates interviewing at both eBay and Grammarly.
Step 2 — Company-specific depth: Add eBay-specific problems like LRU Cache, Remove One Element to Make the Array Strictly Increasing, Alternating Digit Sum and Grammarly-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
4 Shared Questions
High-priority problems to practice for both eBay and Grammarly.
| Problem | Difficulty |
|---|---|
| Number of Islands | Medium |
| Merge Intervals | Medium |
| Word Search | Medium |
| Generate Parentheses | Medium |
Unique to eBay (58)
Problems in eBay's list that do not appear at Grammarly.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| 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 |
| Two Sum | Easy |
| Spiral Matrix | Medium |
| Top K Frequent Elements | Medium |
Unique to Grammarly (26)
Problems in Grammarly's list that do not appear at eBay.
| Problem | Difficulty |
|---|---|
| Remove All Adjacent Duplicates In String | Easy |
| Search in Rotated Sorted Array | Medium |
| Vowel Spellchecker | Medium |
| Insert Delete GetRandom O(1) | Medium |
| Remove All Adjacent Duplicates in String II | Medium |
| Climbing Stairs | Easy |
| Repeated DNA Sequences | Medium |
| Sqrt(x) | Easy |
| Perfect Number | Easy |
| Logger Rate Limiter | Easy |
| Sum of Left Leaves | Easy |
| Non-overlapping Intervals | Medium |
Frequently Asked Questions
How many LeetCode questions do eBay and Grammarly share?
eBay and Grammarly share 4 LeetCode interview questions. 58 problems appear only in eBay's list and 26 appear only in Grammarly's list.
What topics overlap most between eBay and Grammarly?
The most common shared topics between eBay and Grammarly are Array (3 shared questions), Depth-First Search (2 shared questions), Matrix (2 shared questions), String (2 shared questions), Backtracking (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: eBay or Grammarly?
eBay has 10 Easy, 39 Medium, and 13 Hard questions. Grammarly has 7 Easy, 19 Medium, and 4 Hard questions. eBay has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both eBay and Grammarly?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 eBay-specific and 20 Grammarly-specific questions to round out your prep.