eBayLeetCode Questions
VerifiedCompany-wise coding interview questions asked by eBay, ranked by real frequency across 30-day, 3-month, and 6-month recency windows.
# | Problem | Difficulty | Frequency↓ | Acceptance | |
|---|---|---|---|---|---|
| #146 | LRU Cache3 sources | Medium | 100% | 47.6% | |
| #1909 | Easy | 100% | 30.0% | ||
| #2544 | Alternating Digit Sum3 sources | Easy | 100% | 69.2% | |
| #416 | Partition Equal Subset Sum3 sources | Medium | 89% | 49.7% | |
| #572 | Subtree of Another Tree3 sources | Easy | 89% | 51.9% | |
| #727 | Minimum Window Subsequence3 sources | Hard | 89% | 43.8% | |
| #868 | Binary Gap3 sources | Easy | 89% | 74.3% | |
| #1206 | Design Skiplist3 sources | Hard | 89% | 59.8% | |
| #1877 | Minimize Maximum Pair Sum in Array3 sources | Medium | 89% | 83.3% | |
| #54 | Spiral Matrix3 sources | Medium | 89% | 57.2% | |
| #1 | Two Sum3 sources | Easy | 88% | 57.8% | |
| #200 | Number of Islands3 sources | Medium | 82% | 64.7% | |
| #752 | Open the Lock3 sources | Medium | 77% | 61.4% | |
| #968 | Binary Tree Cameras3 sources | Hard | 77% | 48.0% | |
| #50 | Pow(x, n)3 sources | Medium | 77% | 38.9% | |
| #73 | Set Matrix Zeroes3 sources | Medium | 77% | 63.3% | |
| #56 | Merge Intervals3 sources | Medium | 77% | 52.3% | |
| #347 | Top K Frequent Elements3 sources | Medium | 77% | 66.8% | |
| #493 | Reverse Pairs3 sources | Hard | 77% | 34.7% | |
| #5 | Longest Palindromic Substring3 sources | Medium | 75% | 38.2% | |
| #20 | Valid Parentheses3 sources | Easy | 75% | 44.5% | |
| #49 | Group Anagrams3 sources | Medium | 75% | 72.9% | |
| #127 | Word Ladder3 sources | Hard | 75% | 46.0% | |
| #207 | Course Schedule3 sources | Medium | 75% | 51.8% | |
| #473 | Matchsticks to Square3 sources | Medium | 75% | 42.1% | |
| #981 | Time Based Key-Value Store3 sources | Medium | 75% | 50.0% | |
| #905 | Sort Array By Parity3 sources | Easy | 75% | 76.6% | |
| #221 | Maximal Square3 sources | Medium | 75% | 50.6% | |
| #2232 | Medium | 71% | 68.4% | ||
| #3 | Medium | 64% | 39.4% | ||
| #332 | Reconstruct Itinerary3 sources | Hard | 64% | 44.7% | |
| #680 | Valid Palindrome II3 sources | Easy | 64% | 44.5% | |
| #994 | Rotting Oranges3 sources | Medium | 64% | 59.0% | |
| #75 | Sort Colors3 sources | Medium | 64% | 70.0% | |
| #581 | Medium | 64% | 38.4% | ||
| #97 | Interleaving String3 sources | Medium | 64% | 44.3% | |
| #45 | Jump Game II3 sources | Medium | 64% | 43.1% | |
| #1743 | Medium | 64% | 75.1% | ||
| #79 | Word Search3 sources | Medium | 64% | 47.7% | |
| #15 | 3Sum3 sources | Medium | 64% | 39.4% | |
| #394 | Decode String3 sources | Medium | 64% | 62.9% | |
| #3161 | Block Placement Queries3 sources | Hard | 64% | 41.4% | |
| #215 | Kth Largest Element in an Array3 sources | Medium | 63% | 69.1% | |
| #23 | Merge k Sorted Lists3 sources | Hard | 53% | 60.0% | |
| #122 | Best Time to Buy and Sell Stock II3 sources | Medium | 53% | 71.3% | |
| #1381 | Medium | 53% | 79.9% | ||
| #1438 | Medium | 53% | 57.8% | ||
| #22 | Generate Parentheses3 sources | Medium | 53% | 78.9% | |
| #1926 | Nearest Exit from Entrance in Maze3 sources | Medium | 53% | 48.8% | |
| #162 | Find Peak Element3 sources | Medium | 53% | 47.1% | |
| #459 | Repeated Substring Pattern3 sources | Easy | 53% | 48.5% | |
| #286 | Walls and Gates3 sources | Medium | 53% | 64.1% | |
| #234 | Palindrome Linked List3 sources | Easy | 53% | 58.3% | |
| #133 | Clone Graph3 sources | Medium | 53% | 65.7% | |
| #37 | Sudoku Solver3 sources | Hard | 53% | 65.6% | |
| #238 | Product of Array Except Self3 sources | Medium | 53% | 69.1% | |
| #295 | Find Median from Data Stream3 sources | Hard | 53% | 54.7% | |
| #3208 | Alternating Groups II3 sources | Medium | 53% | 60.0% | |
| #269 | Alien Dictionary3 sources | Hard | 53% | 37.3% | |
| #30 | Hard | 53% | 34.7% | ||
| #59 | Spiral Matrix II3 sources | Medium | 53% | 75.4% | |
| #4 | Median of Two Sorted Arrays2 sources | Hard | 53% | 0.5% | |
| #443 | String Compression2 sources | Medium | 53% | 0.6% | |
| #33 | Search in Rotated Sorted Array2 sources | Medium | 53% | 0.5% | |
| #472 | Hard | 50% | 49.9% | ||
| #692 | Medium | 50% | 60.4% |
eBay Technical Interview Overview & Company-Wise Questions
Software engineering and technical interviews at eBay emphasize real-world problem solving, algorithmic efficiency, and scalable data structure design. The curated dataset above contains 66 verified LeetCode problems, categorized by frequency and filtered across recent interview seasons.
Frequently Asked Questions
What are the top LeetCode questions for eBay?
Leading questions include LRU Cache, Remove One Element to Make the Array Strictly Increasing, Alternating Digit Sum. Reviewing questions with higher recency (within the last 30 to 90 days) yields the highest return on preparation time.
Where can I practice company-wise LeetCode questions for eBay?
You can practice all 66 eBay LeetCode questions right here on LeetMap Pro. Filter by 30-day, 3-month, and 6-month recency, track your progress with local checkpoints, and practice curated SQL problems completely free.
How should I prepare for eBay coding rounds?
Begin by reviewing Medium-difficulty problems (42 tracked), which constitute the majority of technical rounds. Complement coding practice with foundational DSA patterns like Sliding Window, Two Pointers, and Graph Traversal.