Chapter 3

Question 1

Control Structure

Answer 1

Logical design that controls the order in which a set of statements execute.

Question 2

Sequence Structure

Answer 2

Set of statements that execute in the order of which they appear.

Question 3

Decision Structure

Answer 3

Can execute a set of statements only under certain circumstances.

Question 4

Conditionally Executed

Answer 4

Performed only when a certain condition is true.

Question 5

Single alternative decision structure

Answer 5

Provides only one alternative path of execution.

Question 6

If the diamond symbol is true we take the alternative path
T OR F

Answer 6

T

Question 7

A colon appears after the condition.
T OR F

Answer 7

True

Question 8

A block

Answer 8

Simply set of statements that belong together as a group.

Question 9

A relational operator

Answer 9

Determines whether a specific relationship exists between two values.

Question 10

List the relational operators:

Answer 10

greater than
less than
greater than or equal to

equal to
not equal to

Question 11

What is the sign of the equality operator?

Answer 11

==

Question 12

What is the sign of the assignment operator?

Answer 12

=

Question 13

What is a Boolean expression?

Answer 13

The expressions tested by the if statements.