Answer:
import java.util.Scanner;
public class Main
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter a number: ");
int userVal = input.nextInt();
String aString;
if(userVal < 0)
aString = "negative";
else
aString = "non-negative";
System.out.println(aString);
}
}
Explanation:
Ask the user to enter a number and set it to userVal
Check the value of userVal. If it is smaller than 0, set the string as "negative". If it is not, set it as "non-negative"
Print the string
Answer:
b. Customized auditing.
Explanation:
Vulnerability scanning is a process of finding or testing a system for weak or vulnerable spots which can be exploited by outsiders. It helps to boost the computer network in an organisation.
There are two types of vulnerability scanning, they are credentialed and non-credentialed scanning and they are defined as implied. The non credentialed scan requires no authorisation and credentials for scanning to take place while credentialed scan is the reverse.
The credentialed scanning provides baseline and customised auditing features.
The answer you’re looking for is false
Answer:
the smart phone
Explanation:
It is the most widley used and accepted
In order to narrow the search and get more precise and more efficient Internet research, Elizabeth should use unique and specific terms, should not use common words, she could use some search engines also (Exploratium, Teoma,...) ..., use different search engines search engines, like Yahoo!, Bing, Startpage, or Lycos.
