Help me fix this codeI tried to make the traffic light like the traffic light on the picture. 1 public class TrafficLightViewer2 {3.public static void main(String[] args)4Rectangle rl = new Rectangle(50,20,20,60);Ellipse clEllipse cl.setColor(Color.RED);Ellipse cl.fil);= new Ellipse(30,40,20,20);789= new Ellipse(30,70,20,20);Ellipse c2Ellipse c2.setColor(Color.YELLOW);Ellipse c2.fil1();10111213= new Ellipse(30,100,20,20);Ellipse c3Ellipse c3.setColor(Color.GREEN;Ellipse c3.fill();}161718}19456 7 0 9 Create a class TrafficLightViewer, then write the main() method to draw a traffic lightas shown below:The rectangle has the default color, Color.BLACK, its upper-left conner is at (50, 20), its width is20 and height is 60. The three circles has different colors, Color.RED, Color.YELLOW andColor.GREEN, from the top. The circles have the same radius and will touch the sides of therectangle and each other.Create Ellipse objects with the same width and height to get the circles, then call methodsetColor() to get the required color before calling method fill). For the rectangle, you don't needto call method setColor(), since it has the default color, but you need to call method draw()instead of method fill().You should figure out the locations and radius of circles before writing the code.You can use magic numbers for the locations and sizes for the rectangle and the circles, but mustuse the pre-defined color constants Color.RED, Color. YELLOW and Color.GREEN.

TrafficLight.java: import java.awt.BasicStroke;import java.awt.Color;import…

public class TrafficLightViewer 2 { 1 3. public static void main(String[] args) 4 Rectangle rl = new Rectangle(50,20,20,60); Ellipse cl Ellipse cl.setColor(Color.RED); Ellipse cl.fil); = new Ellipse(30,40,20,20); 8 9 Ellipse c2 Ellipse c2.setColor(Color.YELLOW); Ellipse c2.fil1(); 10 = new Ellipse(30,70,20,20); 11 12 13 = new Ellipse(30,100,20,20); Ellipse c3 Ellipse c3.setColor(Color.GREEN; Ellipse c3.fill(); 16 17 18 } 19 LO O 4 56 709

public class TrafficLightViewer 2 { 1 3. public static void main(String[] args) 4 Rectangle rl = new Rectangle(50,20,20,60); Ellipse cl Ellipse cl.setColor(Color.RED); Ellipse cl.fil); = new Ellipse(30,40,20,20); 8 9 Ellipse c2 Ellipse c2.setColor(Color.YELLOW); Ellipse c2.fil1(); 10 = new Ellipse(30,70,20,20); 11 12 13 = new Ellipse(30,100,20,20); Ellipse c3 Ellipse c3.setColor(Color.GREEN; Ellipse c3.fill(); 16 17 18 } 19 LO O 4 56 709

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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