what are the application areas of computer explain in brief?
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Some of the application areas of computer are banking, education, industries, entertainments, hospitals, data processing etc. Computer is a very effective tool which can be used for teaching and learning, result processing, student data processing, question preparation, handouts and note preparation etc.
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A Computer is device on which you can input some data and get the useful information in return while computing is a process in which a person or a computer perform mathematical or procedural tasks.
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Every computer is composed of two basic components: hardware and software. hardware includes the Physical features, which are every part that you can either see or touch, for example: monitor, case, keyboard, mouse, and printer. The part which activates the physical components cs alled software.
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['Computer programming.', 'Programming paradigms.', 'Algorithms.', 'Data structures.', 'Logic & Computation.', 'Computer architecture.']
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['Artificial Intelligence.', 'Computer Architecture and Engineering.', 'Computer Graphics and Visualization.', 'Computer Security and Cryptography.', 'Computational Science.', 'Computer Networks.', 'Databases and Information Retrieval.', 'Health Informatics.']
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['Input Device. This device sends information TO a computer (data comes in). ... ', 'Output Device. This device receives or displays information FROM a computer (data goes out). ... ', 'Hardware. ... ', 'Software. ... ', 'Storage. ... ', 'Processing. ... ', 'What are the Four Basic Functions of a Computer?']
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computer. A computer is a programmable machine. The two principal characteristics of a computer are: It responds to a specific set of instructions in a well-defined manner and it can execute a prerecorded list of instructions (a program).
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A computer program is a set of instructions that can be executed on a computer. An application is software that directly helps a user perform tasks. ... A program with a user-interface is an application, but many programs are not applications.
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Computer memory or random access memory (RAM) is your system's short-term data storage; it stores the information your computer is actively using so that it can be accessed quickly. The more programs your system is running, the more memory you'll need.
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“Computer is a data processing device that performs four major functions: input, process, output, and storage” 2. Process: It manipulates, calculates, or organizes that data into information. 3.
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['Memory Management.', 'Processor Management.', 'Device Management.', 'File Management.', 'Security.', 'Control over system performance.', 'Job accounting.', 'Error detecting aids.']
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Software is a set of instructions or data that operates the hardware. Application is a package to perform a specific task. Software is an all encompassing term for computer data. Application is a type of software that does a certain task.
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Simply speaking, a desktop application is a computer program that runs locally on a computer device, such as desktop or laptop computer, in contrast to a web application, which is delivered to a local device over the Internet from a remote server.
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At its most basic, computer programming is a set of instructions to facilitate specific actions. Computer programmers create instructions for a computer to execute by writing and testing code that enables applications and software programs to operate successfully.
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In general, they design elements that help computers operate. They may develop computer chips, create software programs that help computer systems run, or design software applications. Many of their work hours may be spent sitting at a desk and looking at a computer screen.
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['Security – ... ', 'Control over system performance – ... ', 'Job accounting – ... ', 'Error detecting aids – ... ', 'Coordination between other software and users – ... ', 'Memory Management – ... ', 'Processor Management – ... ', 'Device Management –']
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Application software or Applications are what most people think of when they think of software. Typical examples include office suites and video games. Application software is often purchased separately from computer hardware. ... Most users think of compilers, databases, and other "system software" as applications.