StringBuilder toString() in Java

toString(): This method is available in java.lang.StringBuilder class of Java.

Syntax:

String java.lang.StringBuilder.toString()

This method returns a string containing the characters in this sequence in the same order as this sequence.

Note: The length of the string will be the length of this sequence.

Parameters: NA

Returns: a string consisting of exactly this sequence of characters.

Exceptions: NA

For Example:

StringBuilder str = new StringBuilder("Hello World")

str.toString() = > It returns Hello World.

Approach

Java

public class ToString {
    public static void main(String[] args) {

        StringBuilder str = new StringBuilder("Hello World");

        System.out.println(str.toString());
    }
}

Output:

Hello World