International Journal of Innovative Research in Science, Engineering and Technology (IJIRSET)
The authors are going to make an application for Android OS. It is a Gesture based calculator (Gesticulator).It will be the first app of its kind Android being touch operated opens doors for a variety of gestures. Gestures are one of the most intuitive ways of interacting with an app. keeping this in mind they aim to reduce the number of keystrokes the user needs to make. This calculator will help them save numerous keystrokes and ultimately time. The app will basically support 4 gestures. These gestures represent the 4 main logical operations viz. addition, subtraction, multiplication and division.