EVERGREEN POSTS

  • Types of Computers
    A computer can be classified as one of the following depending on the type of the data it is to process. 1. Digital Computers ...
  • Anatomy of Computer-Input Device
    In principle, a computer of any kind works in much the same way as a teacher. It is concerned with accepting data as input, storing all the...
  • Types of Digital Computers
    Classification based on memory size: digital computers are also classified in accordance with their memory size as below: 1.        M...
  • Generation of Computers
    The development of the computer right from its inceptions to today’s most sophisticated version can be classified into different stages. C...
  • History of Computers
    Though the first Electronic general purpose computer (ENIAC) was available in early 1940’s the history of the calculating machine starts as...
  • Computer Capabilities
    Computer Performs only Three Basic Functions 1.       Arithmetic calculations i.e., Addition, Subtraction, Multiplications and Divisio...
  • Files and Systems
    Computer Files: It is convenient to store similar information together and this is the idea behind both manual and computer files. ...
  • Computer Basics
    Computer: A computer is a device that computes or calculates numbers. A computer, however, does more than that. It can edit text, ge...
  • Computer Awareness Test-1
    Test Your Knowledge This is a test of your knowledge. You’ll find the answers at the end of the quiz. Please put your scores ...
  • Computer BIOS
    Acronym for basic input/ output system. It is a set of instructions stored in Read Only Memory (ROM) that lets your computer's har...