JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - Exercise - Modify Arrays and Remove Items in Java

The video tutorial guides viewers through an exercise on modifying arrays by defining a function called 'ebooks'. The function takes an array as an argument, and the task is to console log the array with specific book titles. The main challenge is to modify the array using methods to remove only the 'Infinite Jest' book. The tutorial emphasizes that there are multiple ways to achieve the solution, encouraging creativity while adhering to the rules provided.

What is the primary task of the 'ebooks' function in this exercise?

• To create a new array from scratch

• To modify an existing array by adding new elements

• To sort an array in alphabetical order

• To take an array as an argument and perform operations on it

Which book is NOT mentioned as part of the data to be logged in the 'ebooks' function?

• Harry Potter

• JavaScript: The Good Parts

• Lord of the Rings

• Infinite Jest

What is the main challenge when modifying the array in the 'ebooks' function?

• Adding new books to the array

• Removing only the 'Infinite Jest' book

• Sorting the books alphabetically

• Converting book titles to uppercase

Which method is suggested for removing the 'Infinite Jest' book from the array?

• push

• pop

• shift

• unshift

What is emphasized as important when writing the solution for the 'ebooks' function?

• Using the most efficient algorithm

• Following the exact solution provided by the instructor

• Ensuring the solution does not violate any given rules

• Including as many books as possible