Answer:
True
Explanation:
Computer is a device that is electronically designed to receive input, execute task on the input and give an output or resultant value. It's electronic hardware components are driven by a central software called the operating system. Input, output, memory and storage, and processor units are categories of the hardware components of the computer.
Peripheral hardware devices are externally attached to a computer system to maximise it's functionality. They are connected through extensions like ports, PCIe extensions etc.
import java.util.*; //This is used to import the Scanner
class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
Scanner ValCents = new Scanner (System.in);
System.out.println("Enter Number:");
int user_input = ValCents.nextInt();
int result = user_input/100; // This one will solve for the one dollar bills.
int remain = user_input % 100; // This one will get the remainder of cents.
System.out.println(result + " One Dollar Bills");
System.out.println(remain + " Cents");
}
}
Remember that you need to get the amount of dollar bills separately from the number of cents. This is because the int variable will always return the whole value of the number. The modulo is used to get the variable of the cents as the whole number is already taken by the "result".
Answer:
Host discovery
Explanation:
Hot discovery is one of the preliminary stages of network reconnaissance, it begins with different IP addresses that belongs to a particular network and adopts various methods to scan and know if a host is at the IP address. Host discovery is also known as ping scan when a sonar analogy is used.
Host discovery helps to scan the particular type of host on one's network.
Answer: 1. Use the Windows key + P keyboard shortcut.
2. Using the “Project” flyout, select the PC screen only option.
3. Open Settings.
Click on Display.
Under the “Select and rearrange displays” section, select the monitor that you want to disconnect.
Select monitor on Windows 10
Under the “Multiple displays” section, use the drop-down menu and select the Disconnect this display option.
The queue makes sure the printer prints each sheet of paper in order.
