We are living in an ‘‘Information Age.’’ That reflects other things that computers do: store and retrieve data, manage networks of communications, process text, generate and manipulate images and sounds, fly air and spacecraft, and so on. Deep inside a computer are circuits that do those things by transforming them into a mathematical language. In this digital culture, whether by using an ATM card, composing and printing an office newsletter, calling a mail-order house on a toll-free number and ordering some clothes for next-day delivery, or shopping at a mega-mall where the inventory is replenished ‘‘just-in-time.’’ For these and many other applications, we can use. In the present time, computer is important for development. And, in the future time, surely, the computer is important for development. It is used for calculation by most practicing scientists and engineers today. Computer History : The Journey of Computer for You, here you will see the history of Computer.
In this practice test, the Computer History : The Journey of Computer, you will see here – Strengths of Computers, Evolution of Computers, Types of Computers and Generations of Computers. You will find the 80 Questions (multiple choice questions, 60 minutes, 40+40 questions 30+30 minutes) in this Practice Tests course. You can make your notes of all questions and you can find the excellent knowledge (answer available of all questions).