Non-static function members of a class gain access to the calling object’s members by
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.
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
The “this” pointer is implicitly passed to every constructor, destructor and all other non-static member function. this-> is an automatic prefix that is applied to every member of the class in the definition of function members.
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Answer the following statements true (T) or false (F)
1) The principal operation of memory management is to bring processes into main memory for execution by the processor. 2) A physical address is the location of a word relative to the beginning of the program and the processor translates that into a logical address. 3) The best-fit algorithm is usually the worst performer. 4) All segments of all programs must be of the same length. 5) Segmentation does not eliminate internal fragmentation.
What is the output from the following?
``` >>> first = "Abe" >>> last = "Lincoln" >>> print first + last ```
The two simplest forms of the ____ are the plain e-mail address and the recipient's name followed by the e-mail address in angle brackets.
A. Address Form B. Internet Message Format C. Address Specifier D. Message Format