InStock

Definition

The term 'inStock' refers to whether an item, in this case, a book, is available or not. It is used to store a boolean value (true/false) indicating the availability of the book.

Related terms

Boolean: A data type that represents true or false values. It's commonly used when dealing with conditions or states like inStock.

Conditional Statements:

Programming constructs that allow you to make decisions based on certain conditions using keywords like if, else if, and else.

Not In Stock: The opposite condition of 'inStock.' When a book is not available for purchase because it's out of stock.