Grammarly vs Yahoo Interview Questions
Grammarly lists 30 LeetCode interview questions while Yahoo lists 34. They share 3 problems — 10% of Grammarly's bank and 9% of Yahoo's. Focus on the overlap first, then drill into 27 Grammarly-only and 31 Yahoo-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 3 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Grammarly and Yahoo.
Step 2 — Company-specific depth: Add Grammarly-specific problems like Merge Intervals, Remove All Adjacent Duplicates In String, Vowel Spellchecker and Yahoo-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
3 Shared Questions
High-priority problems to practice for both Grammarly and Yahoo.
| Problem | Difficulty |
|---|---|
| Search in Rotated Sorted Array | Medium |
| Word Search | Medium |
| Word Break | Medium |
Unique to Grammarly (27)
Problems in Grammarly's list that do not appear at Yahoo.
| Problem | Difficulty |
|---|---|
| Merge Intervals | Medium |
| Remove All Adjacent Duplicates In String | Easy |
| Vowel Spellchecker | Medium |
| Insert Delete GetRandom O(1) | Medium |
| Remove All Adjacent Duplicates in String II | Medium |
| Climbing Stairs | Easy |
| Repeated DNA Sequences | Medium |
| Sqrt(x) | Easy |
| Generate Parentheses | Medium |
| Perfect Number | Easy |
| Logger Rate Limiter | Easy |
| Sum of Left Leaves | Easy |
Unique to Yahoo (31)
Problems in Yahoo's list that do not appear at Grammarly.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Two Sum | Easy |
| Maximum Depth of Binary Tree | Easy |
| Reverse Linked List | Easy |
| Contains Duplicate | Easy |
| Serialize and Deserialize Binary Tree | Hard |
| Largest Palindrome Product | Hard |
| Median of Two Sorted Arrays | Hard |
| Roman to Integer | Easy |
| Linked List Cycle | Easy |
| Matrix Cells in Distance Order | Easy |
| Non-decreasing Subsequences | Medium |
Frequently Asked Questions
How many LeetCode questions do Grammarly and Yahoo share?
Grammarly and Yahoo share 3 LeetCode interview questions. 27 problems appear only in Grammarly's list and 31 appear only in Yahoo's list.
What topics overlap most between Grammarly and Yahoo?
The most common shared topics between Grammarly and Yahoo are Array (3 shared questions), String (2 shared questions), Binary Search (1 shared questions), Backtracking (1 shared questions), Depth-First Search (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Grammarly or Yahoo?
Grammarly has 7 Easy, 19 Medium, and 4 Hard questions. Yahoo has 11 Easy, 20 Medium, and 3 Hard questions. Grammarly has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Grammarly and Yahoo?
Start with the 3 shared problems since they cover what both companies ask most often. Then add 20 Grammarly-specific and 20 Yahoo-specific questions to round out your prep.