Operating System : –
An operating system is a program that manages the computer hardware. It is an important part of the computer system. It provides a basis for application programs and act as an interface between the computer user and the hardware. The operating system control and coordinates the use of hardware among various user. Operating system is the most basis program within the computer system. In other word we can say that an operating system is a communication link between the user and the computer system and help the user to run the application program. Continue Reading