Answer:
RFID scanning or Barcode reader
Explanation
Smart refrigerators have inbuilt RFID scanning technology that help monitor the stock that is inside your fridge. Once you pass your items through the inbuilt RFID scanner in the fridge, the barcode of your items is cross-referenced with a database and given a unique tag for identification. This technology helps detect and track the stock that is inside your fridge and when you start running low, the RFID can be triggered to send a reminder as a notification on your email or a text message.
Answer:
false
Explanation:
The term 'computationally expensive' means that a given mathematical function, code or an algorithm has high computational complexity. In addition, the mathematical function or algorithm will require several steps and procedures to be completed. Based on this, the statement made in this question is not true.
Import java.util.Scanner;
public class MinutesConversion {
private static Scanner inputDevice;
public static void main(String[] args) {
int minutes, hours;
float days; // float for decimal point
inputDevice = new Scanner(System.in);
System.out.println("Please enter minutes for conversion >> ");
minutes = inputDevice.nextInt();
hours = minutes / 60;
days = hours / 24.0f;
System.out.println(+ minutes + " minutes is " + hours + " hour(s) or" + days " days");
}
}
Answer:
If one or more of the shared sites go down, then there is a good chance that your site will go down as well.
Explanation:
Shared web hosting is a form of web hosting service whereby more than one websites are placed on a single web server that connects to the internet.
Though it is cheaper, it has various problems. And over time, it has been concluded that the major problem associated with shared web hosting is the security issue.
This implies that "If one or more of the shared sites go down, then there is a good chance that your site will go down as well."
Some other problems associated with Shared web hosting are poor value, less flexibility, none advanced features, slow service, less support.
