Which of the following is true when breaking compound fields into smaller parts?

A) Break names into first name and last name fields.
B) Leave city, state, and zip code together in one field.
C) For faster sorting, include the street address in the same field as the city, state, and zip code field.
D) Always separate the area code from the phone number field.


A

Computer Science & Information Technology

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Given the program, which of the following class member accesses are legal?

``` #include using namespace std;class DayOfYear{public: void input(); void output();// other public members private: int month; int day; // other private members };int main(){ DayOfYear birthDay; birthDay.input(); // a) birthDay.day = 25; // b) cout << birthDay.month; // c) cout << birthDay.output(); // d) if(birthDay.month == 1) // e) cout << "January\n"; ``` What will be an ideal response?

Computer Science & Information Technology

IP Class ____ addresses (also known as multicast addresses) are reserved for multicasting.

A. A B. B C. C D. D

Computer Science & Information Technology

A(n) __________ DHCPv6 server relies on router advertisements to give some information to individual hosts, making small changes to what the router advertisements would normally show, such as the address of the DNS server.

A. Active B. Passive C. Stateful D. Stateless

Computer Science & Information Technology

Using the term SCORE(I), which of the following items represents the subscripted variable name?

a) SCORE b) SCORE(I) c) I d) both a and b

Computer Science & Information Technology