Explain the application area of computers in detail.

The application area of the computer are:

1.  computer in Education:  Most good schools in the world have computers available for use in the classroom. It has been proved that learning with computers has been more successful and this is why numerous forms of new teaching methods have been introduced. This enhances the knowledge of computers in our daily life – whether we are at the cinema, the school, or the public library. It is also used to prepare documents, reports, presentations, etc.
2. Computer in Business:  A computer has a high speed of calculation, diligence, accuracy, and reliability which has made it an integrated part of au business organizations .computer is used in business organizations for,
   1.  payroll calculation
   2. budgeting
   3. Sales Analysis
   4. financial forecasting
   5. Managing employee database.
   6. Maintenance of stocks etc.
3. Computer in the office:  An in-office computer is used for preparing a report, memorandum, and copy Of advertisement, letter, publicity, form, note, and notice that’s the basic work of an office. It helps the user in preparing, Storing, and displaying text. office accounting. billing preparation of payroll, data analysis, investment inventory control, prep of budgets, and sales analysis are also performed. In most Computerized offices word processing and Spread, applications are used.
4. Computer in Graphics: A computer is being used to draw drawings, graphics, and pictures one need not depend on a draftsman or artist for these purposes and available graphic software packages like Adobe Photoshop, and Corel Draw. The computer can draw sophisticated drawings in multi-color in minutes. The graphics package is also used to recognize a picture, process an image si drat picture and finally, it can also be modified.
5.  Computer in Desktop publishing System: A desktop publishing package is more powerful than a word processor package. The desktop publishing system includes a computer and a number of peripherals with powerful software that can produce complete package page layouts with pictures and text printed in a variety of attractive ways.