Virtual memory is
In which of the storage placement strategies a program is placed in the smallest available hole in the main memory?
Poor response times are caused by
An instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as
Which of the following capabilities is required for a system program to execute more than one program at a time?
Which of the following filename extension suggests that the file is a backup copy of another file?
Which of following is/are the advantage(s) of modular programming?
The function(s) performed by the paging software is (are)
The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself:
A task in a blocked state
The problem of thrashing is affected significantly by:
Multiprogramming systems:
In which addressing mode, the effective address of the operand is generated by adding a constant value to the contents of register?
Link encryption
A program
Relocation bits used by relocating loader are specified (generated) by
A compiler for a high-level language that runs on one machine and produces code for a different machine is called is
System maintenance:
Which of the following software types is used to simplify using systems software?
A form of code that uses more than one process and processor, possibly of different type, and that may on occasions have more than one process or processor active at the same time, is known as
A self-relocating program is one which
Advantage(s) of using assembly language rather than machine language is (are):
The table created by lexical analysis to describe all literals used in the source program, is
Banker's algorithm for resource allocation deals with
Thrashing can be avoided if
In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with
Resolution of externally defined symbols is performed by
System generation:
Block caches or buffer caches are used
The function(s) of the Syntax phase is(are)
Please disable the adBlock and continue. Thank you.