What is a LinkedHashSet?

which of the following is correct syntax of varargs

The JVM allows programmers to manipulate the registers of the underlying system

how java is platform independent?

Given a class containing the following pieces of code: public static <T> List getList() { return new ArrayList<T>(); } // ... List<?> list = new ArrayList<Integer>(); Adding which of the following lines would cause the class to not compile?

what is order of preference in method overloading

Finally is used to....

A java class which extends another class is usually described with the word:

Which will legally declare, construct, and initialize an array?

The Object.wait() method:

Interfaces are useful for...