How to use Square Bracket Notation In Javascript
The square bracket can also be used to get the character at a specific position in a string.
Example: In this example, we are finding element at index 11 using Square Bracket Notation.
let str = "Welcome to w3wiki";
let index = 11;
let ctr = str[index];
console.log("Character at " + index
+ "th position is: " + ctr);
Output
Character at 11th position is: G
How to Get Character of Specific Position using JavaScript ?
Get the Character of a Specific Position Using JavaScript We have different approaches, In this article we are going to learn how to Get the Character of a Specific Position using JavaScript
Below are the methods to get the character at a specific position using JavaScript:
Table of Content
- Method 1: Using String charAt() Method
- Method 2: Using String substr() Method
- Method 3: Using Square Bracket Notation
- Method 4: Using slice() Method
- Method 5: Using String at() Method