Accessing and returning nested array value - JavaScript?

Let’s say the following is our nested array −

var numbers = [100, 1345, 80, 75, 1000,[35, 55, 67,43,51,78]];

You can take length of first array and can go into the nested array.

Example

The code is as follows fetching nested array value −

var numbers = [100, 1345, 80, 75, 1000,[35, 55, 67,43,51,78]];
var insideInnerValue = numbers[5];
var value = insideInnerValue[5];
console.log(value);

To run the above program, you need to use the following command −

node fileName.js.

Here, my file name is demo264.js.

Output

This will produce the following output on console −

PS C:\Users\Amit\javascript-code> node demo264.js
78