_________ is used to create the XML document that describes the tasks performed by the various web services.

Which declaration declares abstract method method1 in abstract class Class1 (method1 returns an int and takes no arguments)?

a) public int method1(); b) public int abstract method1(); c) public abstract int method1(); d) public int nonfinal method1();

A ____ statement is a specialized selection statement that can be used in place of an if-else chain where exact equality to one or more integer constants is required.

A. case B. break C. switch D. nested if