Accessing and Modifying Array Items

Items in an array are numbered starting from zero. This number is called the item's index. You can access individual items in the array using bracket notation.

Example:

const shopping = ["bread", "milk", "cheese", "hummus", "noodles"];
console.log(shopping[0]); // returns "bread"

You can also modify an item in an array by assigning a new value.

Example:

...