Language Processors
Which of the following system program forgoes the production of object code to generate absolute machine code and load it into the physical main storage location from which it will be executed immediately upon completion of the assembly?

compiler
macroprocessor
load-and-go assembler
two pass assembler

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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
All of these
consists of a program and relevant information for its relocation
can itself perform the relocation of its address-sensitive portions

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

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Language Processors
Indicate which of the following is not true about 4GL?

All of these
Many database management system packages support 4GLs
A 4GL is a software tool which is written, possibly, in some third generation language
4GL does not support a high-level of screen interaction

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