Explanation:
It's placed near the door. When a visitor presses the button, the bell rings inside alerting you that someone is at the door.
Answer:
freeware
Explanation:
a freeware is a software that is available free of charge but is not distributed with the source code.
The answer is C) tablet. You use the touch screen keyboard for that.
Answer:
The answer to this question is "Option a".
Explanation:
The description of the JavaScript code as follows:
- In the code, there is two variable defined that are "years and months". The years convert string value in number and calculate years and holds value in years variable and months variable calculate the moths and holds value in months variable.
- Then we use conditional statements in this statement we use two if blocks. In first if block we check that years variable value is equal to 0. if this condition is true. it will print months in the alert box.
- In second if block we check that if months variable value is equal to 0. if this condition is true. it will print years in the alert box.
- In else block, we use an alert box that prints years and months.
Answer:
Traceroute
Explanation:
Traceroute which can also be called tracert is a system utility which helps to record the route through the internet from one computer to another using ICMP packets.
It helps to determine if there is any packet loss or unexpected latency to a hostname.
