Ola Cabs vs Tesla Interview Questions
Ola Cabs lists 24 LeetCode interview questions while Tesla lists 41. They share 9 problems — 38% of Ola Cabs's bank and 22% of Tesla's. Focus on the overlap first, then drill into 15 Ola Cabs-only and 32 Tesla-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 9 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Ola Cabs and Tesla.
Step 2 — Company-specific depth: Add Ola Cabs-specific problems like Add Two Numbers, Validate Binary Search Tree, Group Anagrams and Tesla-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
9 Shared Questions
High-priority problems to practice for both Ola Cabs and Tesla.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Trapping Rain Water | Hard |
| Two Sum | Easy |
| Number of Islands | Medium |
| Container With Most Water | Medium |
| 3Sum | Medium |
| First Missing Positive | Hard |
| Best Time to Buy and Sell Stock | Easy |
| Word Ladder | Hard |
Unique to Ola Cabs (15)
Problems in Ola Cabs's list that do not appear at Tesla.
| Problem | Difficulty |
|---|---|
| Add Two Numbers | Medium |
| Validate Binary Search Tree | Medium |
| Group Anagrams | Medium |
| Binary Tree Maximum Path Sum | Hard |
| Longest Palindromic Substring | Medium |
| Climbing Stairs | Easy |
| House Robber | Medium |
| Decode String | Medium |
| Alien Dictionary | Hard |
| Find Pivot Index | Easy |
| Find Minimum in Rotated Sorted Array | Medium |
| Excel Sheet Column Title | Easy |
Unique to Tesla (32)
Problems in Tesla's list that do not appear at Ola Cabs.
| Problem | Difficulty |
|---|---|
| Merge Intervals | Medium |
| Minimum Changes To Make Alternating Binary String | Easy |
| Find Followers Count | Easy |
| Basic Calculator II | Medium |
| Building H2O | Medium |
| Design Circular Queue | Medium |
| Reorganize String | Medium |
| Rectangle Area | Medium |
| Valid Parentheses | Easy |
| LRU Cache | Medium |
| Letter Combinations of a Phone Number | Medium |
| Snakes and Ladders | Medium |
Frequently Asked Questions
How many LeetCode questions do Ola Cabs and Tesla share?
Ola Cabs and Tesla share 9 LeetCode interview questions. 15 problems appear only in Ola Cabs's list and 32 appear only in Tesla's list.
What topics overlap most between Ola Cabs and Tesla?
The most common shared topics between Ola Cabs and Tesla are Array (7 shared questions), Hash Table (4 shared questions), Two Pointers (3 shared questions), String (2 shared questions), Dynamic Programming (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Ola Cabs or Tesla?
Ola Cabs has 5 Easy, 14 Medium, and 5 Hard questions. Tesla has 10 Easy, 26 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 Tesla?
Start with the 9 shared problems since they cover what both companies ask most often. Then add 15 Ola Cabs-specific and 20 Tesla-specific questions to round out your prep.