In this section, we will learn what the String repeat() method is and how to use it in Java.

What is Java String repeat() Method?

The `repeat()` method is used to repeat the value of a string a number of times and return it as a new string object.

Note: this method does not change the original string value.

Java repeat() Method Syntax:

public String repeat(int count)

repeat() Method Parameters:

This method takes only one argument, and that is the number of times we want to repeat the content of the target string value.

repeat() Method Return Value:

The return value of this method is a new string value with the content of the target string repeated multiple times (equal to the number we’ve set as the argument to the method).

repeat() Method Exceptions:

The method does not throw an exception.

Example: using String repeat() method

public class Simple {

    public static void main(String[] args)  {
        String hi = "Hello";
        System.out.println(hi.repeat(3));
    }
}

Output:

HelloHelloHello