The advantage of a command processor running only built-in commands is:
The term 'polling' in a computer means a process by which a computer system
A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as
Which of the following is not applications software?
Object code
Which of the following statement is true.
Paging
Which, of the following checks, cannot be carried out on the input data to a system?
The computational technique used to compute the disk storage address of individual records is called:
The main function of the dispatcher (the portion of the process scheduler) is
The advantage(s) of incorporating the macro processor into pass 1 is(are):
The function(s) of file system is (are):
All the time a computer is switched on, its operating system software has to stay in
Assembler is
The powerful text editor called PC-Write can be used by anybody by paying a small fee. Such programs are called
What is the name of the system which deals with the running of the actual computer and not with the programming problems?
Under multiprograming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____.
In which addressing mode, the address of the location of the operand is given explicitly as a part of the instruction.
What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers?
Virtual Memory
Which of the following statements is false?
A critical region is
Scissoring enables
The term "operating system" means
Which of the following is a phase of a compilation process
Which of the following is not true about documentation?
A program that converts a high-level language program to a set of instructions that can run on a computer is called a
For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion?
In analyzing the compilation of PL/I program, the description "creation of more optimal matrix" is associated with
A public key encryption system
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