import java.util.Scanner;

public class FirstCharacters {
    public static void main(String[] args) {
        Scanner reader = new Scanner(System.in);

        System.out.print("Type your name: ");
        String name = reader.nextLine();
        int counter = 0;

        while(counter < name.length()){
            if(name.equals("Me")){
                break;
            }
            char character = name.charAt(counter);
            counter++;
            System.out.println(counter+". character: "+character);
        }
    }
}