Object Oriented Programming Using C++ – Section 10


Warning: Undefined variable $ext in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/show-hidecollapse-expand/bg_show_hide.php on line 281

Warning: Undefined variable $ext in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/show-hidecollapse-expand/bg_show_hide.php on line 281

Warning: Undefined variable $ext in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/show-hidecollapse-expand/bg_show_hide.php on line 281

Warning: Undefined variable $ext in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/show-hidecollapse-expand/bg_show_hide.php on line 281

Warning: Undefined variable $ext in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/show-hidecollapse-expand/bg_show_hide.php on line 281

21. If you want to override constructor default values for an object you are instantiating, you must also override

A. all other parameters to that constructor
B. all parameters to the left of that value
C. all parameters to the right of that value
D. no other parameters to that constructor

Correct Answer:  B. all parameters to the left of that value
Advertisement

22. An unsigned double type of data

A. can have only positive values
B. does not exist
C. is always less than 1010
D. can have only negative values
E. None of the above

Correct Answer:  A. can have only positive values
Advertisement

23. The extraction operator >> is a(n) _____

A. overloaded function
B. C++ class
C. C++ object
D. static reference variables

Correct Answer:  A. overloaded function
Advertisement

24. Modules in C++ programs are

A. functions
B. procedures
C. subroutines
D. miniprograms

Correct Answer:  A. functions
Advertisement

25. The return type for all destructors is

A. the class
B. void
C. the same as the first data in the class
D. None

Correct Answer:  D. None
Advertisement

Warning: Undefined variable $in_same_cat in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/EXP.GKFEED.COM/function.php on line 27

Warning: Undefined variable $excluded_categories in /www/wwwroot/gkfeed.com/public_html/wp-content/plugins/EXP.GKFEED.COM/function.php on line 27

Leave A Comment?