Important of computer in life | Use of Keyboard and Mouse

A computer is an electronic machine that operates according to our instructions. It is used to store and manage data. Computer to a lot of calculation. It is very important of computer in our life.

What is the important of computer in life?

A computer is an electronic machine that operates according to our instructions. It is used to store and manage data. Computer to a lot of calculation. We can use the internet on a computer and they used in office, college, school, bank, hospital and business. The main parts of a computer are the monitors, CPU, keyboard and mouse. We use a monitor to use a monitor to see information on the screen.

The CPU is considered the computer’s brain as it processes all instruction .A keyboard is used to type. A mouse is used for picking different options on the screen. They have become an important part of daily life. Computer technology is continuously growing in various areas of life and making very sector advanced. There are many advantage to using a computer, like saving time and giving accurate information and results. But there are disadvantages too, such as eye strain from overuse and less physical activity. Today, students use computers only to attend classes and data management. It is very important of computer in everywhere.

Where are computer used?

In Banks: It is used heavily in banking. Today, every bank relies on computer. They make banking tasks quick and simple. Banks use computer to store customer account data, offer banking services and transfer money. Using a computer, customer can do money transfers, bill payment and check bank balance sitting at home. It is also used for verifying cheque details. Account transactions are printed in the customer’s passbook with its help. That is why usage has become very important of computer in the banking sector.

In Education: Computer have a vital role in education. Today, schools, college and universities all use computer. In the past, students depended mostly on books for learning, but now, using computers and the internet, they can study easily. Student can look up info, notes and study material for different subjects on a computer. Teachers prepare students marks, attendance and result with the help of computers. Computer have advanced and modernized the education system, making it possible to study from home. Nowadays, it is important of computer for students to have a good understanding of computer. It is very important of computer in our life.

In Hospital: It is extensively used in hospitals. These days every hospital and medical center uses them. Doctors, nurse and hospital personal uses computer to make their work easier and faster. They are utilized for recording the names, ages, addresses, medical and treatment details of patients.  It is very important of computer in hospital. This is for handing the attendance and duty schedule of doctors, nurse and the rest of the hospital staff. In today’s operation theatre, medical equipment and monitoring system use   computer technology.

In business: It is utilized on a large scale in computer. Earlier all work was done by writing in registers and files which wasted a lot of time, but nowadays with the arrival of computers, businessmen easily keep account. We use it in commerce for keeping track of revenue, expenditure and gain or loss. This also comes in handy for promoting products or services on Facebook and Instagram. It is very important of computer in business. At the same time, it helps handle inventory information like available products and stock numbers.

In Entertainment: This is used to make, post and edit video. This enables filmmakers and artist to produce innovative visual and audio effects. It make the quality of sound and video much higher and more realistic. This has brought entertainment directly to everyone’s phone and laptop, so we can watch whatever we want, wherever we are. That is why important of computer for entertainment.

In Railway & Airport:  Nowadays, it is extensively used in railways and airports to provide better service to passengers. Booking tickets, handling passenger data, security checks and coordinating schedules are done by computer. In old times, a lot of railway and airport work happened by hand and took a toot of time. However, now with the arrival of computers and the internet, work happens quickly and easily. Passengers can book tickets online. Passenger can book tickets online or from the counters and their seat. On the station screen, train numbers, platform and their information are visible. This is for checking flight arrivals, departures and status. Computer-based scanning systems are used at airports for language and security. Nowadays, it has become very important of computer in both railways station and airport places.

In the field of art: Computer now also act as a medium of art. To create pictures, colors are no longer needed; artist now sit in front of a computer and as they desire, present colorful lines with the help of the computer.  It is very important of computer in the field of art. Using a computer makes it much easier to achieve perfection in art, you can edit it without messing up the whole drawing.  In the past, people used to draw painting and sketches on paper, but now it is done easily on the computer with software like photoshop and procreate. It is now a necessary, not just an option, in the art of world.

There are many advantage to using a computer, like saving time and giving accurate information and results. But there are disadvantages too, such as eye strain from overuse and less physical activity.