Language Processors
The macro processor must perform

expand macro calls and substitute arguments
recognize macro definitions and macro calls
All of these
save the macro definitions

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
A base register table

is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain
allows multiple programs to reside in separate areas of core at the same time
is a term that refers to the control programs of an operating system
allows the programmer to write base registers and displacements explicitly in the source program

ANSWER DOWNLOAD EXAMIANS APP