Assume a class named Employee is defined. To create an array of size 10 of type Employee, the following statement can be used: Employee [] list = new Employee[10]; Employee list = new Employee[10]; C) Employee [10] list = new Employee; D Employee ) list = new long [10];
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- QUESTION 1 Constructors are automatically inherited when we extend a class. O True False QUESTION 2 Array is a static data structure because it cannot change its size at run time. O True FalseAssume a class named Employee is defined. To create an array of size 10 of type Employee, the following statement can be used: A) Employee į list = new long [10]; B Employee [10] list = new Employee; C) Employee list = new Employee[10]; D Employee [] list = new Employee[10];Create a class: Bill_Generator The Purchased_item should be having the following data members itemPrice //for per unit price itemQty //for quantity purchased itemAmount[n] // for price of each item, n represent size of the array total_amount //for the total amount of bill that is to be paid items[n] //an array of purchased_item(item names); n represent size of the array class should have the following member functions Constructor : will take a parameter to set size of items array. getIteminfo(): will take item information calcBill(): will calculate the bill for the items purchased. Give discount of 5% for the purchase greater than 3000 pkr. showBillInfo(): display the bill with items information, given below the output item price quantity Amount LUX 50 5 250 TUC 15 3 45
- c++ Write a class named TestScores. The class constructor should accept an array of test scores as itsargument. The class should have a member function that returns the average of the test scores. If any testscore in an array is negative or greater than 100 it should display a message.Make Album in c++ You are going to develop a new class named Album. This class will has (at a minimum) teh following attributes and features: Attributes: Album Title Artist Name Array of song names (Track Listing) Array of track lengths (decide on a unit) At most there can be 20 songs on an album. Behaviors: Default and at least one argumented constructor Appropriate getters for attributes bool addTrack(string name, type duration) - adds track to album. You decide type on duration. Make sure you document what dis is. getAlbumLength() - method dat returns total length of album matching watever units / type you decide. getAlbumLength_string() - method dat returns total length of album in mm:ss format string. I would suggest using you're other getLength function here. string shuffleAlbum(int n) - method dat returns a formatted string made up of n random tracks from teh album. The string will be in the format [1] track_name (mm:ss), [2] track_name (mm:ss)... Well formatted print()…Make Album in c++ You are going to develop a new class named Album. This class will has (at a minimum) teh following attributes and features: Attributes: Album Title Artist Name Array of song names (Track Listing) Array of track lengths (decide on a unit) At most there can be 20 songs on an album. Behaviors: Default and at least one argumented constructor Appropriate getters for attributes bool addTrack(string name, type duration) - adds track to album. You decide type on duration. Make sure you document what dis is. getAlbumLength() - method dat returns total length of album matching watever units / type you decide. getAlbumLength_string() - method dat returns total length of album in mm:ss format string. I would suggest using you're other getLength function here. string shuffleAlbum(int n) - method dat returns a formatted string made up of n random tracks from teh album. The string will be in the format [1] track_name (mm:ss), [2] track_name (mm:ss)... Well formatted print()…
- Date class to use: #ifndef DATE_H_ #define DATE_H_ #include <iostream> #include <iomanip> using namespace std; class Date { friend ostream &operator<<( ostream &, const Date & ); private: int day; int month; int year; static const int days[]; // array of days per month void helpIncrement(); // utility function for incrementing date public: Date(int=1, int=1, int=0); void setDate(int,int,int); bool leapYear( int ) const; // is date in a leap year? bool endOfMonth( int ) const; // is date at the end of month? Date &operator++(); // prefix increment operator Date operator++( int ); // postfix increment operator const Date &operator+=( int ); // add days, modify object bool operator<(const Date&) const; void showdate(); }; const int Date::days[] = { 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; Date::Date(int d, int m, int y) { day = d; month = m; year = y; // initialize static member at file scope; one classwide copy } // set month,…True or False Objects that are instances of a class can be stored in an array.Problem: Employee and ProductionWorker Classes Write a python 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 this class. Once you have written the class, write a program that creates an object of the ProductionWorker class, and prompts the user to enter data for each of the object’s data attributes. Store the data in the object, then use the object’s accessor methods to retrieve it and display it on the screen Note: The program should be written in python. Sample Input/Output: Enter the name: Ahmed Al-AliEnter the ID number: 12345Enter the department:…
- Create an Organization class. Organization has 10 Employees (Hint: You will need an array of pointers to Employee class) Organization can calculate the total amount to be paid to all employees Organization can print the details(name & salary) of all employees note: write code in main,header and function.cpp fileStudent Name: 8) Consider the following ciass definitions. public class LibraryID{ private String name; // Person's name private int ID; // Person's library ID # private ArrayList Books; // Loaned books public LibraryID (String n, int num) { name = n; ID = num; Books = new ArrayList(); } public int getID () { return ID; } public String getName() { return name; } /* CheckOut () and ReturnBook () methods not shown */ Complete the following override method, contained in the LibraryID class. Two LibraryID's are considered the same if their ID numbers are the same. public boolean equals (Object other) { if (other == null){ return false;} LibraryID o = (LibraryID) other; 9) Assuming the code written in 8 is correct, write the call to compare LibraryID one and two inside the if statement. LibraryID one = new LibraryID("Mankind", 106); LibraryID two = new LibraryID ("Mick Foley", 106); if System.out.println("ID's belong to the same person"); else System.out.println("ID's belong to the…Class and Data members: Create a class called Temperature that stores temperature readings (integers) in a vector (do not use an array). The class should have data members that store the month name and year of when the temperature readings were collected. Constructor(s): The class should have a 2-argument constructor that receives the month name and year as parameters and sets the appropriate data members to these values. Member Functions: The class should have functions as follows: Member functions to set and get the month and year variables. A member function that adds a single temperature to the vector. Both negative and positive temperatures are allowed. Call this function AddTemperature. A member function to sort the vector in ascending order. Feel free to use the sort function that is available in the algorithm library for sorting vectors. Or, if you would prefer to write your own sort code, you may find this site to be helpful:…