Quick Overview

This question evaluates understanding of sliding-window aggregation and efficient data-structure design for time-series event streams, focusing on computing a 5-minute rolling average load while managing performance and memory under high request volume.

Compute 5-minute rolling average load

Company: Databricks

Role: Software Engineer

Category: Coding & Algorithms

Difficulty: medium

Interview Round: Technical Screen

Quick Answer: This question evaluates understanding of sliding-window aggregation and efficient data-structure design for time-series event streams, focusing on computing a 5-minute rolling average load while managing performance and memory under high request volume.

Loading…