test2.5

/*target:make DataOnly class work;
 * methods:use println;
 */
public class Test4 {
public static void main(String[] args) {
class DataOnly
{
int i;
double d;
boolean b;
}
DataOnly data=new DataOnly();
data.i=47;
data.d=1.1;
data.b=false;
System.out.println(data.i);
System.out.println(data.d);
System.out.println(data.b);
}
}