How do I practice coding and algorithm questions?

Use PracHub's coding console to write, test, and debug your solutions in Python or JavaScript. View hints, test against sample inputs, and compare with official solutions.

What difficulty level is this coding question?

This is a medium difficulty Coding & Algorithms question, commonly asked during Onsite rounds at Google.

What role is this question designed for?

This question is commonly asked for Software Engineer candidates at Google during technical interviews.

Streaming Points: Remove Any Pair Within a Distance

Quick Overview

This question evaluates practical use of ordered data structures for streaming input with proximity-based removal logic. It tests balanced BST or sorted-set operations, floating-point comparison handling, and greedy pair selection — skills commonly assessed in algorithm-focused software engineering interviews.

medium
Google
Coding & Algorithms
Software Engineer

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