A base register table is a term that refers to the control programs of an operating system allows multiple programs to reside in separate areas of core at the same time allows the programmer to write base registers and displacements explicitly in the source program is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain TRUE ANSWER : ? YOUR ANSWER : ?
A compiler for a high-level language that runs on one machine and produces code for a different machine is called optimizing compiler one pass compiler cross compiler multipass compiler TRUE ANSWER : ? YOUR ANSWER : ?
Multiprogramming was made possible by neither (a) nor (b) both (a) and (b) operating systems input/output units that operate independently of the CPU TRUE ANSWER : ? YOUR ANSWER : ?
A translator which reads an entire programme written in a high level language and converts it into machine language code is: translator system software compiler assembler TRUE ANSWER : ? YOUR ANSWER : ?
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 immediately upon completion of the assembly? load-and-go assembler two pass assembler macroprocessor compiler TRUE ANSWER : ? YOUR ANSWER : ?
An Interpreter is program that accepts a program written in a high level language and produces an object program a program that automate the translation of assembly language into machine language is a program that appears to execute a source program as if it were machine language a program that places programs into memory and prepares them for execution TRUE ANSWER : ? YOUR ANSWER : ?
In which addressing mode, the effective address of the operand is generated by adding a constant value to the contents of register? absolute mode index mode immediate mode indirect mode TRUE ANSWER : ? YOUR ANSWER : ?
Convert the .WORD d#790 assemblylanguage pseudo-ops into hexadecimal machine language: 0111EF 03 16 42 65 61 72 F8 TRUE ANSWER : ? YOUR ANSWER : ?
Loaders that allow for program relocation are called both (a) and (b) relative loaders relocating loaders None of these TRUE ANSWER : ? YOUR ANSWER : ?
Job Control Language (JCL) statements are Used to Specify, to the operating system, the beginning and end of a job in a batch Allocate the CPU to a job All of these Read the input from the slow-speed card reader to the high-speed magnetic disk TRUE ANSWER : ? YOUR ANSWER : ?