Question

JavaScript When addressing an array, you put the index value we want to call in _________? Pick ONE option

-) {}
-) <>
-) [ ]
-) All of the above

Answer 1

In JavaScript, the index value used to access an array element is placed within square brackets [ ]. Therefore, the correct answer is [ ].

Step-by-step explanation:

When addressing an array in JavaScript, you put the index value you want to call in square brackets [ ]. So, the correct answer from the options provided is [ ].

In JavaScript, arrays are zero-indexed, meaning the first element is at index 0, the second element at index 1, and so on. For example, if you have an array var colors = ['red', 'green', 'blue'], to access the first element, you would use colors[0], which would return 'red'.

Using the other symbols provided as options ({} and <>) would not be appropriate for accessing array elements in JavaScript. Curly braces {} are typically used in JavaScript for declaring objects or blocks of code, while angle brackets <> are not standard for any particular use in the language.