Language Processors
Multiprogramming was made possible by

both (a) and (b)
input/output units that operate independently of the CPU
neither (a) nor (b)
operating systems

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
In analyzing the compilation of PL/I program, the term "Syntax analysis" is associated with

recognition of basic elements and creation of uniform symbols
recognition of basic syntactic constructs through reductions
use of macro processor to produce more optimal assembly code
creation of more optional matrix

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
A loader is

a program that automate the translation of assembly language into machine language
program that accepts a program written in a high level language and produces an object program
is a program that appears to execute a source program as if it were machine language
a program that places programs into memory and prepares them for execution

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
The function(s) of the Syntax phase is/ are:

to parse the source program into the basic elements or tokens of the language
to recognize the major constructs of the language and to call the appropriate action routines that will generate the intermediate form or matrix for these constructs
to build a literal table and an identifier table
to build a uniform symbol table

ANSWER DOWNLOAD EXAMIANS APP