________ is an I/O-performance-enhancement technique—it reduces the number of I/O operations by combining smaller outputs together in memory; the number of physical I/O operations is much smaller than the number of I/O requests issued by the program.
a. Aggregating
b. Accumulating
c. Amassing
d. Buffering
d. Buffering
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Non-static function members of a class gain access to the calling object’s members by
a. a pointer to the calling object that is implicitly provided by the compiler. The name of this pointer is this. Members are prefixed implicitly by this->, as in this->membername b. a variable called self that is an alias for the calling object. This self is used to access the members of the object. c. There is no particular mechanism, the variables just know what the calling object is and automatically refer to the calling object. d. None of the above.
________ includes any criminal activity that involves the unauthorized access, dissemination, manipulation, destruction, or corruption of electronically stored data
Fill in the blank(s) with the appropriate word(s).
Choose the correct verb to agree in number with the subject of the following sentence. The coach and the manager __________ to attend.?
A. ?need B. ?needs
The process of data ____________________ is used to display each field as an object on the form.
Fill in the blank(s) with the appropriate word(s).