Have an account?
Skip to Content
Build your own quiz
19 questions
Show Answers
See Preview
- 1. Multiple Choice
The default section of a switch statement performs a similar task as the ________ portion of an if/else if statement.
conditional
break
trailing else
All of these
None of these
- 2. Multiple Choice
What is the value of donuts after the following code executes?
12
10
0
1
- 3. Multiple Choice
Given that, x = 2, y = 1, and z = 0, what will the following cout statement display?
answer = 0
answer = 1
answer = 2
None of these
- 4. Multiple Choice
This operator performs a logical NOT operation.
--
!
<>
><
None of these
- 5. Multiple Choice
This operator performs a logical OR operation.
--
//
#
||
None of these
- 6. Multiple Choice
These operators connect two or more relational expressions into one, or reverse the logic of an expression.
relational
logical
irrational
negation
None of these
- 7. Multiple Choice
Without this statement appearing in a switch construct, the program "falls through" all of the statements below the one with the matching case expression.
break
exit
switch
scope
None of these
- 8. Multiple Choice
When an if statement is placed within the conditionally-executed code of another if statement, this is known as:
complexity
overloading
nesting
validation
None of these
- 9. Multiple Choice
Assuming x is 5, y is 6, and z is 8, which of the following is false?
3, 4, 6, 7 are false.
Only 5 is false.
3 and 4 are false.
All are false.
None of these.
- 10. Multiple Choice
The ________ of a variable is limited to the block in which it is declared.
precedence
associativity
scope
branching ability
None of these
- 11. Multiple Choice
What is the value of the following expression?
true && false
true
false
-1
+1
- 12. Multiple Choice
What is the value of the following expression?
true || true
true
false
-1
+1
- 13. Multiple Choice
What is the value of the following expression?
false || true
true
false
-1
+1
- 14. Multiple Choice
Which value can be entered to cause the following code segment to display the message:
"That number is acceptable."
100
10
99
0
All of these
- 15. Multiple Choice
What will be the value of result after the following code has been executed?
10
120
20
This code will not compile.
- 16. Multiple Choice
Which statement allows you to properly check the char variable code to determine whether it is equal to a "C" and then output "This is a check" and then advance to a new line?
- 17. Multiple Choice
The following code correctly determines whether x contains a value in the range of 0 through 100.
True
False
- 18. Multiple Choice
An expression that has any value other than 0 is considered true by an if statement.
True
False
- 19. Multiple Choice
The default section is required in a switch statement.
True
False
- Answer choicesTagsAnswer choicesTags