Create a class Student with some details about a common student. a. Create two objects of the Student class. b. Write a function that will compare these two Students objects and returns true if both objects have same information otherwise return false. c. Define briefly about the constructor type that you have used in Student class. d. Explain the difference between the way in which two primitive variables are compared and by which the two reference variables compared?
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- a. Instance of a class is called, functions have same name but different sets of parameters.a) Implement a class Point with three attributes, x, y, and z.b) Implement an init method with an optional parameter type: 1) Set the default value of x, y, and z to 0.c) Implement a display method to print the values of x, y, and z as the example output below.d) Instantiate two objects of type Point, one with arguments,1, 2, and 3, and the other one without any arguments.e) Call display() to print x, y, and z. Example Output(x, y, z): (1, 2, 3)(x, y, z) : (0, 0, 0)Novice: How can i access a main class objects from outside the function? / Better Alternative? If i have 4 Student objects how can i print the information for the specific object given one parameter about the class, like the students Idnumber. What i came up with was making a checkId void function that takes the user input and runs an if else chain checking if the Id belongs to student 1-4 then printing the details of that classes object with the void function print. ideally i would want the if-else chain in the checkId function to call the print( student1-4) class object but im not sure how to properly do that. i dont think this is the best way to go about it, if you have any recommendations or alternatives please help me out.
- 1. Short questions: a. What is the difference between having a function return type being "const dataType &" and it being "dataType&"? b. When is it necessary to make a function or a class a friend of another class? c. List all who can access: the private member of a class protected member of a class public member of a class d. What is difference between static data and a regular data of a class?objective of the project: Implement a class address. An address has a house number street optional apartment number city state postal code. All member variables should be private and the member functions should be public. Implement two constructors: one with an apartment number one without an appartment number. Implement a print function that prints the address with the street on one line and the city, state, and postal code on the next line. Implement a member function comesBefore that tests whether one address comes before another when the addresses are compared by postal code. Returns false if both zipcodes are equal. Use the provided main.cpp to start with. The code creates three instances of the Address class (three objects) to test your class. Each object will utilize a different constructor. You will need to add the class definition and implementation. The comesBefore function assumes one address comes before another based on zip code alone. The test will also return…Write in C++ Language (Happy Coding):Create a class named 'Programming'. While creating an object of the class, if nothing is passed to it, then the message "I love programming languages" should be printed. If some String is passed to it, then in place of "programming languages" the name of that String variable should be printed.For example, while creating the object if we pass "cpp", then "I love cpp" should be printed.
- problem statement: Write a java classStringCheckto do the below given checks on accepted string or strings. Each function should be coded in separate methods of the class. Give appropriate instance variables to implement the method. The user should be able to enter the string through the main function in Main class. Use a constructor to initialize the String entered by the user. Use the Main class to test all the methods in StringCheckclass. The programs should have the below given checklist: 1)Define classStringCheck with required instance variables 2)The StringCheck class should have six methods to do the below functions: *Check if the user entered string is a simple sentence? (Starts with capital letter, Ends with period, space between words). *Check if the user entered string is a question? (Check if the string starts with ac apital letter ends with a question mark, space between words) *Check if the user entered string have numbers in it? *Check if string is a valid email *Check…Write a c++ program and explain with comments Create a class called Employee that includes attributes: empid, name, points, group, and avg with data types: “int”, “String”, “double”, “String”, and “double” respectively. Include a constructor with parameters: empid and name. Include another constructor to assign default values to the attributes. Include a function called addPoints that is used to add a given amount to the value of the attribute points. Include a function called upgradePoints that is used to increase the value of theattribute points by a given percentage. Include a function called removePoints that is used to reduce a given amount fromthe value of the attribute points. If the resultant value is negative then the value of the attribute should be set into zero. Include a function called computeGroup that assigns a value to the attribute groupbased on the value of the attribute points as given in the following table. Points Group points < 100 Silver 100…shows the complete anagram.cpp program. Use a class to represent the word to be anagrammed. Member functions of the class allow the word to be displayed, anagrammed, and rotated. The main() routine gets a word from the user, creates a word object with this word as an argument to the constructor, and calls the anagram() member function to anagram the word.
- Two base classes have functions with the same name, while a class derived from both base classes has no function with this name. How do objects of the derived class access the correct base class function? Write your own program to explain the answer.Write a class in C++ for employee with private empId and empname; constructor and getter methods. Derived classes Full time employee with private salary and constructor and getter methods. Part time employee with private daily wage and constructor and getter methods. In the main function, create part time employee and full time employee and call getter to display.Write a program that contains variables to hold employee data like; employee Code, employee Name and date Of Joining. Write a function that assigns the user defined values to these variables. Write another function that asks the user to enter current date and then checks if the employee tenure is more than three years or not. Call the functions in main.Now write a runner class that declares two employee objects and check their tenure periods.