Deck 11: Interest Calculator Application

Question 1

The______ part of a for statement header specifies the increment or decrement in a for statement.

A) first
B) second
C) third
D) None of the above.

Answer 1

third

Question 2

A(n)_____ modifies the control variable each time the loop is performed.

A) loop-continuation condition
B) decrement statement
C) increment statement
D) loop-termination condition
E) Either b or c.

Answer 2

Either b or c.

Question 3

A(n) _____is used to determine whether a loop continues to iterate.

A) control variable
B) initial value
C) type
D) loop counter
E) Either a or d.

Answer 3

Either a or d.

Question 4

To avoid logic errors, counter-controlled loops should be controlled using ______variables.

A) int
B) bool
C) double
D) decimal
E) None of the above.

Question 5

The body of a for statement executes while the_______ remains true.

A) initial value
B) loop-continuation condition
C) loop-initial condition
D) loop-value condition
E) None of the above.

Question 6

Variables of type ______store a series of characters.

A) bool
B) string
C) decimal
D) int
E) double

Question 7

The counter variable in a for statement must be declared______ .

A) first
B) second
C) third
D) None of the above.

Question 8

Which of the following is the appropriate for header for varying the control variable over the following sequence of values: 3, 6, 9, 12?

A) for ( int i = 3; i <= 12; i++ )
B) for ( int i = 12; i > 0; i -= 3 )
C) for ( int i = 3; i <= 12; i -= 3 )
D) for ( int i = 3; i <= 12; i += 3 )
E) None of the above.

Question 9

When assigning text to a string variable, you must begin and end the text with a(n)_______ .

A) single-quote character (')
B) double-quote character (")
C) ampersand character (&)
D) dollar-sign character ($)
E) None of the above.