public String getStringQuestionario() {
String quest = "";
for (int i = 0; i < questionarioFiltratoPerNome.RisposteQuestionario.size(); i++)
quest += questionarioFiltratoPerNome.RisposteQuestionario.get(i) + "\t";
return quest;
}
public void printQuestionarioFiltrato() {
for (int i = 0; i < questionarioFiltratoPerNome.RisposteQuestionario.size(); i++)
System.out.print(questionarioFiltratoPerNome.RisposteQuestionario.get(i) + "\t");
}