Android™ How to Program, Second Edition

Self-Review Exercises

D.1 Fill in the blanks in each of the following statements:

a) A method is invoked with a(n) _____________.

b) A variable known only within the method in which it’s declared is called a(n) _____________.

c) The _____________statement in a called method can be used to pass the value of an expression back to the calling method.

d) The keyword _____________indicates that a method does not return a value.

e) Data can be added or removed only from the _____________of a stack.

f) Stacks are known as _____________data structures; the last item pushed (inserted) on the stack is the first item popped (removed) from the stack.

g) The three ways to return control from a called method to a caller are _____________, and _____________. ...