Language Processors
An Interpreter is

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 automate the translation of assembly language into machine language
a program that places programs into memory and prepares them for execution

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Language Processors
Bug means

All of these
A difficult syntax error in a program
Documenting programs using an efficient documentation tool
A logical error in a program

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Language Processors
The advantage(s) of incorporating the macro processor into pass 1 is/ are:

All of these
more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros
Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler
many functions do not have to be implemented twice

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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
All of these
Adjust all address dependent locations, such as address constants, to correspond to the allocated space
Physically place the machine instructions and data into memory

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