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.Management Sciences
Category: Language processors
In what module, multiple instances of execution will yield the same result even if one instancy has not terminated before the next one has begun ?
A. serially reusable
B. recursive module
C. reenterable module
D. non-reusable module
Multiprogramming was made possible by____________________?
A. operating systems
B. input/output units that operate independently of the CPU
C. both A and B
D. neither A nor B
A relocate program form is the 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
If special forms are needed for printing the output, the programmer specifies these forms through________________?
A. IPL
B. JCL
C. Load modules
D. Utility programs
Convert the CHARI h#000F, s assembly language instructions into hexadecimal machine language________________?
A. 40
B. DA000F
C. 0111EF
D. 9001000000
Convert the 11014B 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
The system/370 assembler language________________?
A. is a term that refers to the control programs of an operating system
B. allows multiple programs to reside in separate areas of core at the same time
C. allows the programmer to write base registers and displacements explicitly in the source program
D. is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain
In an absolute loading scheme, which loader function is accomplished by loader ?
A. Linking
B. Loading
C. Allocation
D. Reallocation
Which of the following program is not a utility ?
A. Editor
B. Spooler
C. Debugger
D. All of the above
In analyzing the compilation of PL/I program, the term “Syntax analysis” 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
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