Lyft vs ServiceNow Interview Questions
Lyft lists 26 LeetCode interview questions while ServiceNow lists 71. They share 4 problems — 15% of Lyft's bank and 6% of ServiceNow's. Focus on the overlap first, then drill into 22 Lyft-only and 67 ServiceNow-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 4 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Lyft and ServiceNow.
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 ServiceNow-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
4 Shared Questions
High-priority problems to practice for both Lyft and ServiceNow.
| Problem | Difficulty |
|---|---|
| Rotting Oranges | Medium |
| String Compression | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Asteroid Collision | Medium |
Unique to Lyft (22)
Problems in Lyft's list that do not appear at ServiceNow.
Unique to ServiceNow (67)
Problems in ServiceNow's list that do not appear at Lyft.
Frequently Asked Questions
How many LeetCode questions do Lyft and ServiceNow share?
Lyft and ServiceNow share 4 LeetCode interview questions. 22 problems appear only in Lyft's list and 67 appear only in ServiceNow's list.
What topics overlap most between Lyft and ServiceNow?
The most common shared topics between Lyft and ServiceNow are Array (2 shared questions), String (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 ServiceNow?
Lyft has 0 Easy, 19 Medium, and 7 Hard questions. ServiceNow has 7 Easy, 51 Medium, and 13 Hard questions. Lyft has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Lyft and ServiceNow?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 Lyft-specific and 20 ServiceNow-specific questions to round out your prep.