Question 12 (1 point)

radius is a C++ keyword.

Question 12 options:

	True
	False

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Question 13 (1 point)

Declare an int called s with an initial value of 20. Don't put in any unnecessary spaces.

Question 13 options:

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Question 14 (1 point)

What is the value of 11/2

Question 14 options:

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Question 15 (1 point)

What is the value of 2 / 5 * 3

Question 15 options:

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Question 16 (1 point)

What is the final value of d after the following code segment is executed?

double d=1.0;

int a=1;

d = a++;

Question 16 options:

	0.0
	1.0
	2.0
	undefined

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Question 17 (1 point)

What is the final value of d after the following code segment is executed?

double d=1.0;

int a=1;

d = ++a;

Question 17 options:

	0.0
	1.0
	2.0
	undefined

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Question 18 (1 point)

What is the final value of d after the following code segment is executed?

double d=1.0;

int a=1;

d = a/2;

Question 18 options:

	0.0
	0.5
	1.0
	undefined

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Question 19 (1 point)

The default case is required with the break statement.

Question 19 options:

	True
	False

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Question 20 (1 point)

The expression (x > y && a is true if either x > y or a .

Question 20 options:

	True
	False

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Question 21 (1 point)

What is the result of the following expression:

floor(123.4567 * 100 + .5) / 100

Question 21 options:

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