Write a Java program (non-GUI i.e. Java class) to demonstrate the use of JDBC. The program should allow a user to do the following: Write a list of animal and its characteristics to a database using JDBC Display the characteristics of an animal when that animal is selected. Include a brief documentation (using java comments in the code) and  screen shot of output of the program.   All Individual (programming) assignments require students to submit code zipped, code with java comments, screen shot of build output and screen shot of non-GUI output in Net Beans environment Note: All code must we written to generate output in non-GUI application (Java->Java Application). Do not use forms in your Java Application for PRG/421 course. Use only Java class in your project.

When comparing two objects using the equals method inherited from the Object class, what is actually compared is the contents of the objects in java. True or False

Use the Eclipse IDE to write java code for Functionality for the “Doctor” interface: The system should allow a doctor to assign a new doctor to a patient using the list of all doctors. The system should then send confirmation messages to the patient and both doctors The appearance of the interface is not important as long as the required functionality is provided. That is, you are not expected to implement a fancy looking interface. just ensure it has a home button and a log out button

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QUESTION 3 Which of the following is true about Introduce parameter object refactoring technique?1. Does not work with Java2. The technique is used to increase performance as it requires less memory3. You will need to create a new structure (class) for the grouped data if that structure does not already exist 4.Used to to shorten methods

Create a java class called product with three data elements: name, price peer unit and quantity . Accessors and Mutators methods and at least three Constructors. In Main Java application call the product class to create at least three objects each with different constructor ,calculate the cost of each product object and the total price and print out the data about the product objects.

Please written by computer source 1. Model a real-life object as a Java class with at least one attribute and an instance method. Write a main method to create an instance of the class, assign a value to the attribute, call your method, and demonstrate that the value of the attribute changed and that the method successfully completed what it was supposed to do. The main method can be created in a separate driver class (e.g. MyDriver.java) within which you will create an instance of the object class. For example, if the name of the object class is Car (meaning, you are coding Car.java) then you can create an instance of Car inside MyDriver.java.

Objectives: Use Javadocs to document a class and methods Design and write a Java class Use fields (instance variables) Write multiple constructors Write accessor methods Write mutator methods Use the this keyword Use string concatenation Round floating point numbers (using Math.round()) Use a Scanner object Description ProduceItem class For this project, you get to design and write a ProduceItem class that stores a description, cost and weight as fields. Include both a constructor without any parameters and one with parameters for the description (String), cost (double) and weight (double) (in that order). For the constructor without parameters, set the description to an empty string, the cost to 0.0 and the weight to 0.0. Include appropriate accessor and mutator methods (and label them with comments including the terms "accessor" or "mutator"). So that the test cases compile, name the accessor methods: getDescription() getCost() getWeight() Additionally, name the mutator methods:…

final big report project for java. 1.Problem Description    Student information management system is used to input, display student information records. The GUI interface for inputing ia designed as follows : The top part are the student imformation used to input student information,and the bottom part are four buttonns, each button meaning : (2)  Total : add java score and C++ score ,and display the result; (3)  Save:  save student record into file named student.dat; (4)  Clear : set all fields on GUI to empty string; (5)  Close : close the win

ques7 plz provide handwritten ans asap