public class Base {
public static void main (String[] args) {
boolean flag = true;
char ch = 'A'; // Carattere Unicode 16 bit
byte b = 12;
short s = 24;
int i = 257;
long l = 890L; // note the use of "L" here
float f = 3.1415F; // note the use of "F" here
double d = 2.1828;
System.out.println ("flag = " + flag); // the "+" is string concatenation
System.out.println ("ch = " + ch);
System.out.println ("b = " + b);
System.out.println ("s = " + s);
System.out.println ("i = " + i);
System.out.println ("l = " + l);
System.out.println ("f = " + f);
System.out.println ("d = " + d);
}
}