ADVANCED TOPICS IN COMPILER DESIGN
CODE GENERATION FOR OBJECT ORIENTED LANGUAGES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All Window Tools
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All Writing Tools
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Abstract Window Toolkit
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Abstract Writing Toolkit
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Detailed explanation-1: -The Abstract Window Toolkit (AWT) supports Graphical User Interface (GUI) programming. AWT features include: A set of native user interface components. A robust event-handling model.
Detailed explanation-2: -The Toolkit object is an abstract class that provides an interface to platform-specific details like window size, available fonts, and printing. Every platform that supports Java must provide a concrete class that extends the Toolkit class.
Detailed explanation-3: -Because having a contextless concrete Graphics class doesn’t make sense. The Graphics class is abstract so that components using the Graphics class can provide a custom concrete implementation of it that is specific to the component and in cases even platform-specific.