Programs that duplicate the functionality of one system on another system is known as

A. Emulators
B. Simulators
C. Evaluators
D. PCB

Submitted by: Malik Asghar Hussain

In computing, an emulator is hardware or software that enables one computer system (called the host) to behave like another computer system (called the guest). An emulator typically enables the host system to run software or use peripheral devices designed for the guest system.

Related Mcqs:

A(n)_____________is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices?
A. application suite
B.compiler
C. input/output system
D. Operating system
E. None of these
Which mechanism is used by the computer virus ‘worm’ to duplicate itself?
A. Swap
B. Spawn
C. Increment
D. Swarm

Submitted by: Malik Asghar Hussain
In MS Excel to delete duplicate values which menu is used?
A. Data
B. Tools
C. Formatting
D. Layout

Submitted by: Warraich
The term___________designates equipment that might be added to a computer system to enhance its functionality.
A. digital device
B. system add-on
C. disk pack
D. peripheral device
The programs which are as permanent as hardware and stored in ROM is known as___________?
A. Hardware
B. Software
C. Firmware
D. ROM ware
Programs designed to perform specific task is known as ________________.
A. System software
B. Application software
C. Utility programs
D. Operating system

Submitted by: Muhammad Danish
A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?
A. System software
B. Operating system
C. Utility program
D. Device driver
What do you call the programs that are used to find out possible faults and their causes?
A. operating system extensions
B. cookies
C. diagnostic software
D. boot diskettes
_________________provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously?
A. Multitasking
B. Multithreading
C. Multiprocessing
D. Multicomputing
A program that can execute high level language programs?
A. Compiler
B. Interpreter
C. Sensor
D. Circuitry

Submitted by: Zahid Iqbal