The program has to be in c++ Can someone help with this program? Create a Student class with member-data name and average success and member-functions • Designers • get & set • member-function (method), returning the first letter of the student's name Write external functions with a vector parameter from students • To read a list of Student objects (vector ) from a file (the file is submitted as a second parameter) • To display a list of students on the screen • To calculate the average success of a list of students Write two sorting functions - by name and by average success

The program has to be in c++ Can someone help with this program? Create a Student class with member-data name and average success and member-functions • Designers • get & set • member-function (method), returning the first letter of the student's name Write external functions with a vector parameter from students • To read a list of Student objects (vector ) from a file (the file is submitted as a second parameter) • To display a list of students on the screen • To calculate the average success of a list of students Write two sorting functions - by name and by average success

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter13: Overloading And Templates

Section: Chapter Questions

Problem 19PE

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Write a program in C++ that reads a list of enrollments from a file and prints a class roster for the teacher. The program would use files, functions, and classes.Here's what the output should look like: $ ./enroll.out Welcome to the Roster Generator Program!!! Please enter the name of your names file: bob.dat I'm sorry, I could not open 'bob.dat'. Please enter another name: csc442 File 'csc442' opened successfully! Name | Major | Phone # | Town ----------------+--------------------+---------------+------------------- Jason James | Computer Science | 555/555-1122 | Westfalia, HI 665 Faruk Ahmed | Medeaval French Po | 332-4546 | Slimsville, PQ 22 Sean Ramirez | Underwater Basket | 1-444/411-441 | Fritter, HO 44331 Happy Gilmore | Yellow Tail Migrat | | Simonton, SZ 1124 Total Enrollment: 4 Thank you for using the RGP!! Endeavor to have a gyroscopic day! $
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A) Write a program and define a class of Student. Student has these attributes :Age (an int)FirstName (a string)LastName (a string)Social Security Number (an int)Add the default constructor Add a second constructor that sets the attributes of the class Add the copy constructor that creates a copy of the student and override assignment operator. B) Create a vector of 100 students. Use a for loop to fill the vector . C) Add a function to your program that sorts the vector using selection sort in ascending order . D) Add a function to your program that searches the vector using binary search to find the youngest student .
In C++, write a Employee class with id, name and salary; declare 3 dynamic objects (pointer and new keywords) and push them to the vector and print the vector.
Can someone help me with this c++ code? Criteria: Program executes without crashing Appropriate Internal Documentation Base Animal Class: Correct Private Data Members Constructors function appropriately (correct number of constructors, number of arguments, output of messages, etc.) Correct get and set functions Derived Dog, Rabbit, Fish, and Snake classes Correct Private Data Members Constructors/destructors function appropriately (correct number of constructors, number of arguments, output of messages, etc.) Correct get and set functions Move function implementation Dynamic allocation of animals Random generation of ages and correct seed value Output contains appropriate information Array used to store 5 animals correctly Memory is deallocated appropriately
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Need Help fixing my code!! only under TODO's. // Util function to convert a FoodWastageReport class object into a serialized// JSON object.crow::json::wvalue FoodWastageReportToCrowJSON( const FoodWastageReport &report) { crow::json::wvalue report_json({}); std::vector<std::string> most_common_disposal_mechanisms{}; // TODO 1: Call the member function of FoodWastageReport class that returns // all the most common disposal mechanisms as a vector of strings. Store the // result in the vector declared above. FoodWastageReport report; std::vector<std::string> most_common_disposal_mechanisms = report.MostCommonDisposalMechanisms(); report_json["most_common_disposal_mechanism_"] = most_common_disposal_mechanisms; std::vector<std::string> most_commonly_wasted_foods{}; // TODO 2: Call the member function of FoodWastageReport class that returns // all the most commonly wasted foods as a vector of strings. Store the result // in the vector declared…
Write a smart pointer class. A smart pointer is a data type, usually implemented with templates, that simulates a pointer while also providing automatic garbage collection. It automatically counts the number of references to a SmartPointer<?> object and frees the object of type T when the reference count hits zero.
I just need help with the 3 functions in the Deck class. I get an error saying a nonstatic member reference must be relative to a specific object for the float functions. I also need help writing the sort function. #include <iostream>#include <string>#include <fstream>#include <random> #include <vector> using namespace std; /******************************** CARD CLASS*******************************/class Card {private:char Suit, Value;// Weight Proves that A > K > Q > J > T > 9-2short Weight;public:Card();Card(char suit, char value);string GetCard() const;int GetWeight() const;char GetSuit() const;static bool LessThan(Card LHS, Card RHS);static bool Equal(Card LHS, Card RHS); Card::Card() Card::Card(char suit, char value) : Suit(suit), Value(value){ switch(Value); } string Card::GetCard() const int Card::GetWeight() const char Card::GetSuit() const bool Card::LessThan(Card LHS, Card RHS) {if (LHS.Weight == RHS.Weight) {return LHS.Suit <…
Using C++ Without Using linked lists: Create a class AccessPoint with the following: x - a double representing the x coordinate y - a double representing the y coordinate range - an integer representing the coverage radius status - On or Off Add constructors. The default constructor should create an access point object at position (0.0, 0.0), coverage radius 0, and Off. Add accessor and mutator functions: getX, getY, getRange, getStatus, setX, setY, setRange and setStatus. Add a set function that sets the location coordinates and the range. Add the following member functions: move and coverageArea. Add a function overLap that checks if two access points overlap their coverage and returns true if they do. Add a function signalStrength that returns the wireless signal strength as a percentage. The signal strength decreases as one moves away from the access point location. Represent this with bars like, IIIII. Each bar can represent 20% Test your class by writing a main function that…
This is an object oriented programming question The code should be in C++ language Create a class Student having a private data members S_ID, S_Name and S_CGPA. Now create a public member functions void getID(), void getName() and getCGPA() and finally to display all the data members, create a function void display(). In the main(), create an array of student class, size of the array should be taken from user at run time and call all the functions defined in the class. Sample Output: Student 1 Enter ID: 1 Enter Name: Ali Enter CGPA: 2.5 Student 2 Enter ID: 2 Enter Name: Ahmed Enter CGPA: 2.9 Student 3 Enter ID: 3 Enter Name: Zain Enter CGPA: 3.4 Student 1 informationID: 1 Name: Ali CGPA: 2.5 Student 2 information ID: 2 Name: Ahmed CGPA: 2.9 Student 3 information ID: 3 Name: Zain CGPA: 3.4