b) Given the following code segments: class Programme{ private String name; private static int maxStudent; public Programme (string n, int max){ name = n; maxStudent = max; } (i) Comment the above class in turn of its design and pattern.
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- Create Class Person with variables weight, height, gender. Create another Class Employee with variables designation, HoursPerDay. Now create another class Teacher and inherit it from Person and Employee and add function display() which should show all the details related to teacher. Note: Solve as soon as possible USE c++ language with the help of oop conceptsJava Questions - (Has 2 Parts). Based on each code, which answer out of the choices "A,B,C,D,E" is correct. Each question has one correct answer. Thank you. Part 1 - 3. Given the following code, the output is __. class Base { private int x = 5; }class Derived extends Base { x = 6; }public class Sample { public static void main(String[] args) { int x = 7; Derived d1 = new Derived(); System.out.print(d1.x); }} A. 0B. 5C. 6D. 7E. Error message Part 2 - 4. A class Animal has a subclass Mammal. Which of the following is true? A. class Animal extends Mammal { }B. class Mammal extends Animal { }C. class Animal implements Mammal { }D. class Mammal implements Animal { }E. class Mammal { Animal a1 = new Animal(); }Java is the subject Add appropriate code segment for the given below code. Write the instantiation statement for the following code segment. class person { int ssn; string name; int age; … Public person (person ob1, person ob2) { …. } public static void main(string [] args) { ….. } }
- 1. Write the PYTHON Programs for the following exercises 2. For each program, you need to write: Comments for all the values, constants, and functions IPO Variables Pseudocode A. Employee and ProductionWorker Classes Write an Employee class that keeps data attributes for the following pieces of information:Employee nameEmployee number Next, write a class named ProductionWorker that is a subclass of the Employee class. The ProductionWorker class should keep data attributes for the following information:Shift number (an integer, such as 1, 2, or 3)Hourly pay rateThe workday is divided into two shifts: day and night. The shift attribute will hold an integer value representing the shift that the employee works. The day shift is shift 1 and the night shift is shift 2. Write the appropriate accessor and mutator methods for each class.Once you have written the classes, write a program that creates an object of the ProductionWorker class and prompts the user to enter data for each of…1. Write the PYTHON Programs for the following exercises 2. For each program, you need to write: Comments for all the values, constants, and functions IPO Variables Pseudocode A. Employee and ProductionWorker Classes Write an Employee class that keeps data attributes for the following pieces of information:Employee nameEmployee number Next, write a class named ProductionWorker that is a subclass of the Employee class. The ProductionWorker class should keep data attributes for the following information:Shift number (an integer, such as 1, 2, or 3)Hourly pay rateThe workday is divided into two shifts: day and night. The shift attribute will hold an integer value representing the shift that the employee works. The day shift is shift 1 and the night shift is shift 2. Write the appropriate accessor and mutator methods for each class.Once you have written the classes, write a program that creates an object of the ProductionWorker class and prompts the user to enter data for each of…Complete the program and Write the output of the given code fragment: public class parent { public void someFunction() { System.out.println ("Parent Function"); } } public class child extends parent { public void someFunction() { System.out.println ("Child Function"); } public static void main(String args[]) { //insert appropriate codes to declare objects for the parent and child classes. child c1 = new child(); //insert code to call the parent method someFuntion () p2.someFunction(); c1.someFunction(); } }
- Write a program in Java for the university consisting of the following categories: A mere Person classification contains the following variables:String name The person's name. 1int id id number. 2Write a constructor that receives the variables and a function (ID int , name String(add) whereYou receive the person's name and ID number and assign them. Write the Students class that inherits from the Person class containing the variablesnext:String Specialization The student's specialization. 1double gpa student average. 2Write a constructor that accepts the variables. (Two and a half degrees). Write the Employee class that inherits from the Person class containing the variablesnext:String jop The job name. 1int salary 2Write a constructor that accepts the variables. Create an interface for the program as shown in the following imageCreate Class Person with variables weight,height, gender and functions walk() sit(). Ceate another Class Sudent with variable ID,First name, Last name, Graduation and function PrintDetail() Write(). Now create a class GraduationStudent with variables UniversityName, YearGraduation and functions Display(). Note: In both parent classes simply add a printf() statement about the task. In child display function show all dataConstruct a simple purchasing program based on the UML class Diagram below.Labexer2-itemName:String-itemPrice:double-itemQuality:int-amountDue:double+setltemName:(String newItemName):void+setTotalCost(int quantity,double price):void+getltemName:():String+getTotalCost():double+readInput():void+writeOutput():void a. Writing import java.util. on the top of the code before the line for class nameb. Instantoating an object of the scanner class Scanner s = new Scanner (System.in)c . Storing the input to the variable name based on data typeFor String: s.nextLine()For int: s.nextInt()Foe double: s.nextDouble() the write output() method will be used to display an output similar to the sample below Sample outputEnter the name of the item you purchasing.bagEnter the quantity and price separated by a space.3 1475.50You are purchasing 3 bags (s) at 1475.5 eachAmount due is 4426.50
- Write a function in Java. Also, write a JUnit test output the following things should be output ask for the members from specific faculty output the top 5 scores members Recommend line up of top members OR members with similar interests list of members over a certain age Use arraylists arraylist name: groupNameImagine a publishing company that markets both books and audio-cassette versions of its works. Create a class publication that stores the title (a string) and price (type float) of a publication. From this class derive two classes: book with which adds a page count (type int) and tape which adds a playing time in minutes (type float). Each of these three classes should have a getData() function to get its data from the user at the keyboard and a putData() function to display its data.Create a class “Student” with data members such as roll number, name and branch. Create another class “Exam” for storing marks of three subjects. Derive a new class “Result” from “Student” and “Exam” class with data members such as total and average. Display the values of all the data members. Develop a C++ program to model the above relationships.Also include comments for the code. Test cases Private – Input 1000 ABC CSE 90 80 70 Output 240 80 Public – Input 2000 DEF IT 25 30 35 Output 90 30
