Computer programming is the process of making detailed instructions that computers must follow in order to perform their functions, or programs. Computer programs are expressed in precise notations called programming languages. Special programs called compilers are designed to translate programming languages into machine language. Machine language is the language that machines read to perform specific tasks.

Computer programmers write, or create, programs specified to what the employer wants. They also conceive, design, and test logical structures for solving problems. Usually, a programmer can write a simple program within a few hours, but complex programs, such as games, and operating systems can take up to several years.

A related field to a computer programmer is a computer operator. Computer operators oversee the operation of computer hardware systems, ensuring that these machin

Another famous programmer and rival of Microsoft, is Paul Allen. He created the Macintosh operating system and the corporation.

Because employers needs vary so do the training paths for computer programmers. The education level is rising too, due to the growing number of qualified applicants employers are seeing.

An advantage to computer programmers is that they generally get to work in comfortable surroundings. It is usually in a calmer atmosphere too. Programmers can also connect to a customer's computer system remotely to make corrections or fix problems, using modems, e-mail, and the Internet.

They can be susceptible to eyestrain and back discomfort after spending long periods of time at a computer terminal. Some can get carpal tunnel syndrome or other hand and wrist problems.

es are used as efficiently as possible. They must also anticipate problems before they occur, take preventative actions and solve problems that do occur.

Programming has grown by having more languages to use and better technology to work with. With the developmen

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