Type Conversion

The video tutorial covers type conversion and coercion in JavaScript. It explains how to convert different data types, such as numbers, booleans, dates, and arrays, into strings using functions and methods like String() and toString(). It also demonstrates converting strings to numbers using Number(), parseInt(), and parseFloat(). The concept of type coercion, where JavaScript automatically converts data types, is also discussed. The tutorial concludes with a brief mention of the math object, which will be covered in the next video.

Explain how to use the toString method in JavaScript.

What will happen if you try to convert a non-numeric string to a number?

What does the term 'type coercion' mean in JavaScript?

How does JavaScript handle adding a number and a string together?