Chapter 1.3, Problem 1.1CP

Why is the computer used by so many different people, in so many different professions?

Explanation of Solution

Uses of the Computer:

The Computers are programmable used to perform different jobs. This means, the computers are not only programmed to do just one task, but to do any task that the programmers desire.

• Computers have made human-life which is so simple with greater accuracy and precision.
• The program is the set of instructions that the computer follows to perform tasks.
• Computers do not understand the human language, so the programmers create the software using programming languages such as C, C++, and JAVA etc.

Example:

Computers are used in many fields. Some of them are as follows:

Home:

People use Computers at home for paying bills, social networking, online shopping, and to play computer games.

Education:

People use Computers at school to perform tasks like participating in online classes, searching for articles, writing papers and sending e-mails.

Work:

People use Computers at working spots to communicate with their clients and other employees, conduct business transaction, analyze data and so on.