LAB 8 Task Using the code generated for Lab 7 in Java code editor (such as Netbeans or Eclipse), complete the LAB 6 Task remaining sections of the code from the observer design pattern example given in the lecture slides Generate the following Design Pattern in UML editor and generate the JAVA code for it (\#67-\#71). If done correctly, you should be able to generate output for providing decimal values to find Observer Design Pattern their binary, octal and hexa-decimal equivalents Submit the source code files for the project and screenshot of the output of the code via the editor. Take screenshots of the UML diagram and attach the zip file containing the Javacode for the above diagram and attach it on Blackboard