The correct answer is: A. American Standard Code for Information Interchange
ASCII stands for American Standard Code for Information Interchange. It is a character encoding standard for electronic communication. ASCII codes represent text in computers, telecommunications equipment, and other devices that use text. ASCII codes are represented by seven-bit numbers, each of which can represent one of 128 possible values. The ASCII character set includes 95 printable characters, as well as 33 non-printable control characters.
The ASCII character set was first developed in the 1960s by the American National Standards Institute (ANSI). It was originally intended for use with teleprinters, but it has since become the de facto standard character encoding for computers and other electronic devices. ASCII is a very simple character encoding standard, but it is also very versatile. It is supported by almost all computers and other electronic devices, and it is used in a wide variety of applications.
The ASCII character set is divided into two groups: printable characters and control characters. Printable characters are the characters that you see on your screen when you type them. Control characters are used to control the operation of a computer or other electronic device. For example, the control character Ctrl+C is used to stop a program.
The ASCII character set is a very important part of the history of computing. It was the first widely adopted character encoding standard, and it is still used today in many applications.
The other options are incorrect because they do not accurately represent the meaning of the letters ASCII.