LinkedIn vs Tesla Interview Questions
LinkedIn lists 141 LeetCode interview questions while Tesla lists 41. They share 15 problems — 11% of LinkedIn's bank and 37% of Tesla's. Focus on the overlap first, then drill into 126 LinkedIn-only and 26 Tesla-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 15 overlapping problems first. These are the highest-yield questions for candidates interviewing at both LinkedIn and Tesla.
Step 2 — Company-specific depth: Add LinkedIn-specific problems like Max Stack, Nested List Weight Sum II, All O`one Data Structure and Tesla-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: LinkedIn skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
15 Shared Questions
High-priority problems to practice for both LinkedIn and Tesla.
| Problem | Difficulty |
|---|---|
| Word Ladder | Hard |
| Maximum Subarray | Medium |
| Valid Parentheses | Easy |
| Number of Islands | Medium |
| Building H2O | Medium |
| Letter Combinations of a Phone Number | Medium |
| Merge Intervals | Medium |
| Evaluate Reverse Polish Notation | Medium |
| LRU Cache | Medium |
| Flatten Nested List Iterator | Medium |
| Two Sum | Easy |
| Word Ladder II | Hard |
| Longest Substring Without Repeating Characters | Medium |
| Median of Two Sorted Arrays | Hard |
| Best Time to Buy and Sell Stock | Easy |
Unique to LinkedIn (126)
Problems in LinkedIn's list that do not appear at Tesla.
| Problem | Difficulty |
|---|---|
| Max Stack | Hard |
| Nested List Weight Sum II | Medium |
| All O`one Data Structure | Hard |
| Find the Celebrity | Medium |
| Nested List Weight Sum | Medium |
| Design Authentication Manager | Medium |
| Find Leaves of Binary Tree | Medium |
| Shortest Word Distance II | Medium |
| Max Consecutive Ones III | Medium |
| Maximum Product Subarray | Medium |
| Can Place Flowers | Easy |
| Search in Rotated Sorted Array | Medium |
Unique to Tesla (26)
Problems in Tesla's list that do not appear at LinkedIn.
| Problem | Difficulty |
|---|---|
| Minimum Changes To Make Alternating Binary String | Easy |
| Find Followers Count | Easy |
| Basic Calculator II | Medium |
| Design Circular Queue | Medium |
| Reorganize String | Medium |
| Trapping Rain Water | Hard |
| Rectangle Area | Medium |
| 3Sum | Medium |
| Snakes and Ladders | Medium |
| Evaluate Division | Medium |
| Top K Frequent Elements | Medium |
| Shortest Bridge | Medium |
Frequently Asked Questions
How many LeetCode questions do LinkedIn and Tesla share?
LinkedIn and Tesla share 15 LeetCode interview questions. 126 problems appear only in LinkedIn's list and 26 appear only in Tesla's list.
What topics overlap most between LinkedIn and Tesla?
The most common shared topics between LinkedIn and Tesla are Array (7 shared questions), Hash Table (6 shared questions), String (5 shared questions), Breadth-First Search (3 shared questions), Stack (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: LinkedIn or Tesla?
LinkedIn has 25 Easy, 90 Medium, and 26 Hard questions. Tesla has 10 Easy, 26 Medium, and 5 Hard questions. LinkedIn has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both LinkedIn and Tesla?
Start with the 15 shared problems since they cover what both companies ask most often. Then add 20 LinkedIn-specific and 20 Tesla-specific questions to round out your prep.