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import javax.swing.*;
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2
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import java.awt.event.*;
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3
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import java.awt.*;
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4
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5
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public class GraphicsOpsExamples
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6
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{
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public static void main(String[] args)
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{
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SwingUtilities.invokeLater(new Runnable()
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{
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public void run()
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{
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JFrame frame = new JFrame("Graphics Operations");
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frame.setSize(600, 600);
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frame.setLocation(150, 150);
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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frame.setContentPane(new JComponent()
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{
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public void paint(Graphics g)
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{
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Graphics2D g2 = (Graphics2D) g;
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g2.drawLine(10, 10, 590, 30);
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g2.drawRect(40, 40, 55, 30);
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g2.fillRect(150, 40, 55, 30);
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g2.drawRoundRect(40, 90, 55, 30, 5, 5);
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g2.fillRoundRect(40, 130, 55, 30, 5, 5);
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g2.drawRoundRect(110, 90, 55, 30, 8, 8);
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g2.fillRoundRect(110, 130, 55, 30, 8, 8);
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g2.drawRoundRect(180, 90, 55, 30, 10, 10);
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g2.fillRoundRect(180, 130, 55, 30, 10, 10);
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g2.drawRoundRect(250, 90, 55, 30, 15, 15);
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g2.fillRoundRect(250, 130, 55, 30, 15, 15);
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g2.drawRoundRect(320, 90, 55, 30, 20, 20);
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g2.fillRoundRect(320, 130, 55, 30, 20, 20);
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g2.drawRoundRect(390, 90, 55, 30, 25, 25);
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g2.fillRoundRect(390, 130, 55, 30, 25, 25);
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g2.drawRoundRect(460, 90, 55, 30, 30, 30);
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g2.fillRoundRect(460, 130, 55, 30, 30, 30);
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g2.setColor(Color.GREEN);
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g2.draw3DRect(40, 175, 75, 30, true);
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g2.draw3DRect(130, 175, 150, 60, true);
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g2.fill3DRect(295, 175, 75, 30, true);
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g2.fill3DRect(395, 175, 150, 60, true);
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g2.draw3DRect(40, 250, 75, 30, false);
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g2.draw3DRect(130, 250, 150, 60, false);
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g2.fill3DRect(295, 250, 75, 30, false);
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g2.fill3DRect(395, 250, 150, 60, false);
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g2.setColor(Color.BLACK);
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g2.draw3DRect(40, 325, 75, 30, false);
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g2.draw3DRect(130, 325, 150, 60, false);
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g2.fill3DRect(295, 325, 75, 30, false);
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g2.fill3DRect(395, 325, 150, 60, false);
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}
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});
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frame.setVisible(true);
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59
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}
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60
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});
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61
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}
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62
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}
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