<span>It is false that live preview is available on a touch screen. Life preview refers to cameras mostly, and to the fact that its display screen can be used as a viewfinder. Viewfinder is what you look through when you are using a camera to take a photo, or to focus on something. So, no, touch screen devices do not have this feature available, only the "old-school" cameras do.</span>
Answer:
Explanation:
Transitive dependency
In this case, we have three fields, where field 2 depends on field 1, and field three depends on field 2.
For example:
Date of birth --> age --> vote
Partial dependency
It is a partial functional dependency if the removal of any attribute Y from X, and the dependency always is valid
For example:
Course and student these tables have a partial dependency, but if we have the field registration date, this date will depend on the course and student completely, we must create another table with the field registration date to remove this complete dependency.
If we remove or update the table registration date, neither course nor student must not change.
Answer:b)The item’s classification and category set
Explanation: Mandatory access control(MAC) is the security component in the computer system. It is regarding the controlling the access of the operating system by the administrator.The accessing is made limited by the MAC according to the sensitivity of the data .
The authorization for user to access the system is based on this sensitivity level known sensitivity label. The objects contain the information regarding the classification and categories or level of items. Thus, the correct option is option(b).
Here's my code for that, consider it under the WTFPL (http://www.wtfpl.net/). Here is a pastebin of the code, as to avoid text formatting. (Link: https://pastebin.com/S3BDGxqm Raw: https://pastebin.com/raw/S3BDGxqm)
package javaapplication6;
import java.util.Scanner;
public class JavaApplication6 {
public static void main(String[] args) {
Scanner myScanner = new Scanner(System.in);
boolean a;
int s;
System.out.println("Enter an int");
s = myScanner.nextInt();
a = hasEight(s);
System.out.println(a);
}
private static boolean hasEight(int s)
{
String str = String.valueOf(s);
return str.contains("8");
}
}
