Company interviews / Tesla
Tesla interview practice
40 coding questions are known to come up in Tesla interviews (9 easy, 25 medium, 6 hard), 7 of them in the last six months. The most common topics are Array, Hash Table, String, Breadth-First Search.
40Known questions
7Asked in last 6 months
25Medium
6Hard
Coding questions Tesla asks
From public company-tagged interview question lists. Most recent and most frequent first.
Easy 9Medium 25Hard 6
- Array21
- Hash Table14
- String13
- Breadth-First Search7
- Math6
- Stack6
- Sorting5
- Design5
- Depth-First Search5
- Two Pointers5
- Matrix4
- Dynamic Programming4
| Question | Difficulty | Asked recently |
|---|---|---|
| Merge Intervals | Medium | Yes |
| Reorganize String | Medium | Yes |
| Rectangle Area | Medium | Yes |
| Longest Substring Without Repeating Characters | Medium | Yes |
| Find All Possible Recipes from Given Supplies | Medium | Yes |
| Snakes and Ladders | Medium | Yes |
| Design Memory Allocator | Medium | Yes |
| Basic Calculator II | Medium | — |
| Number of Islands | Medium | — |
| Best Time to Buy and Sell Stock | Easy | — |
| Minimum Changes To Make Alternating Binary String | Easy | — |
| Find Followers Count | Easy | — |
| Building H2O | Medium | — |
| Design Circular Queue | Medium | — |
| Trapping Rain Water | Hard | — |
| LRU Cache | Medium | — |
| Valid Parentheses | Easy | — |
| Letter Combinations of a Phone Number | Medium | — |
| 3Sum | Medium | — |
| Two Sum | Easy | — |
| Shortest Bridge | Medium | — |
| UTF-8 Validation | Medium | — |
| Top K Frequent Elements | Medium | — |
| Word Ladder | Hard | — |
| Maximum Subarray | Medium | — |
Practice a Tesla interview
Take the same AI interview a Tesla candidate would face: you talk it through while you code, and get a scorecard with what earned each score. Three single-question interviews a day are free.