Deck 13: Enhancing the Wage Calculator Application

Question 1

The Framework Class Library (FCL) provides a rich collection of classes and methods for which of the following?

A) common mathematical calculations
B) string manipulations
C) character manipulations
D) Both a and b.
E) All of the above.

Answer 1

E

Question 2

The declarations and statements that compose the method definition are called the_____ .

A) method body
B) method header
C) parameter list
D) method name
E) None of the above.

Answer 2

method body

Question 3

The word directly following the return type (in a method header) is called the______ .

A) method body
B) parameter list
C) argument
D) method name
E) None of the above.

Answer 3

method name

Question 4

Failing to return a value from a non-void method _____-.

A) is a syntax error
B) causes the application to fail
C) causes the method to return the default value for the return-type
D) causes the method to return the value 0
E) None of the above.

Question 5

The ______Button ends the debugging session and returns the IDE to design mode.

A) End Debugging
B) Exit Debugging
C) Continue
D) Stop Debugging
E) Step Out

Question 6

A method in C# can have a return type of_____

A) void
B) double
C) Int32.Parse
D) class
E) Both a and b.

Question 7

Declaring a variable in the method's body with the same name as a parameter variable in the method header is______ .

A) a syntax error
B) a logic error
C) a run-time error
D) not an error
E) a common programming practice

Question 8

The feature of the IDE that displays a window containing the method's argument names and types is called ______.

A) Quick Info
B) IntelliSense
C) Parameter Info
D) Watch
E) Method Info

Question 9

The______ Button executes any statements between the next executable statement and the next breakpoint or the end of the current event handler, whichever comes first.

A) Step Into
B) Step Over
C) Continue
D) Next
E) Step Out