Language Processors
Systems software is a program that directs the overall operation of the computer, facilitates its use and interacts with the users. What are the different types of this software?

Languages
Operating system
Utilities
All of these

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
Assembler is

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

ANSWER DOWNLOAD EXAMIANS APP

Language Processors
Assembly code data base is associated with

assembly language version of the program which is created by the code generation phase and is input to the assembly phase
a permanent table which lists all key words and special symbols of the language in symbolic form
consists of a full or partial list or the tokens as they appear in the program. Created by Lexical analysis and used for syntax analysis and interpretation
a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure

ANSWER DOWNLOAD EXAMIANS APP

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

to build a literal table and an identifier table
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 uniform symbol table

ANSWER DOWNLOAD EXAMIANS APP