Computer 2 Reviewer

A machine designed to assist in summarizing information stored on punched cards.

A program that enables a computer to perform a specific task.

This computercan handle large volumes of input processing, output, and storage.

A kind of computer that is convenient to use because of its size that is small enough to be carried by hand.

It is handy and useful tool for calculation.

It was used in 1890 by the U.S. government to tabulate the census faster. It was invented by Herman Hollerith.

A mechanical calculator invented by Blaise Pascal.

A machine that uses punched cards with holes to weave fabrics.

This is a handheld device that provides computing and information storage. It is known as Palmtop Computer.

Microcmputers are also called:

This calculating machine was invented by Gottfried Leibnitz.

It is exceptional in terms of performance.

What does the acronym PDA mean?

It was invented by British mathematicians Charles Babbage and Lady Augusta Byron.

An electronic device with a microprocessor as its Central Processing Unit (CPU).

It helps run the computer hardware and computer system.

It performs addition and subtraction.

It is the earliest calculating device invented by Chinese around 13th century.

The first mathematical calculator that can perform all four arithmetic operations.

It is a system, an interrelated combination of components that performs the basic system, functions of input and output.

The Stylus or digital pen can be used to input information.

It includes the Central Processing Unit (CPU), monitor, mouse, keyboard and other equipment.

A kind of computer that is small enough to hold and operate in the hand.

These are used primarily by large organizations for critical applications.

This modern computer was designed to perform complex mathematical calculations.

These types of computers can also handle large volumes of data.

It is an electronic device operating under the control of instructions, stored in its memory unit.

A popular model of computer made by Apple computer introduced in 1984.

It allows the user to accomplish one or more specific tasks.

It is a personal computing device designed to fit a typical office desk. It is also known as the Personal Computer.

A small portable personal computer that is smaller than a briefcase.

It is less expensive. This is used for scientific and engineering computations.

Most powerful computers and used to processor handle large amounts of databases.

This computers come in different shapes, sizes, and brands

Everyone who uses the computer.