Expedia vs Ola Cabs Interview Questions
Expedia lists 64 LeetCode interview questions while Ola Cabs lists 24. They share 11 problems — 17% of Expedia's bank and 46% of Ola Cabs's. Focus on the overlap first, then drill into 53 Expedia-only and 13 Ola Cabs-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 11 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Expedia and Ola Cabs.
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 Ola Cabs-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Ola Cabs skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
11 Shared Questions
High-priority problems to practice for both Expedia and Ola Cabs.
| Problem | Difficulty |
|---|---|
| Group Anagrams | Medium |
| Find Pivot Index | Easy |
| Two Sum | Easy |
| House Robber | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Trapping Rain Water | Hard |
| Number of Islands | Medium |
| Container With Most Water | Medium |
| Validate Binary Search Tree | Medium |
| Word Ladder | Hard |
Unique to Expedia (53)
Problems in Expedia's list that do not appear at Ola Cabs.
Unique to Ola Cabs (13)
Problems in Ola Cabs's list that do not appear at Expedia.
| Problem | Difficulty |
|---|---|
| Add Two Numbers | Medium |
| Binary Tree Maximum Path Sum | Hard |
| Longest Palindromic Substring | Medium |
| Climbing Stairs | Easy |
| Decode String | Medium |
| Alien Dictionary | Hard |
| 3Sum | Medium |
| Find Minimum in Rotated Sorted Array | Medium |
| Excel Sheet Column Title | Easy |
| First Missing Positive | Hard |
| Delete Node in a Linked List | Medium |
| All Nodes Distance K in Binary Tree | Medium |
Frequently Asked Questions
How many LeetCode questions do Expedia and Ola Cabs share?
Expedia and Ola Cabs share 11 LeetCode interview questions. 53 problems appear only in Expedia's list and 13 appear only in Ola Cabs's list.
What topics overlap most between Expedia and Ola Cabs?
The most common shared topics between Expedia and Ola Cabs are Array (8 shared questions), Hash Table (4 shared questions), String (3 shared questions), Dynamic Programming (3 shared questions), Two Pointers (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Expedia or Ola Cabs?
Expedia has 13 Easy, 42 Medium, and 9 Hard questions. Ola Cabs has 5 Easy, 14 Medium, and 5 Hard questions. Ola Cabs has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Expedia and Ola Cabs?
Start with the 11 shared problems since they cover what both companies ask most often. Then add 20 Expedia-specific and 13 Ola Cabs-specific questions to round out your prep.