Lyft vs Swiggy Interview Questions
Lyft lists 26 LeetCode interview questions while Swiggy lists 36. They share 3 problems — 12% of Lyft's bank and 8% of Swiggy's. Focus on the overlap first, then drill into 23 Lyft-only and 33 Swiggy-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 3 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Lyft and Swiggy.
Step 2 — Company-specific depth: Add Lyft-specific problems like Rotting Oranges, Time Based Key-Value Store, Read N Characters Given read4 II - Call Multiple Times and Swiggy-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Lyft skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
3 Shared Questions
High-priority problems to practice for both Lyft and Swiggy.
| Problem | Difficulty |
|---|---|
| Minimum Window Substring | Hard |
| Longest Consecutive Sequence | Medium |
| Longest Substring Without Repeating Characters | Medium |
Unique to Lyft (23)
Problems in Lyft's list that do not appear at Swiggy.
| Problem | Difficulty |
|---|---|
| Rotting Oranges | Medium |
| Time Based Key-Value Store | Medium |
| Read N Characters Given read4 II - Call Multiple Times | Hard |
| Max Stack | Hard |
| Convert Sorted List to Binary Search Tree | Medium |
| Check Completeness of a Binary Tree | Medium |
| Car Pooling | Medium |
| String Compression | Medium |
| Smallest Range Covering Elements from K Lists | Hard |
| Range Sum Query 2D - Immutable | Medium |
| Min Stack | Medium |
| Word Ladder II | Hard |
Unique to Swiggy (33)
Problems in Swiggy's list that do not appear at Lyft.
| Problem | Difficulty |
|---|---|
| Maximize Area of Square Hole in Grid | Medium |
| Minimum Value to Get Positive Step by Step Sum | Easy |
| Count Good Meals | Medium |
| Next Greater Element I | Easy |
| Happy Number | Easy |
| Best Time to Buy and Sell Stock | Easy |
| Course Schedule | Medium |
| Edit Distance | Medium |
| Count Days Without Meetings | Medium |
| Unique Binary Search Trees | Medium |
| Merge Sorted Array | Easy |
| Integer to Roman | Medium |
Frequently Asked Questions
How many LeetCode questions do Lyft and Swiggy share?
Lyft and Swiggy share 3 LeetCode interview questions. 23 problems appear only in Lyft's list and 33 appear only in Swiggy's list.
What topics overlap most between Lyft and Swiggy?
The most common shared topics between Lyft and Swiggy are Hash Table (3 shared questions), String (2 shared questions), Sliding Window (2 shared questions), Array (1 shared questions), Union Find (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Lyft or Swiggy?
Lyft has 0 Easy, 19 Medium, and 7 Hard questions. Swiggy has 6 Easy, 24 Medium, and 6 Hard questions. Lyft has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Lyft and Swiggy?
Start with the 3 shared problems since they cover what both companies ask most often. Then add 20 Lyft-specific and 20 Swiggy-specific questions to round out your prep.