Windows history is deeply rooted and Microsoft develops windows from the past until now. Microsoft Windows is a progression of graphical interface working frameworks created‚ advertised‚ and sold by Microsoft. Microsoft presented a working situation named Windows on November 20‚ 1985 as a graphical working framework shell for MS-DOS in light of the developing enthusiasm for graphical UIs (GUI). Microsoft Windows came to command the world’s PC showcase with more than 90% piece of the overall industry‚ surpassing
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different programs use its hardware‚ and regulates the ways that a user controls the computer. • Provide a user interface • Run programs • Organized file storage Types of Operating Systems • Real-time operating system – Very fast small OS – Built into a device – Respond quickly to user input – MP3 players‚ Medical devices • Single user/Single tasking OS – One user works on the system – Performs one task at a time
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hardware problems‚ and a very high price tag‚ the Apple III was a commercial failure. • Lisa (1983): The Lisa was the first commercial computer with a graphical interface‚ mouse‚ and cursor. However‚ its steep $9995 price tag kept it from being as successful as Apple had hoped. • iMac Mouse: The mouse that came with the iMac was largely panned by users. Dubbed the "hockey puck mouse‚" it was difficult to maneuver and is commonly cited as a rare Apple design failure. • Power Mac G4 Cube (2000): Although
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Describe the features of an event driven language that make it suitable for creating a GUI 5 D1 - Evaluate the suitability of event driven programs for non-graphical applications 6 References 7 P1 - Identify the key features of event driven programming such as events‚ event loops and event handlers Events – An event occurs when the user interacts with a object. * Usually this means a mouse movement or click * Keyboard actions are also events An event is the outcome of an action. There
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called applications or application programs. The application programs make use of the operating system by making requests for services through a defined application program interface (API). In addition‚ users can interact directly with the operating system through a user interface such as a command language or a graphical user interface (GUI) (Rouse‚ 2014). Linux is‚ in simplest terms‚ an operating system. It is the software on a computer that enables applications and the computer operator to access the
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long series of information technologies‚ which includes printing‚ mail‚ radio‚ television and the telephone. [CEDU] Graphical User Interface A GUI (Graphical User Interface) is a user interface to a computer. As you read this‚ You are looking to GUI of your particular web browser. The term came into existence because the first interactive user interface to computers were not graphical; they were text-and-keyboard oriented and usually consisted of commands you had to remember and computer responses
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In computing‚ a mouse is an input device that functions by detecting two-dimensional motion relative to its supporting surface. 1. The idea for the computer mouse came to Engelbart in 1961 at a conference‚ while thinking about how to make graphical computer interfaces more efficient. 2. The first mouse prototype was made out of wood‚ a circuit board‚ and two metal wheels that did not come into contact with the surface it was on. 3. Engelbart would go on to refine this prototype in 1972‚ when he
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design and programming [Salamtura 2012]. This term is used as a tool that helps the proponents in designing and developing the system. Database Management System (DBMS) is a software that is used to create‚ maintain‚ and provide controlled access to user databases. [Hoffer et al. 2007]. This
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------------------------------------------------- ASSIGNMENT ------------------------------------------------- IN ------------------------------------------------- FUNDAMENTALS ------------------------------------------------- OF COMPUTER ------------------------------------------------- (LEC) ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- -------------------------------------------------
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Apple Macintosh. With the rise in popularity of graphical ... The computer mouse is an input device that uses a graphical user interface. Computers that incorporate the graphical user interface into their system are able to use the computer mouse to maneuver around the computers different applications. The mouse is used in many different applications including engineering and computer games. When using the computer mouse with the graphical user interface you move the mouse along a flat level surface
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