Describe the use of function 0AH of INT 21H What are the ope

Describe the use of function 0AH of INT 21H. What are the operands? What are their purposes?

Solution

INT 21H function 0AH: This is used to read the buffered array from the standard input. 0AH is a line feed which moves to next output line.

It requires a predefined structure to be set up that describes the maximum input size and holds the input characters.