JavaScript

June 1, 2023

How to use JavaScript String repeat()

Program to use JavaScript String repeat() method

let a = "Hello ";

let b = a.repeat(3);

console.log(b);

Output

Hello Hello Hello

Steps Description

1. Declare two variables a and b
2. Initialize two variable with value of string a = "Hello ".repeat(3) and b
3. repeat() Method Whatever words or letters are written in the string, they can be repeated again and again.
4. The value of b variable is displayed with the help of console.log inbuilt function

Program to use JavaScript String repeat() method

let c = "Hello World \n";

let d = c.repeat(3);

console.log(d);

Output

Hello World 
Hello World 
Hello World 

Steps Description

1. Declare two variables c and d
2. Initialize two variable with value of string c = "Hello World \n".repeat(3) and d
3. repeat() Method Whatever words or letters are written in the string, they can be repeated again and again.
4. The value of d variable is displayed with the help of console.log inbuilt function

by : Suhel Akhtar