Lyft vs PhonePe Interview Questions
Lyft lists 26 LeetCode interview questions while PhonePe lists 93. They share 6 problems — 23% of Lyft's bank and 6% of PhonePe's. Focus on the overlap first, then drill into 20 Lyft-only and 87 PhonePe-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 6 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Lyft and PhonePe.
Step 2 — Company-specific depth: Add Lyft-specific problems like Time Based Key-Value Store, Read N Characters Given read4 II - Call Multiple Times, Minimum Window Substring 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
6 Shared Questions
High-priority problems to practice for both Lyft and PhonePe.
| Problem | Difficulty |
|---|---|
| Rotting Oranges | Medium |
| String Compression | Medium |
| Smallest Range Covering Elements from K Lists | Hard |
| Longest Consecutive Sequence | Medium |
| Asteroid Collision | Medium |
| Find Minimum Time to Finish All Jobs | Hard |
Unique to Lyft (20)
Problems in Lyft's list that do not appear at PhonePe.
| Problem | Difficulty |
|---|---|
| Time Based Key-Value Store | Medium |
| Read N Characters Given read4 II - Call Multiple Times | Hard |
| Minimum Window Substring | Hard |
| Max Stack | Hard |
| Convert Sorted List to Binary Search Tree | Medium |
| Check Completeness of a Binary Tree | Medium |
| Car Pooling | Medium |
| Range Sum Query 2D - Immutable | Medium |
| Min Stack | Medium |
| Word Ladder II | Hard |
| Decode Ways | Medium |
| Longest Substring Without Repeating Characters | Medium |
Unique to PhonePe (87)
Problems in PhonePe's list that do not appear at Lyft.
Frequently Asked Questions
How many LeetCode questions do Lyft and PhonePe share?
Lyft and PhonePe share 6 LeetCode interview questions. 20 problems appear only in Lyft's list and 87 appear only in PhonePe's list.
What topics overlap most between Lyft and PhonePe?
The most common shared topics between Lyft and PhonePe are Array (5 shared questions), Hash Table (2 shared questions), Breadth-First Search (1 shared questions), Matrix (1 shared questions), Two Pointers (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Lyft or PhonePe?
Lyft has 0 Easy, 19 Medium, and 7 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 Lyft and PhonePe?
Start with the 6 shared problems since they cover what both companies ask most often. Then add 20 Lyft-specific and 20 PhonePe-specific questions to round out your prep.