NVIDIA vs Yelp Interview Questions
NVIDIA lists 136 LeetCode interview questions while Yelp lists 27. They share 14 problems — 10% of NVIDIA's bank and 52% of Yelp's. Focus on the overlap first, then drill into 122 NVIDIA-only and 13 Yelp-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 14 overlapping problems first. These are the highest-yield questions for candidates interviewing at both NVIDIA and Yelp.
Step 2 — Company-specific depth: Add NVIDIA-specific problems like Special Binary String, LRU Cache, Best Time to Buy and Sell Stock and Yelp-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Yelp skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
14 Shared Questions
High-priority problems to practice for both NVIDIA and Yelp.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Two Sum | Easy |
| Group Anagrams | Medium |
| Reverse Words in a String | Medium |
| Merge Intervals | Medium |
| Top K Frequent Elements | Medium |
| Reverse Linked List | Easy |
| Insert Delete GetRandom O(1) | Medium |
| Valid Anagram | Easy |
| String Compression | Medium |
| Course Schedule | Medium |
| Longest Common Prefix | Easy |
| The Skyline Problem | Hard |
| Decode String | Medium |
Unique to NVIDIA (122)
Problems in NVIDIA's list that do not appear at Yelp.
| Problem | Difficulty |
|---|---|
| Special Binary String | Hard |
| LRU Cache | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Merge k Sorted Lists | Hard |
| Valid Parentheses | Easy |
| Minimum Operations to Reduce an Integer to 0 | Medium |
| Last Stone Weight | Easy |
| Maximum Subarray | Medium |
| Maximize Greatness of an Array | Medium |
| Number of Islands | Medium |
| Maximum Number of Visible Points | Hard |
| Restore IP Addresses | Medium |
Unique to Yelp (13)
Problems in Yelp's list that do not appear at NVIDIA.
Frequently Asked Questions
How many LeetCode questions do NVIDIA and Yelp share?
NVIDIA and Yelp share 14 LeetCode interview questions. 122 problems appear only in NVIDIA's list and 13 appear only in Yelp's list.
What topics overlap most between NVIDIA and Yelp?
The most common shared topics between NVIDIA and Yelp are String (7 shared questions), Array (7 shared questions), Hash Table (6 shared questions), Sorting (5 shared questions), Two Pointers (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: NVIDIA or Yelp?
NVIDIA has 32 Easy, 89 Medium, and 15 Hard questions. Yelp has 7 Easy, 15 Medium, and 5 Hard questions. Yelp has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both NVIDIA and Yelp?
Start with the 14 shared problems since they cover what both companies ask most often. Then add 20 NVIDIA-specific and 13 Yelp-specific questions to round out your prep.