Answer:
A) the code the application software uses to take advantage of code written by others
Explanation:
An API is a tool widely used in the development of moderm software applications, it is basically a set of protocols and routines that specifies how the software application should interact with others. It provides the interface of the communucation link for the different parts of the program. The intent of APIs is for the simplification of software development and maintenance.
The answer is A B AND D mark me brainliest?
Answer:
A cyber attack or hacking
Explanation:
Answer: or element_id Specifies the relationship between the result of the calculation, and the elements used in the calculation
form form_id Specifies which form the output element belongs to
name name Specifies a name for the output element
Explanation:
Answer:NULL Scan
Explanation:RFC 793(Request for comments) is a type of RFC command labeled with the number 793 which can operate with the TCP protocol.They are sort of document form which is from IETF( Internet Engineering Task Force ).
The null scan is scanning protocol used by legal as well as illegal hackers for working in the transfer control protocol architecture. It is used for the identification of the the ports and holes in TCP servers.they can also have the negative impact if used by the illegal hackers.