Language Processors
Which of the following might be used to convert high-level language instructions into machine language?

applications software
an interpreter
an operating environment
system software

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Language Processors
Bug means

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

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

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

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Language Processors
Terminal Table

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

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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

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Language Processors
An Interpreter 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
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

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