▷ SOLVED ASSIGNMENTS FROM SUMITA ARORA ◁

                 

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In its purest form, computer science is the research and development of technology that solves specific problems. Computer science has brought the world smart phones, GPS systems, the gaming industry and tablet computing, along with technological developments that assist government, industry and medicine. In addition to creating new technology, computer scientists also make improvements to existing technology and study the ways computers can make our lives easier.

As with any branch of science, computer scientists perform research that establishes new information. This research begins with known mathematical algorithms and computer theory, and strives to constantly redefine what technology can do for us. Computer science also addresses how existing technology can be used in ways previously undiscovered, creating applications that may be faster, simpler, more efficient or less costly.

Exploring fundamental questions about computation is the first step toward designing the hardware, software and complex network systems that we rely upon. Some computer scientists focus entirely on theory, some concentrate on programming and still others work on user applications. The end result of this research includes new tools and methodologies that drive better business practice, scientific applications and social networking.