CharacterIterator last() method in Java with Examples

The last() method of java.text.CharacterIterator interface in Java is used to get the character at the ending of this CharacterIterator. This method sets the position of the iterator to the last character, using getEndIndex(), and then returns that character.

Syntax:

public char last()

Parameter: This method do not accept any parameter.

Return Value: This method sets the position of the iterator to the last character, using getEndIndex(), and then returns that character.

Exception: This method do not throw any Exception.

Program:

// Java program to demonstrate
// the above method

import java.text.*;
import java.util.*;

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

        CharacterIterator characterIterator
            = new StringCharacterIterator(
                "GeeksForGeeks");

        System.out.println("Current character: "
                           + characterIterator
                                 .current());

        System.out.println("Last character: "
                           + characterIterator
                                 .last());
    }
}

Output:

Current character: G
Last character: s

Reference: https://docs.oracle.com/javase/9/docs/api/java/text/CharacterIterator.html#last–