// integers
byte smallestByte = Byte.MIN_VALUE;
short smallestShort = Short.MIN_VALUE;
int smallestInteger = Integer.MIN_VALUE;
long smallestLong = Long.MIN_VALUE;
// real numbers
float smallestFloat = Float.MIN_VALUE;
double smallestDouble = Double.MIN_VALUE;
// other primitive types
char aChar = 'r";
boolean aBoolean = false;
// display them all
System.out.println("The smallest byte value is " + smallestByte);
System.out.println("The smallest short value is " + smallestShort);
System.out.println("The smallest integer value is " + smallestInteger);
System.out.println("The smallest long value is " + smallestLong);
System.out.println("The smallest float value is " + smallestFloat);
System.out.println("The smallest double value is " + smallestDouble);
if (Character.isLowerCase(aChar)) {
System.out.println("The character " + aChar + " is lower case.");
} else {
System.out.println("The character " + aChar + " is upper case.");
}
System.out.println("The value of aBoolean is " + aBoolean);
