Modern JavaScript from the Beginning - Second Edition - Stacks

The video tutorial introduces custom data structures in JavaScript, focusing on implementing a stack class. It covers the creation of methods like push, pop, peek, length, and clear, emphasizing the importance of understanding these concepts for programming and job interviews. The tutorial concludes with a brief introduction to queues, highlighting their differences from stacks.

What are some built-in data structures in JavaScript mentioned in the text?

Why is it important to understand custom data structures like stacks for job interviews?

Describe the behavior of a stack data structure.

What methods are typically included in a stack class implementation?

How does the count property relate to the stack's functionality?

Explain the process of pushing an item onto a stack.

What is the significance of checking if the stack is empty before popping an item?

How does the peek method function in a stack implementation?

What is the purpose of the clear method in a stack class?

What is the difference between a stack and a queue as mentioned in the text?