package ExerciciosPackage02;
import java.util.Scanner;

public class ExerciciosClass01h {
    static Scanner ler=new Scanner(System.in);
    static String palavra;
    public static void lerpalavra(int ini, int fim){
        System.out.println("Digite uma palavra:");
        do{
            System.out.print("-> ");
            palavra=ler.nextLine();
        }while ((palavra.length()<ini)||(palavra.length()>fim));
    }
    public static void inverter(){
        int ctcar;
        System.out.print("Criptografia: ");
        for(ctcar=palavra.length()-1;ctcar>=0;ctcar--){
            System.out.print(palavra.charAt(ctcar));
        }
    }
    public static void invertvogal(){
        //int ctcar;
        //System.out.println(palavra.replaceAll("a", "e"));
        //for(ctcar=palavra.length()-1;ctcar>=0;ctcar--){
        //}
    }
    public static void main(String[] args) {
        // TODO Auto-generated method stub
        lerpalavra(1,20);
        inverter();
        invertvogal();
    }

}