Fill-in-the-Blank A constructor whose parameters all have default values is a(n) _________ constructor.
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Fill-in-the-Blank
A constructor whose parameters all have default values is a(n) _________ constructor.
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- A constructor that accepts __________ parameters is called the default constructor. three one no two(Date Class) Create a class called Date that includes three pieces of information as datamembers—a month (type int), a day (type int) and a year (type int). Your class should have a constructor with three parameters that uses the parameters to initialize the three data members. For thepurpose of this exercise, assume that the values provided for the year and day are correct, but ensurethat the month value is in the range 1–12; if it isn’t, set the month to 1. Provide a set and a get function for each data member. Provide a member function displayDate that displays the month, dayand year separated by forward slashes (/). Write a test program that demonstrates class Date’s capabilities.Write ONLY Header (No body{}) of function for each question. You can use any valid variable name for the input parameters. Assume that the following is a tester program of GameObject class, and answer the questions. int main (){ GameObject player (3, 100, 'M'); GameObject enemy (4, 100, 'F'); player.print(); } Guess the GameObject class and functions from the code above, and write the header of constructor. You can use any valid variable name for the input parameters
- Create a class called Date that includes three pieces of information as data members—a month (type int ), a day (type int ) and a year (type int ). Your class should have a constructor with three parameters that uses the parameters to initialize the three data members. For the purpose of this exercise, assume that the values provided for the year and day are correct, but ensure that the month value is in the range 1–12; if it isn’t, set the month to 1. Provide a set and a get function for each data member. Provide a member function displayDate that displays the month, day and year separated by forward slashes ( / ). Write a test program that demonstrates class Date ’s capabilities.Create a base class called Insect. All insects belong to an Order [i.e. “Hemiptera” (ants), “Siphonaptera” (fleas), “Termitoidae” (termites), “Gryllidae” (crickets), etc.] and have a size that is measured in millimeters (use a double data type). Provide a default constructor that initializes the size to zero and outputs the message “Invoking the default Insect constructor” and another constructor that allows the Order and size to be set by the client. This other constructor should also output the message “Invoking the 2-argument Insect constructor.” Also create a destructor for this class that outputs the message “Invoking the default Insect destructor.” Your Insect class should have a function called Eat that cannot be implemented. That is, it should be declared as a purely virtual function. Your class should also have Get and Set methods to allow the order and size to be accessed.Write a program in java a class Box having three private data members (width, depth, height) The class has three constructors which are having no parameter – for setting values to zero or null. having three parameters for assigning values to height, width, depth respectively. Overload the above constructor and use this keyword to set the values of width, height & depth. Provide getters/setters for data members. Write a function calculateVolume() which calculates the volume of the box. Write test Application that demonstrates the Box class by calling all the three constructors and method, creating a Create Box object, and then displaying the Box’s width , height, length and volume
- Q2. Write a class Bank that has the following data members –Account Holder name (ah_name[]) –Account number (ac_number) •Must unique, system generates automatically, and must starting from 100 (Hints: Use another static variable and assign that variable to ac_number) –Balance in the account (ac_balance) •The class has the following member functions –A constructor to initialize the data members –Input() to takes name from the user –Deposit(parameter) to deposits balance in the account •Must accept parameter (The amount to deposit) –Withdraw(parameter) to withdraws balance after checking •Must accept parameter (The amount to withdraw) –Display() to show the name, account number, and balanceCould this please be written in C++ 11, thanks ! Design a "Tips" class that calculates the gratuity on a restaurant meal. Its only class member variable, "taxRate", should be set by a one-parameter constructor to whatever rate is passed to it when a "Tips" object is created. If no argument is passed, a default tax rate of .085 should be used. The class should have just one public function, "computeTip". This function needs to accept two arguments, the total bill amount and the tip rate. It should use the total bill amount, along with the value stored in the "taxRate" member variable, to compute the cost of the meal before the tax was added. It should then apply the tip rate to just the meal cost portion of the bill to compute and return the tip amount. Demonstrate the class by creating a program that creates a single "Tips" object, and then has a sentinel-controlled loop to let the user retrieve the correct tip amount using various bill totals and desired tip rates.inventory.py templete #========The beginning of the class ========== classShoe: def__init__(self,country,code,product,cost,quantity): pass ''' In this function, you must initialise the following attributes: ● country, ● code, ● product, ● cost, and ● quantity. ''' defget_cost(self): pass ''' Add the code to return the cost of the shoe in this method. '''defget_quantity(self):pass''' Add the code to return the quantity of the shoes. ''' def__str__(self): pass ''' Add a code to returns a string representation of a class. ''' #=============Shoe list==========='''The list will be used to store a list of objects of shoes.''' shoe_list=[] #==========Functions outside the class============== defread_shoes_data(): pass ''' This function will open the file inventory.txt and read the data from this file, then create a shoes object with this data and append this object into the shoes list. One line in this file represents data to create one object of shoes. You must use the try-except in this…
- Problem: Create a Fraction class with two private positive integer member variables numerator and denominator, one constructor with two integer parameters num and den with default values 0 and 1, one display function that print out a fraction in the format numerator/denominator in the proper form such as 2/3 or ½ . Note: 2/4 should be displayed as ½.Write a Triangle class which has members: side1, side2 and angle with appropriate data types forthem. Also write a constructor function that takes 3 parameters to initialize these fileldmembers.constructor Bill_Details(String) is already defined in class Bill_Details plz how can i fix this problem . in this program i need to get a constructer from each class