Computers: the Greatest Invention of the Century?

Currently, computers are used for everything in life. For example, from researching for a large essay project to playing video games with friends. “From the outset, computers were weighed for both military and commercial significance, and hence they straddled the very institutional boundaries that central to this study. It is also significant that computers became valuable research instruments in nearly all disciplines.” (Akera, 2). The first digital computer was constructed in 1946 by John Mauchly, a professor, and Presper Eckert, an inventor. “They met by chance in 1941 at the University of Pennsylvania’s Moore School of Engineering. They soon developed a revolutionary vision: to use electricity as a means of computing--in other words, to make electricity "think."” (McCartney, 1). They were ignored by their colleagues, but in 1943 they were becoming more well known and was funded by the U.S Army. The U.S Army was seeking for a contraption that can quickly calculate ballistic missile trajectories in wartime Europe and Africa (McCartney, 1). John Mauchly and Presper Eckert led a team that constructed the computer that occupied 1,800 square feet and weighed thirty tons. They named the large computer, ENIAC, Electronic Numerical Integrator and Computer. The process of building this machine was not an effortless task, Mauchly and Presper and their team had to overcome many problems

Hardware refers to the physical components of a computer or other device. An example of hardware could be a printer. Software is the set of instructions that allows a particular program to complete at ask. An example of software could be operating systems, such as Windows, Linux, and Mac OS

I. Computer 's are an integral part of our daily lives. Just about anywhere you go, a computer is present. Hospitals, banks, even the gas pump you frequent, relies on computer 's to figure out how much gas you pump, how much it is per gallon, and where to get that money from. As you can see from this line graph, computer 's are in more demand than ever peaking at 350 million sold in a year. (Computer Sales Statistics)

What exactly is software? According to Computer Hope, software is a series of instructions that allows the person to interact with their computer, hardware, or performing task. Although

Nowadays, computers are emerging rapidly than never before in human history. Everywhere you go, either stores, malls or even your homes is filled with all kinds of electronics. We have come to a stage whereby everything we do or placed our hands on must be computers. We don’t even need to ask our parents questions anymore, all our answers or solutions including problems are all in the internet. According to Theodore Roszak in “Shakespeare Never Lost a Manuscript to a Computer Crash,” argues that “the computer contributes nothing essential to the life of the mind.” I strongly agree! We are created to use our minds to solve problems and think critically. Although computer usage might be a benefit to the majority of the new generation, the fact is that computers can do harm to the society such as lack of memory and isolation.

Over the years, man has come up with countless inventions, each more resourceful than the last. However, as the computer age continues, mankind is threatened. Ridiculous, some may say, but I say look around! The computer has already begun to control so many of the vital functions that man has prided himself upon before. Our lives are now dependent on a computer and what it tells you. Even now, I type this essay on a computer, trusting that it will produce a result far superior to what I can do with my own to hands.

1983 www or internet was invented by Robert E. Kanh and Vint Cerf, It is basically a global system of interconnected computer networks which all use the standard Internet Protocol Suite. It connects billions of people all around the world and that is why its one of the most important inventions.

Today’s generation could never ever imagine in their wildest dreams about the world, ages before, when there were no computers or any other technologies. So much we have advanced that now every information is just a click away and is in your hands 24/7. All this advancement was possible only with the introduction of a small device called the “Computer”. The computer is considered the most revolutionary invention of the twentieth century and it appears to be as well. The impact of computer usage can be found in

Thesis Statement: I believe that the large increase of dependency that humans have developed with computers may lead to an unhealthy lifestyle. Computers are still continuing to evolve and the use of this device is now being used for a variety of reasons in everyday life. Moreover, this is starting to question people on whether individuals are becoming too reliant on this processing machine. This paper will discuss about how humans have become too dependent on the use of computers.

Application software allows a use to perform specific tasks. Applications runs inside the operating system, Application software. can be divided into two general classes: systems software and applications software.

Operating systems and application software are essential in the running of computers. The operating system is the most important piece of software on a computer. It controls the computers software/hardware, memory and processing. It also allows the user to control the computer without knowing its operating language. An example of an operating system is Mac OS X. Application software is often designed for a specific purpose such as word processing, Web browsers or spreadsheets etc. These applications can often be used to do other jobs than just the one intended. For example you could use word to edit photos but this is not the applications intended use, so it will not have advanced image-editing features which a program like Photoshop would

Software is the computer programs that govern the operation of the computer. These programs allow the computer to, for example, process payroll, send bills to customers, and to provide managers with information to increase profits, reduce costs, and provide better customer service. There are two basic types of software in Petronas Carigali Sdn. Bhd. Kerteh: system software (which control basic computer operations such as start-up and printing) and applications software (which allows specific tasks to be accomplished, such as word processing and tabulating numbers). A program like Excel that allows users to create a spreadsheet is an example of application software.

Modern life is virtually dependent on computers and these points to the huge impacts computers have on modern life. Computers are used in many different areas such as in business, design, medicine, military amongst other a multifunctional roles. One of the greatest leaps in development of human beings has been because of the widespread usage of computers. In fact, the computer is the single greatest piece of technology in the 20th century and as such, they have been associated with certain social impacts. Modern life has borne the brunt of the benefits and negative impacts the usage of computers have impacted the world. The social impacts have been magnanimous across a variety of aspects such as; health, communication, social

Both hardware and software are integral components of all digital electronic devices like computers, cellular systems, satellite systems etc. These computer related terms work in a combination to make computers function. The components of computer that have physical existence and touchable are hardware while software are those programs that run on hardware. No doubt, both components have their individual identity and function-ability, but it is the fact that without any component other is useless. Therefore, to make a system operational, it is very necessary that both hardware and software support each other to run a program. (Andrew,

A computer is an electronic device that stores, retrieves, and processes data, and can be programmed with instructions. A computer is composed of hardware and software, and can exist in a variety of sizes and configurations. Hardware is the physical equipment of a computer system, including the central processing unit (CPU), data-storage devices, terminals, printer, etc. Software is a program or set of instructions or rules that control the operation of a computer.