|
public class MainClass
{
public static void main( String args[] )
{
char charArray[] = { 'a', 'b', 'c', 'd', 'e', 'f' };
boolean booleanValue = true;
char characterValue = 'Z';
int integerValue = 7;
long longValue = 10000000000L; // L suffix indicates long
float floatValue = 2.5f; // f indicates that 2.5 is a float
double doubleValue = 33.333; // no suffix, double is default
Object objectRef = "hello"; // assign string to an Object reference
System.out.printf("char array = %s\n", String.valueOf( charArray ) );
System.out.printf("part of char array = %s\n",String.valueOf( charArray, 3, 3 ) );
System.out.printf("boolean = %s\n", String.valueOf( booleanValue ) );
System.out.printf("char = %s\n", String.valueOf( characterValue ) );
System.out.printf("int = %s\n", String.valueOf( integerValue ) );
System.out.printf("long = %s\n", String.valueOf( longValue ) );
System.out.printf("float = %s\n", String.valueOf( floatValue ) );
System.out.printf("double = %s\n", String.valueOf( doubleValue ) );
System.out.printf("Object = %s\n", String.valueOf( objectRef ) );
} // end main
}
|