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Extend the given drawing program (the version that allows undo and redo) as follows:
a) Allow the user to select font and font size; user should also be able to boldface, underline, and italicize future labels. Once the options are chosen, they would apply to all succeeding labels until the user changes the options again.
b) Implement the ability to draw polygons.
c) Implement the ability to create rectangles and load images into them.
All of the commands should support undo and redo.
Comment out any package declarations in source files.
Document your requirements and design using the following:
1. Use cases diagrams and process(table) for the functionality
2. Sequence diagrams
3. Class diagrams
Give brief explanations relating the above components.
I don't want to just look at a bunch of pictures. You must explain things.
which algorithm are best?
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Implement the compare method of the following class RectangleComparator. The method compares two rectangles. The method should return: A positive integer if the area of the first r
Create an application for an animal-fur trimming service. The business is open 15 weeks of the year, from April through July. The fee for a small animal (under 6 pounds) is $100, a
Different modules in spring framework are:- a) The Core container module b) AOP module (Aspect Oriented Programming) c) Application context module d) JDBC abstractio
Explain BIOS in java language? BIOS basically stand for Basic input/output system it is also called as the system BIOS or ROM BIOS is a de facto standard describing a firmware
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