Q390
In which way(s) a macro processor for assembly language can be implemented:
A.
independent two-pass processor
B.
independent one-pass processor
C.
processor incorporated into pass 1 of a standard two-pass assembler
D.
all of the above
AnswerE.
None of the above
Answer: Option D
Solution
Answer: Option D
Solution:
A macro processor is a program that copies a stream of text from one place to another, making a systematic set of replacements as it does so. Macro processors are often embedded in other programs, such as assemblers and compilers. Sometimes they are standalone programs that can be used to process any kind of text.