Freehand Drawing Application with Java Swing

Here is a sample Java program which is used for freehand drawing with mouse. Features include: - Colors: You can draw in different colors. The supported colors are Black, Blue, Cyan, Gray, Green, Magenta, Orange, Pink, Red, White and Yellow. - Pointer Location: The program always shows the mouse pointer...

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Simple Calculator Program with Java Swing

A simple standard calculator developed with Java Swing. Features of the calculator includes add, subtract, multiply, divide, square root, square, cubic root, cube etc. AC and DEL button also exist for clear and delete operations. Here is the full source code. import javax.swing.JButton; import javax.swing.JDialog; import...

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