Language Processors
Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops:

ASRA
ADDA h#01FE, i
STOREA h#014B, d
LOADA h#OD4E, i

ANSWER DOWNLOAD EXAMIANS APP

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

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 uniform symbol table
to build a literal table and an identifier table
to parse the source program into the basic elements or tokens of the language

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
A loader is

a program that automate the translation of assembly language into machine language
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
program that accepts a program written in a high level language and produces an object program

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
Which of the following functions is/ are performed by the loader?

Allocate space in memory for the programs and resolve symbolic references between object decks
Physically place the machine instructions and data into memory
Adjust all address dependent locations, such as address constants, to correspond to the allocated space
All of these

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
A non-relocatable program is one which

cannot be made to execute in any area of storage other than the one designated for it at the time of its coding or translation
consists of a program and relevant information for its relocation
can itself perform the relocation of its address-sensitive portions
All of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Language Processors