Skip to content

Explore

Questions Companies Concepts Guides Sign in

How it works Questions Companies Concepts Guides Pricing Sample scorecard

Interview questions

Find a company or topic. Read the sources, then practice.

Coding study plans Companies Design mock

Loading the question library…

Practice system design interviews out loud with an AI interviewer, a shared whiteboard and a scorecard for your level.

How it works Questions Concepts Questions by company Comparisons Technologies Guides Cheat sheet Sample scorecard FAQ Use it as an app Sign in Pricing About and how we write Terms and guidelines Privacy Policy Contact

© 2026 SysRound. SysRound is an AI practice tool. The AI interviewer and the AI feedback can be wrong. Use it for your own practice, not to hire people.

Search questions

CompanyType a name, then choose a company from the suggestions.

Question type

Difficulty

TopicType a topic, then choose one from the suggestions.

1 question

Showing 1–1

CodingHardLeetCode 149
Max Points on a Line
Given up to 300 unique 2D points, return the maximum number that lie on the same straight line. The core challenge is grouping points by…
Companies: Google, LinkedIn
Array · Euclidean Algorithm · Geometry · Greatest Common Divisor
Last reported Jan 2025
Open workspace

Interview questions by company and topic | SysRound