Types of Primary Memory in Computers

PRIMARY MEMORY As human beings have a memory system to remember even a tiny thing which went through in one’s life, similarly computer systems do contain a memory system which can store data and can be retrieved when desired. Why not after all it’s

Types of Operating Systems

WHAT IS OPERATING SYSTEM An operating system acts as an interface between the computer hardware and the user. It is system software which runs on the computer, as soon as the computer is switched on. It brings the computer in to operating condition that