Answer:
Explanation:
The question above is missing many details and are actually various questions in one. I will answer each one seperately below...
A. The piece of code to get the ID in this code snippet that needs to replace XXX would be the following ... System.out.println("Student ID: " + s.getID());
B. A static main() can declare and create objects. Once these objects are created their instance methods can then be called.
C. Integer score1 = 72;
int score2 = 85;
Character grade = 'C';
In the above code snippet, the information stored in score1, score2, and grade are the following... obj reference, 85, obj reference. This is becasue both Integer and Character are classes and the values being passed to their variables are referencing that object class, while score2 is a primitive type of int and is therefore simply a number.
D. The statement that is true is ... Contents of a Double instance can be modified after initialization. Objects can be modified by calling its setter methods after initializing it.
The name of the command prompt executable is cmd.exe so just type that.
Answer: Authentication factor
Explanation: Authentication factor are the factors that describes about the ingenuity or originality of the user .This is the term that tells about the actuality of user that is getting connected with network by the five elemental question .
The question is regarding the possession, inherency, knowledge/information , identity and location.The answers to these question help in finding the authenticated user.
Answer:
this is ethical behavior and could invade on Mike's privacy, if he did not give the former friend the rights to post that photo online
Explanation:
Answer:
The correct answer for the given question is option(B) i.e Trustworthy computing.
Explanation:
Trustworthy computing delivers the reliable ,secure and private computing The main objective of Trustworthy computing is to provide the business integrity, security, reliability on sound business practices
Cloud computing storing and accessing the data from internet rather then hard drive so this option(a) is wrong.
Mobile computing accessing the data and information with the help of mobile device .It transfer the data over network with the help of mobile device ,so this option(c) is wrong.
Cluster computing is a collection of several computer to connect each other to form single entity so this option(d) is wrong.
