Given a array with a blank element how do I print all elements except the blank one?

Question

I have a array of chars called votacoes. And when I do:

for (int i = 0; i < nDeputados; i++) {
    System.out.println(votacoes[i]);
}

the output is:

S
A

S
S
S
N
A

As you can see you there is a blank char in index 2.

To print everything except the blank char what is the condition in the following if?

for (int i = 0; i < nDeputados; i++) {
    if(???????????){
        System.out.println(votacoes[i]);
    }
}

Answer 1

for (int i = 0; i < nDeputados; i++)
{
 if(Character.isAlphabetic(votacoes[i]))

      System.out.println(votacoes[i]);
}

The Character.isAlphabetic() method returns true if the value passed is an alphabet. Hope this helps :)