The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Pop and Push Methods

What are the main topics covered in this lecture?

• Sort and reverse methods

• Pop and push methods

• Array indexing

• Conditional statements

What does the pop method do to an array?

• Removes the last element

• Removes the first element

• Sorts the array in ascending order

• Adds a new element at the end

After using the pop method, what must be done to see the updated array?

• Re-initialize the array

• Sort the array

• Print the array again

• Use the push method

How does the push method affect an array?

• It clears the array

• It reverses the array

• It adds a new element at the end

• It removes the last element

Why are pop and push methods important in professional coding?

• They are rarely used

• They help in sorting arrays

• They are used for debugging

• They make code look more professional and are in demand