What is the java.net.IDN class in 1.6?

What type of the method ceil(double) from the Math class?

Which is the correct syntax for suggesting that the JVM perform garbage collection?

Which statements, when inserted at the indicated position in the following code, will cause a runtime exception when attempting to run the program? class A {} class B extends A {} class C extends A {} public class X { public static void main(String args[]) { A x = new A(); B y = new B(); C z = new C(); // insert statement here } }

Can ServerSocket be used with UDP?

You want to loop through an array and stop when you come to the last element. Which give information about the size of array, if its name is arMark?

The class used as a basis for inheritance is the ____ class.

The characters ____ move the cursor to the next line when used within a println() statement.

The character class ____ from java.lang.object.

Static methods can only operate on ________ fields.

You use the keyword ________ to reference a method in the superclass from a subclass.