Language Processors – Section 1

26. In analyzing the compilation of PL/I program, the description “resolving symbolic address (labels) and generating machine language” is associated with

A. Assembly and output
B. Code generation
C. Storage assignment
D. Syntax analysis

Correct Answer:  A. Assembly and output
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27. Convert the.WORD d#790 assembly language pseudo-ops into hexadecimal machine language:

A. 0111EF
B. 03 16
C. F8
D. 42 65 61 72

Correct Answer:  B. 03 16
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28. A translator which reads an entire program written in a high level language and converts it into machine language code is:

A. assembler
B. translator
C. compiler
D. system software

Correct Answer:  C. compiler
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29. Which of the following might be used to convert high-level language instructions into machine language?

A. system software
B. applications software
C. an operating environment
D. an interpreter

Correct Answer:  D. an interpreter
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30. Which of the following program is not a utility?

A. Debugger
B. Editor
C. Spooler
D. All of the above

Correct Answer:  C. Spooler
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