Jacob.java

import java.awt.Graphics;
import javax.swing.*;

public class Jacob extends JApplet {
    int choice;

    @Override
    public void init()
    {
        String input;
        input = JOptionPane.showInputDialog("Enter 1 to draw lines\n" + "Enter 2 to draw rectangles\n" + "Enter 3 to draw ovals\n");
        choice = Integer.parseInt(input);
    }

    @Override
    public void paint (Graphics g)
    {
        super.paint(g);

        for (int i = 0; i < 10; i++) {
            switch (choice) {
                case 1:
                g.drawLine(10, 10, 250, 10 + i*10);
                break;

                case 2:
                    g.drawRect(10 + i * 10, 10 + i * 10, 50 + i * 10, 50 + i * 10);
                break;

                case 3:
                    g.drawOval(10 + i * 10, 10 + i * 10, 50 + i * 10, 50 + i * 10);
                    break;
            }
        }
    }


}