1 1 this is required after the closing brace of the structure declaration a square b 5346351
1. 1. This is required after the closing brace of the structure declaration.
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a.
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square bracket
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b.
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period
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c.
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semicolon
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d.
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colon
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e.
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None of these
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2. Look at the following statement.
bookList.publisher = 't';
This statement…
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a.
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is illegal in C++.
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b.
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will change the publisher's name of the bookList to 't'.
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c.
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will store the character 't' in the publisher member of booklist.
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d.
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will ultimately result in a runtime error.
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e.
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None of these.
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3 When a structure is passed _________to a function, its members are not copied.
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a.
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by reference
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b.
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by value
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c.
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Neither of these
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4. If Circle is a structure tag, the statement
Circle doSomething(Circle c2)
can be the header line for a function that
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a.
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determines and returns the area of a circle
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b.
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takes a Circle structure as a parameter, does something, and returns a Circle structure
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c.
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operates on a constant reference to a Circle structure
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d.
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takes two Circle parameters and does something
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e.
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None of these
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5. Which of the following assigns a value to the hourlyWage member of employee?
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a.
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Employee.hourlyWage = 50.00;
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b.
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employee2.hourlyWage = 7.50;
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c.
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hourlyWage.employee = 29.75
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d.
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employee.hourlyWage = 100.00;
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e.
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None of these
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6. You may use a structure variable as a
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a.
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function parameter.
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b.
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function return type.
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c.
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All of these.
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d.
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None of these
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7. Before a structure can be used, it must be
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a.
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declared
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b.
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deallocated
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c.
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initialized
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d.
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All of these
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e.
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None of these
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8. This allows you to access structure members.
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a.
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structure access operator
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b.
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dot operator
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c.
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#include directive
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d.
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getmember function
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e.
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None of these
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9. A function ___________ return a structure.
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a.
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may
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b.
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may not
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c.
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will always
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d.
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cannot possibly
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e.
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None of these
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10. Which of the following statements outputs the value of the gpa member of a student?
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a.
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cout
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b.
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cout
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c.
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cout
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d.
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cout
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e.
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None of these
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