Answer:
The answer to this question is option "d".
Explanation:
In the given question option d is correct because variable-length argument is a new feature in J2SE 5.0 which stands for java 2 standard edition and 5.0 is the version name. It is the variable-length argument lists. A coder can create functions that uses a function to receive several parameter that is not specified. An argument type followed by an ellipsis(...) in the parameter list of a method means that a fixed number of arguments of that particular type is obtained by the method. and other options are not correct that can be given as:
- In option a, we do not need to use the string the variable-length argument list. That's why it is wrong.
- The option b and c are all wrong because in the last parameter the variable-length argument list is used.
That's why the answer to this question is the option "d".
Answer:
A. True.
Explanation:
E-mail is an acronym for electronic mail and it can be defined as an exchange or transmission of computer-based data (messages) from one user to another over a communications network system.
Also, a distributed application refers to a software program that is capable of running on several computer systems and can communicate effectively through a network.
E-mail is the most common distributed application that is widely used across all architectures and vendor platforms because it primarily operates on a client-server model, by providing users with the requested services through the Simple Mail Transfer Protocol (SMTP) using the standard port number of 25.
Answer:
advantages
- detect anomalies
- information for new security rules
disadvantages
- false alarms
Explanation:
Advantages
- With an IDS we can check and track every attack or detect anomalies even when you don't know about these behaviors.
- When an IDS detects anomalies, the system generates information about these behaviors and you can create new rules for these attacks.
Disadvantages
- When we use an IDS, we could receive false alarms because we cannot predict every behavior.
Answer:
Imaging , Graphics and voice..... requires large computer memory.
Explanation:
Answer:
Default gateway
Explanation:
The default gateway would be needed to change for the configuration value because when plugged to the computer system into other's network. The Internet Protocol addressing for network users that is static. Then, the other user finds the system can connect on a similar subnet with hosts and not with hosts on another subnet and no further computer systems have facing the problem.
