How to get Last N Characters in String in TypeScript - Step by Step Examples

How to get Last N Characters in String in TypeScript ?

To get the last N characters of a given string in TypeScript, you can use the `slice` method or string slicing with negative indices.

In this example,

We create a string named str1 with a string value of "Hello World".
We then use the slice method with str1.slice(-5) to get the last 5 characters.
Finally, we log the last 5 characters to the console.

let str1: string = "Hello World";
let last5Chars: string = str1.slice(-5);
console.log("Last 5 characters of the string are: " + last5Chars);

Last 5 characters of the string are: World

In this example,

We create a string named str2 with a string value of "apple".
We then use string slicing with negative indices str2.slice(-3) to get the last 3 characters.
Finally, we log the last 3 characters to the console.

let str2: string = "apple";
let last3Chars: string = str2.slice(-3);
console.log("Last 3 characters of the string are: " + last3Chars);

Last 3 characters of the string are: ple

In this tutorial, we learned How to get Last N Characters in String in TypeScript language with well detailed examples.