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Language processors

A loader is_________________?

A loader is_________________?

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

A loader is_________________? Read More »

Language processors

A self-relocating program is one which_________________?

A self-relocating program is one which_________________?

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

A self-relocating program is one which_________________? Read More »

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 immedia________________?

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 immedia________________?

A. compiler
B. macroprocessor
C. two pass assembler
D. load-and-go assembler

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 immedia________________? Read More »

Language processors

Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops_______________?

Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops_______________?

A. ASRA
B. ADDA h#01FE, i
C. LOADA h#OD4E, i
D. STOREA h#014B, d

Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops_______________? Read More »

Language processors

In analyzing the compilation of PL/I program, the term “Machine independent optimization” is associated with______________?

In analyzing the compilation of PL/I program, the term “Machine independent optimization” is associated with______________?

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

In analyzing the compilation of PL/I program, the term “Machine independent optimization” is associated with______________? Read More »

Language processors