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Java basics

fillOval()


public abstract void fillOval (int x, int y, int width, int height) Fills an oval bounded by the specified rectangle with the current color.Parameters: x - the x coordinate of the upper left corner of the oval to be filled. - the coordinate of the upper left corner of the oval to be filled.y - the y coordinate of the upper left corner of the oval to be filled. - the width of the oval to be filled.width - the width of the oval to be filled. - the height of the oval to be filled.height - the height of the oval to be filled.

Syntax:
Graphics.fillOval(int, int, int, int)


Example:

import java.awt.Graphics;

import javax.swing.JFrame;
import javax.swing.JPanel;

public class MainClass extends JPanel {

  public void paint(Graphics g) {
    g.fillOval(25, 25, 120, 120);
  
  }

  public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.getContentPane().add(new MainClass());

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(200,200);
    frame.setVisible(true);
  }
}


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