Expedia vs Grammarly Interview Questions
Expedia lists 64 LeetCode interview questions while Grammarly lists 30. They share 6 problems — 9% of Expedia's bank and 20% of Grammarly's. Focus on the overlap first, then drill into 58 Expedia-only and 24 Grammarly-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 6 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Expedia and Grammarly.
Step 2 — Company-specific depth: Add Expedia-specific problems like Find the Smallest Divisor Given a Threshold, Valid Triangle Number, The kth Factor of n and Grammarly-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Expedia skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
6 Shared Questions
High-priority problems to practice for both Expedia and Grammarly.
| Problem | Difficulty |
|---|---|
| Merge Intervals | Medium |
| Maximum Palindromes After Operations | Medium |
| Trapping Rain Water | Hard |
| Number of Islands | Medium |
| Generate Parentheses | Medium |
| Search in Rotated Sorted Array | Medium |
Unique to Expedia (58)
Problems in Expedia's list that do not appear at Grammarly.
Unique to Grammarly (24)
Problems in Grammarly's list that do not appear at Expedia.
| Problem | Difficulty |
|---|---|
| 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 |
| Perfect Number | Easy |
| Logger Rate Limiter | Easy |
| Sum of Left Leaves | Easy |
| Non-overlapping Intervals | Medium |
| Search Insert Position | Easy |
Frequently Asked Questions
How many LeetCode questions do Expedia and Grammarly share?
Expedia and Grammarly share 6 LeetCode interview questions. 58 problems appear only in Expedia's list and 24 appear only in Grammarly's list.
What topics overlap most between Expedia and Grammarly?
The most common shared topics between Expedia and Grammarly are Array (5 shared questions), Sorting (2 shared questions), String (2 shared questions), Dynamic Programming (2 shared questions), Hash Table (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Expedia or Grammarly?
Expedia has 13 Easy, 42 Medium, and 9 Hard questions. Grammarly has 7 Easy, 19 Medium, and 4 Hard questions. Expedia has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Expedia and Grammarly?
Start with the 6 shared problems since they cover what both companies ask most often. Then add 20 Expedia-specific and 20 Grammarly-specific questions to round out your prep.