Ola Cabs vs Yelp Interview Questions
Ola Cabs lists 24 LeetCode interview questions while Yelp lists 27. They share 5 problems — 21% of Ola Cabs's bank and 19% of Yelp's. Focus on the overlap first, then drill into 19 Ola Cabs-only and 22 Yelp-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 5 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Ola Cabs and Yelp.
Step 2 — Company-specific depth: Add Ola Cabs-specific problems like Add Two Numbers, Trapping Rain Water, Validate Binary Search Tree and Yelp-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
5 Shared Questions
High-priority problems to practice for both Ola Cabs and Yelp.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Two Sum | Easy |
| Group Anagrams | Medium |
| Decode String | Medium |
| Word Ladder | Hard |
Unique to Ola Cabs (19)
Problems in Ola Cabs's list that do not appear at Yelp.
| Problem | Difficulty |
|---|---|
| Add Two Numbers | Medium |
| Trapping Rain Water | Hard |
| Validate Binary Search Tree | Medium |
| Binary Tree Maximum Path Sum | Hard |
| Longest Palindromic Substring | Medium |
| Climbing Stairs | Easy |
| House Robber | Medium |
| Number of Islands | Medium |
| Container With Most Water | Medium |
| Alien Dictionary | Hard |
| 3Sum | Medium |
| Find Pivot Index | Easy |
Unique to Yelp (22)
Problems in Yelp's list that do not appear at Ola Cabs.
Frequently Asked Questions
How many LeetCode questions do Ola Cabs and Yelp share?
Ola Cabs and Yelp share 5 LeetCode interview questions. 19 problems appear only in Ola Cabs's list and 22 appear only in Yelp's list.
What topics overlap most between Ola Cabs and Yelp?
The most common shared topics between Ola Cabs and Yelp are Hash Table (4 shared questions), String (4 shared questions), Array (2 shared questions), Sliding Window (1 shared questions), Sorting (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Ola Cabs or Yelp?
Ola Cabs has 5 Easy, 14 Medium, and 5 Hard questions. Yelp has 7 Easy, 15 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 Ola Cabs and Yelp?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 19 Ola Cabs-specific and 20 Yelp-specific questions to round out your prep.