Types of computer applications include word processing software, database software, spreadsheet software, presentation software, multimedia software, enterprise software, information worker software, simulation software, educational software, content access software and software that enables the development or engineering of products. Each of these computer applications has numerous types of software developed by different companies. Computer applications are software made for specific purposes.Know More
A computer application is defined as a set of procedures, instructions and programs designed to change and improve the state of a computer's hardware. Applications are made in a machine-understandable language to accomplish a variety of individual or organizational jobs. They are made with user-friendly interfaces for easy use. Applications are either sold, licensed, run online or require installation on the computer. Some systems can be downloaded as freeware, used and copied without restraint. Those that are shareware are downloadable, but a user often needs to pay a certain amount to be able to use them.
Common examples of word processors are Microsoft Word, WordPad and Notepad. Database application software includes MS Access and Oracle. Microsoft Excel and Lotus 1-2-3 are examples of spreadsheet applications. Multimedia application examples are Media Player and Real Player. The most common presentation software as of 2014 is Microsoft PowerPoint. Examples of educational computer applications are Encarta, Britannica, NASA World Wind and Google Earth.Learn more about Computer Programming
One disadvantage of using Joint Application Development is that stakeholders may address the wrong challenges of developing applications because they attended the meeting unprepared. Similarly, the selection of people to participate in the forums may alter or bias the results. If this happens, the entire process of application development may be compromised. Another disadvantage is that there may be insufficient resources for problem solving.Full Answer >
In computers, a field is a space that holds specific parts of data from a set or a record. Multiple data fields form rows or database records where an entire page full of related data, such as user information, is saved in the same place.Full Answer >
Alignment in computer terms refers to the alignment of text or graphics on the screen. The principal objective of alignment is to present the work in an orderly manner for easy user comprehension.Full Answer >
The central processing unit, or CPU, within a computer is commonly referred to as its "brain." All commands and instructions are handled through this component, which acts as the relay station for all data, whether incoming or outgoing.Full Answer >