charReader

package ejercicioslibro;
import java.lang.Math;


public class diferenciadorLetras{
    
// This is not the best way to do it but is an exercise to show how if,else if and else works,so...
// Will be better to create a function or put all "else if" in one row using OR 

    public static void main (String[] args){
    
        char valor1;
        valor1=(char)(Math.random()*26+'a'); 
        
        if(valor1=='a'){
        System.out.println("Es una vocal");
        System.out.println(valor1);
        }
        else if(valor1=='e'){
        System.out.println("Es una vocal");
        System.out.println(valor1);
        }
        else if(valor1=='i'){
        System.out.println("Es una vocal");
        System.out.println(valor1);
        }
        else if(valor1=='o'){
        System.out.println("Es una vocal");
        System.out.println(valor1);
        }
        else if(valor1=='u'){
        System.out.println("Es una vocal");
        System.out.println(valor1);
        }else{
        System.out.println("Es una consonante");
        System.out.println(valor1);}
     
    }
}