Answer:
I think it is subsidized loans
<span>Advantages of functions. </span>
They enable us hide implementation details of a
program. For instance, we have used floor(x), tan(x), degrees(x) without ever
having the knowledge of how they were implemented.
Use of functions improves the readability of a
program which makes it easy to read and understand.
Using functions also help avoid duplication of
code in programs
Other functions a programmer can use are
standard library functions, user defined functions and built in functions
Answer:
Option D i.e., Backdoor is the correct answer.
Explanation:
Because backdoor is the virus that attack on the user's computer to provide unauthorized access to the hackers and it is very hard to detect, and in the following statement an issue occurred on the Ann's computer system when she open an invoice which is sent by any vendor then, several security warning appears on her system. So, that's why the following option is correct.
TCP takes a three-step approach to establishing a reliable communication.
First, from the transport layer of the sending device a request packet is transmitted to the receiving device's transport layer asking if a session can be established.
Second, if available, the receiving device sends a packet back to the sending device indicating that it is available for communication.
Third, the sending device begins to send its data to the receiving device.