Search⌘ K
AI Features
Home
Courses
Grokking the Coding Interview Patterns in Go

Solution: Range Module

Explore how to design a Range Module using half-open intervals to track ranges effectively. Understand how to implement add, remove, and query operations efficiently by managing overlapping intervals and applying binary search techniques. This lesson helps you master handling custom interval data structures for optimized query performance.

We'll cover the following...

Statement

Design a Range Module data structure that effectively tracks ranges of numbers using half-open intervals and allows querying these ranges. A half-open interval [left,right)[left, right) includes all real numbers nn where ...