Answer:
while (Num>=0) {
System.out.println("enter a another number");
Num = in.nextInt();
}
Explanation:
The complete java code prompting a user to enter a number until a negative number is entered is given below:
import java.util.Scanner;
public class num6 {
public static void main (String [] args) {
Scanner in = new Scanner(System.in);
System.out.println("enter a number");
int Num = in.nextInt();
while (Num>=0) {
System.out.println("enter a another number");
Num = in.nextInt();
}
System.out.println("Done.");
return;
}
}
Answer:
The element is not a selection in the Interface preferences is:
UI Character Presets
Explanation:
The interface preferences is a section of the Set Preferences dialog, which contains settings related to the user interface for the display and configuration of certain features and dialogs, in accordance with the user's preferences. They include the UI Font Size, UI Language, and UI Scaling, with the exception of the the UI Character Presets. The UI Scale is the frontend extension of the actual screen resolution to the user. The UI Language configures the user's preferred language, just as the UI Font Size allows the user to choose a preferred font size for display on the screen.
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