Essay about computer advantages and disadvantages
It simply means that the computer helps us work efficiently and save time. Computers in conjunction with the Internet and specialized training has impacted education considerably especially research areas. Modern computers based on the von Neumann architecture often have machine code in the form of an imperative programming language.
This has led to an increase in manpower cost for organizations. Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem. Computer has disadvantages, but advantages are not less. In the classroom, students use computers to cheat in their homework, tests and research papers.
The heart of the computer is a microprocessor chip. The computer input typically comprises of two things: Whatever information given to a computer is termed input. We live in the technological era, computers fill our lives with all benefits they provide and all dangers they hide.
The elderly also are now able to enjoy different things on the computer. Despite the fact that computers help us, they make us dependent. Coordinated by Dept of Computer Science, University of Jaffna.
September 22, Total points: Back-up copies of work can be made easily, without having to re-write everything. Every day, people around the world rely on different kinds of computers for a variety of areas.
The concept of paperless offices is finally taking its shape. Input Devices is any hardware component that allows you to enter data and instructions into a computer such as keyboard, a mouse, a microphone 2.
Disadvantages of computers include a lack of privacy within the cyber world. Because of payments to be made for workers, goods used to costly. Today microprocessors are embedded inside various every-day machines such as cars, television sets and washing machines. Students can use internet to download study materials. Moreover people can communicate with other computer owners through the internet, which offers nowdays everything from making freecalls from foreign countries to doing shoping.
In the future, the computer will be smarter, more powerful and as handy as mobile phones, which requires intelligence and creativeness. Data storage is a core function and fundamental component of computers.
The introduction of computers has negatively impacted the employability of computer illiterate people.