Language processors MCQs

A loader is_________________?

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A. a program that places programs into memory and prepares them for execution
B. a program that automate the translation of assembly language into machine language
C. is a program that appears to execute a source program as if it were machine language
D. program that accepts a program written in a high level language and produces an object program
✅ The correct answer is option A.

A relocate program form is the one which_______________?

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A. consists of a program and relevant information for its relocation
B. can itself perform the relocation of its address-sensitive portions
C. 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
D. All of the above
✅ The correct answer is option A.

In analyzing the compilation of PL/I program, the term “Syntax analysis” is associated with________________?

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A. creation of more optional matrix
B. recognition of basic syntactic constructs through reductions
C. recognition of basic elements and creation of uniform symbols
D. use of macro processor to produce more optimal assembly code
✅ The correct answer is option B.

An Interpreter is_________________?

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A. a program that places programs into memory and prepares them for execution
B. a program that automate the translation of assembly language into machine language
C. is a program that appears to execute a source program as if it were machine language
D. program that accepts a program written in a high level language and produces an object program
✅ The correct answer is option C.

The advantage(s) inherent to using high level languages is/are________________?

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A. A greater degree of machine independence
B. Improved debugging capability, and superior documentation
C. Fewer people, less management and shorter transition in learning time
D. All of the above
✅ The correct answer is option D.