Computer programming is a field that has to do with the analytical creation of source code that can be used to configure computer systems. Computer programmers may choose to work in a wide range of programming roles or specialize in some aspect of developing, supporting, or maintaining computers for the home or workplace. Programmers provide the foundation for the creation and ongoing operation of the systems that many people rely on for all types of information exchange, both business and entertainment.
Computer programmers may specialize in updating existing software.
The computer programmer often focuses on developing software that allows people to perform a wide range of functions. All online functions used at home and in the office owe their origin to a programmer or group of programmers. Computer operating systems, office suites, word processing programs, and even Internet dial-up software exist because of the work of programmers.
Computer programming sometimes involves writing software code.
Computer programming goes beyond software development. The profession also extends to adapting software for internal use and inserting code that allows a program to be modified for a function unique to a given environment. When that is the case, the computer programmer may be hired by a company that wishes to use existing software as the basis for a custom platform to be used as part of the company’s intranet.
Computer programming uses a specific language, called source code, to order systems such as computers, machines, or software to perform specific functions.
A third aspect of computer programming is the ongoing maintenance of software that runs as part of a network. Here, the programmer can work closely with other information technology experts to identify problems with current programs and take steps to adapt or rewrite sections of code to fix a problem or improve a feature in some way.
Some computer programmers write code, while others are tasked with troubleshooting existing code.
In short, computer programming involves developing, adapting, and maintaining all the programs that many of us depend on for work and play. Programmers are in constant demand for all three of these roles, as businesses and individuals are always looking for new and better ways to use computer technology for all kinds of tasks. With that in mind, computer programming is a very stable profession to enter and offers many different possibilities for employment opportunities.
The essence of computer programming is to develop, adapt, and maintain all the programs that people depend on for work and play.
