... device with buttons or joysticks to play the game in order to achieve his/her goal. * Software application such as; word, excel, access and power point. For example the user requests to save a file - the computer asks where to save it - the user decides where to save his/her folder. Making reference to at least three applications describe how HCI can help in problem solving. Dream weaver Application: Dream waver application allows the user to: 1. Light effects. 2. Zoom tool to get control over the design 3. Provide Coding toolbar. 4. Ability to compare files quickly to identify what has changed. Flash application package: Flash application allows the user to: 1. Object Drawing model. 2. Text handles, you can easily reposition text blocks with text handles. Microsoft Access: Database allows the user to: 1. Enter and edit data 2. Import data from saved files or other applications 3. Search for data by using queries 4. Sort data into alphabetic or numeric ...

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