Data Structures and Algorithms Explainer for FAANG-Comprehensive Algorithm Guide

Example

Explaining QuickSort algorithm with a diagram showing pivot selection and recursive sorting steps.

Scenario

A user preparing for a FAANG interview needs to understand QuickSort's mechanism. The tool visually represents the algorithm, demonstrating how pivot elements are chosen and how the array is partitioned and recursively sorted.

Example

Illustrating the concept of a Binary Search Tree (BST) with a diagram showing nodes, edges, and properties like left child < parent < right child.

Scenario

An interviewee is struggling to understand BSTs. The tool provides a detailed explanation with visual aids, showcasing how elements are stored, and how insertions and searches are performed efficiently.

Example

Using a sample array, demonstrating how a specific searching algorithm, like Binary Search, locates an element.

Scenario

To understand Binary Search, the user inputs an array and a target value. The tool then walks through the search process, showing mid-point calculations and narrowing down of search space in each step.