Consists of two or more computers connected so that they can exchange data and programs.

Consists of two or more computers connected so that they can exchange data and programs.

• A. Network
• B. Operating System
• C. Application Programs
• D. Input Devices

Answer: (A)

Connecting two or more computers so they can exchange data and programs describes a network. Networks enable sharing of files, printers, applications, and internet access across multiple machines, making collaboration and resource use efficient in an organization. The operating system, while essential for managing a single computer’s hardware and software, is not about linking multiple computers together. Application programs are software that run on one computer to perform tasks, not the setup that ties several computers into a single system. Input devices are things like keyboards and mice that feed data into a computer, not a network of computers.

Connecting two or more computers so they can exchange data and programs describes a network. Networks enable sharing of files, printers, applications, and internet access across multiple machines, making collaboration and resource use efficient in an organization. The operating system, while essential for managing a single computer’s hardware and software, is not about linking multiple computers together. Application programs are software that run on one computer to perform tasks, not the setup that ties several computers into a single system. Input devices are things like keyboards and mice that feed data into a computer, not a network of computers.