11)Inheritance makes it easier to: a.Reuse and modify existing modules of code b.Write and read code by
Question:
11)Inheritance makes it easier to:
a.Reuse and modify existing modules of code
b.Write and read code by sharing method names
c.Hide and protect data from external code
d.All of the above
12)When using ADO.NET, where is a single element of data storedin a database?
a.Field
b.Record
c.Table
d.None of the above
13)When using SQL, what is the wildcard symbol for selecting allfields in a database table?
a.@
b. #
c. *
d. !
14)Which of the following describes the storage locations withinan Array?
a.Boxes
b.Elements
c.Sub Variables
d.Intersections
15)The process of eliminating errors from a computer program iscalled:
a.Initializing
b.Compiling
c.Debugging
d.Documenting
16)You use an If-Then statement to choosebetween alternative possibilities.
a.True
b.False
17)An algorithm is a set of steps that tell how to solve aproblem.
a.True
b.False
18)intN = intN + 1 is the same as intN += 1
a. True
b. False
19)You set a control’s name with its Text property
a. True
b. False
You should be very cautious about, and even avoid, placingcomments in your VB code
a. True
b. False
Statistics The Exploration & Analysis Of Data
ISBN: 9780840058010
7th Edition
Authors: Roxy Peck, Jay L. Devore