The system/370 assembler language________________?
Correct answer: C. allows the programmer to write base registers and displacements explicitly in the source program
- 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
Explanation
System/370 assembly language permits explicit specification of base registers and displacements in source instructions. Option d describes what assembler bookkeeping, such as USING information, records rather than the language itself.
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