Ola Cabs vs PhonePe Interview Questions
Ola Cabs lists 24 LeetCode interview questions while PhonePe lists 93. They share 9 problems — 38% of Ola Cabs's bank and 10% of PhonePe's. Focus on the overlap first, then drill into 15 Ola Cabs-only and 84 PhonePe-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 PhonePe.
Step 2 — Company-specific depth: Add Ola Cabs-specific problems like Longest Substring Without Repeating Characters, Add Two Numbers, Two Sum and PhonePe-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: PhonePe 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 PhonePe.
| Problem | Difficulty |
|---|---|
| Trapping Rain Water | Hard |
| Group Anagrams | Medium |
| Longest Palindromic Substring | Medium |
| House Robber | Medium |
| Number of Islands | Medium |
| Alien Dictionary | Hard |
| 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 PhonePe.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Add Two Numbers | Medium |
| Two Sum | Easy |
| Validate Binary Search Tree | Medium |
| Binary Tree Maximum Path Sum | Hard |
| Climbing Stairs | Easy |
| Decode String | Medium |
| Container With Most Water | Medium |
| 3Sum | Medium |
| Find Pivot Index | Easy |
| Find Minimum in Rotated Sorted Array | Medium |
| Excel Sheet Column Title | Easy |
Unique to PhonePe (84)
Problems in PhonePe's list that do not appear at Ola Cabs.
Frequently Asked Questions
How many LeetCode questions do Ola Cabs and PhonePe share?
Ola Cabs and PhonePe share 9 LeetCode interview questions. 15 problems appear only in Ola Cabs's list and 84 appear only in PhonePe's list.
What topics overlap most between Ola Cabs and PhonePe?
The most common shared topics between Ola Cabs and PhonePe are Array (7 shared questions), Dynamic Programming (4 shared questions), String (4 shared questions), Hash Table (3 shared questions), Breadth-First Search (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Ola Cabs or PhonePe?
Ola Cabs has 5 Easy, 14 Medium, and 5 Hard questions. PhonePe has 2 Easy, 58 Medium, and 33 Hard questions. PhonePe has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Ola Cabs and PhonePe?
Start with the 9 shared problems since they cover what both companies ask most often. Then add 15 Ola Cabs-specific and 20 PhonePe-specific questions to round out your prep.