Atlassian vs Expedia Interview Questions
Atlassian lists 62 LeetCode interview questions while Expedia lists 64. They share 7 problems — 11% of Atlassian's bank and 11% of Expedia's. Focus on the overlap first, then drill into 55 Atlassian-only and 57 Expedia-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 7 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Atlassian and Expedia.
Step 2 — Company-specific depth: Add Atlassian-specific problems like Rank Teams by Votes, Stock Price Fluctuation, All O`one Data Structure and Expedia-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Atlassian skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
7 Shared Questions
High-priority problems to practice for both Atlassian and Expedia.
| Problem | Difficulty |
|---|---|
| Merge Intervals | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Group Anagrams | Medium |
| Koko Eating Bananas | Medium |
| Two Sum | Easy |
| Longest Substring Without Repeating Characters | Medium |
| LRU Cache | Medium |
Unique to Atlassian (55)
Problems in Atlassian's list that do not appear at Expedia.
| Problem | Difficulty |
|---|---|
| Rank Teams by Votes | Medium |
| Stock Price Fluctuation | Medium |
| All O`one Data Structure | Hard |
| Design Snake Game | Medium |
| High-Access Employees | Medium |
| Lowest Common Ancestor of a Binary Tree | Medium |
| Meeting Rooms II | Medium |
| Word Search | Medium |
| Find the Width of Columns of a Grid | Easy |
| Number of Possible Sets of Closing Branches | Hard |
| Text Justification | Hard |
| Maximum Square Area by Removing Fences From a Field | Medium |
Unique to Expedia (57)
Problems in Expedia's list that do not appear at Atlassian.
Frequently Asked Questions
How many LeetCode questions do Atlassian and Expedia share?
Atlassian and Expedia share 7 LeetCode interview questions. 55 problems appear only in Atlassian's list and 57 appear only in Expedia's list.
What topics overlap most between Atlassian and Expedia?
The most common shared topics between Atlassian and Expedia are Array (5 shared questions), Hash Table (4 shared questions), Sorting (2 shared questions), String (2 shared questions), Dynamic Programming (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Atlassian or Expedia?
Atlassian has 6 Easy, 42 Medium, and 14 Hard questions. Expedia has 13 Easy, 42 Medium, and 9 Hard questions. Atlassian has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Atlassian and Expedia?
Start with the 7 shared problems since they cover what both companies ask most often. Then add 20 Atlassian-specific and 20 Expedia-specific questions to round out your prep.