Grammarly vs NVIDIA Interview Questions
Grammarly lists 30 LeetCode interview questions while NVIDIA lists 136. They share 10 problems — 33% of Grammarly's bank and 7% of NVIDIA's. Focus on the overlap first, then drill into 20 Grammarly-only and 126 NVIDIA-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 10 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Grammarly and NVIDIA.
Step 2 — Company-specific depth: Add Grammarly-specific problems like Remove All Adjacent Duplicates In String, Vowel Spellchecker, Remove All Adjacent Duplicates in String II and NVIDIA-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Grammarly skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
10 Shared Questions
High-priority problems to practice for both Grammarly and NVIDIA.
| Problem | Difficulty |
|---|---|
| Merge Intervals | Medium |
| Search in Rotated Sorted Array | Medium |
| Insert Delete GetRandom O(1) | Medium |
| Climbing Stairs | Easy |
| Sqrt(x) | Easy |
| Generate Parentheses | Medium |
| Number of Islands | Medium |
| Special Binary String | Hard |
| Trapping Rain Water | Hard |
| Unique Paths | Medium |
Unique to Grammarly (20)
Problems in Grammarly's list that do not appear at NVIDIA.
Unique to NVIDIA (126)
Problems in NVIDIA's list that do not appear at Grammarly.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Two Sum | Easy |
| Merge k Sorted Lists | Hard |
| Group Anagrams | Medium |
| 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 |
| Maximum Number of Visible Points | Hard |
Frequently Asked Questions
How many LeetCode questions do Grammarly and NVIDIA share?
Grammarly and NVIDIA share 10 LeetCode interview questions. 20 problems appear only in Grammarly's list and 126 appear only in NVIDIA's list.
What topics overlap most between Grammarly and NVIDIA?
The most common shared topics between Grammarly and NVIDIA are Array (5 shared questions), Math (4 shared questions), Dynamic Programming (4 shared questions), Sorting (2 shared questions), Binary Search (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Grammarly or NVIDIA?
Grammarly has 7 Easy, 19 Medium, and 4 Hard questions. NVIDIA has 32 Easy, 89 Medium, and 15 Hard questions. Grammarly has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Grammarly and NVIDIA?
Start with the 10 shared problems since they cover what both companies ask most often. Then add 20 Grammarly-specific and 20 NVIDIA-specific questions to round out your prep.