How to get Character at Specific Index in String in JavaScript - Step by Step Examples

How to get Character at Specific Index in String in JavaScript ?

To get a character at a specific index in a string in JavaScript, you can use array-like indexing or the charAt() method of the String object.

In this example,

We create a string named str with a value of "Hello World".
We then access the character at index 3 using array-like indexing or the charAt() method of the string object str.
Finally, we log the character at index 3 to the console.

let str = "Hello World";
let charAtIndex3 = str[3]; // or str.charAt(3);
console.log(`Character at index 3: ${charAtIndex3}`);

Character at index 3: l

In this example,

We create a string named str with a value of "JavaScript".
We then access the character at index 1 using array-like indexing or the charAt() method of the string object str.
Finally, we log the character at index 1 to the console.

let str = "JavaScript";
let charAtIndex1 = str[1]; // or str.charAt(1);
console.log(`Character at index 1: ${charAtIndex1}`);

Character at index 1: a

In this tutorial, we learned How to get Character at Specific Index in String in JavaScript language with well detailed examples.