Example: AccessingCharacters in Java

// AccessingCharacters
public class Main {
    public static void main(String[] args) {
        // Step 1: Initialize a string
        String word = "EXAMPLE";

        // Step 2: Access the character at index 0 (first character)
        char firstChar = word.charAt(0);

        // Step 3: Access the character at index 3 (fourth character)
        char fourthChar = word.charAt(3);

        // Step 4: Access the last character (length - 1)
        char lastChar = word.charAt(word.length() - 1);

        // Step 5: Print the accessed characters
        System.out.println("Original word: " + word);
        System.out.println("First character: " + firstChar);
        System.out.println("Fourth character: " + fourthChar);
        System.out.println("Last character: " + lastChar);

        // Note: Accessing an index out of bounds will throw a StringIndexOutOfBoundsException
        // char invalidChar = word.charAt(10); // This would cause an error
    }
}