Grokking the Coding Interview: Patterns for Coding Questions
Ask Author
Back to course home

0% completed

Introduction to Stack
Table of Contents

Contents are not accessible

Contents are not accessible

Contents are not accessible

Contents are not accessible

Contents are not accessible

Stack is a linear data structure that operates on the principle of Last-In, First-Out (LIFO), meaning the most recently added element is the first one to be removed.

Imagine you have a pile of books that you plan to read. You add each new book on top of the pile. When you're ready to read, you always take the book from the very top. This means the last book you added is the first one you read. That's LIFO—the principle on which stack data structures operate.

What makes stacks so unique is their simplicity and elegance

.....

.....

.....

Like the course? Get enrolled and start learning!

Table of Contents

Contents are not accessible

Contents are not accessible

Contents are not accessible

Contents are not accessible

Contents are not accessible