#include #include   using namespace std;   // declare functions void display_menu(); void convert_temp(); double to_celsius(double fahrenheit); double to_fahrenheit(double celsius);   int main() {   cout << "Convert Temperatures\n\n";       display_menu();     char again = 'y';     while (again == 'y')      {         convert_temp();           cout << "Convert another temperature? (y/n): ";         cin >> again;         cout << endl;     }     cout << "Bye!\n"; }   // define functions void display_menu()  {     cout << "MENU\n"         << "1. Fahrenheit to Celsius\n"         << "2. Celsius to Fahrenheit\n\n"; }   void convert_temp()  {     int option;     cout << "Enter a menu option: ";     cin >> option;       double f = 0.0;     double c = 0.0;     switch (option)      {         case 1:             cout << "Enter degrees Fahrenheit: ";             cin >> f;               c = to_celsius(f);             c = round(c * 10) / 10;        // round to one decimal place               cout << "Degrees Celsius: " << c << endl;             break;         case 2:             cout << "Enter degrees Celsius: ";             cin >> c;               f = to_fahrenheit(c);             f = round(f * 10) / 10;       // round to one decimal place                 cout << "Degrees Fahrenheit: " << f << endl;             break;         default:             cout << "You must enter a valid menu number.\n";             break;     } }   double to_celsius(double fahrenheit)  {     double celsius = (fahrenheit - 32.0) * 5.0 / 9.0;     return celsius; }   double to_fahrenheit(double celsius)  {     double fahrenheit = celsius * 9.0 / 5.0 + 32.0;     return fahrenheit; }   Now, modify it to do the following: Modify the while loop to utilize tolower() or toupper().  Add default values to the to_celsius() and to_fahrenheit() functions. Use the temperature when water freezes! Add two more functions to handle another type of conversion (kilograms to pounds) and use function overloading. Overload the functions with double and int data types. Example (requiring four new functions): Kilograms to Pounds (using double) Pounds to Kilograms (using double) Kilograms to Pounds (using int) Pounds to Kilograms (using int) Add the factorial function that works by using recursion.

Main.cpp #include <iostream>#include "Deck.h" int main() {    Deck deck;    deck.shuffle();     std::cout << "WAR Card Game\n\n";     std::cout << "Dealing cards...\n\n";    Card player1Card = deck.Deal();    Card player2Card = deck.Deal();     std::cout << "Player 1's card: ";    player1Card.showCard();    std::cout << std::endl;     std::cout << "Player 2's card: ";    player2Card.showCard();    std::cout << std::endl;     int player1Value = player1Card.getValue();    int player2Value = player2Card.getValue();     if (player1Value > player2Value) {        std::cout << "Player 1 wins!" << std::endl;    } else if (player1Value < player2Value) {        std::cout << "Player 2 wins!" << std::endl;    } else {        std::cout << "It's a tie!" << std::endl;    }     return 0;}   Card.h #ifndef CARD_H#define CARD_H class Card {public:    Card();    Card(char r, char s);    int getValue();    void showCard();…

Main.cpp #include <iostream>#include "Deck.h" int main() {    Deck deck;    deck.shuffle();     std::cout << "WAR Card Game\n\n";     std::cout << "Dealing cards...\n\n";    Card player1Card = deck.Deal();    Card player2Card = deck.Deal();     std::cout << "Player 1's card: ";    player1Card.showCard();    std::cout << std::endl;     std::cout << "Player 2's card: ";    player2Card.showCard();    std::cout << std::endl;     int player1Value = player1Card.getValue();    int player2Value = player2Card.getValue();     if (player1Value > player2Value) {        std::cout << "Player 1 wins!" << std::endl;    } else if (player1Value < player2Value) {        std::cout << "Player 2 wins!" << std::endl;    } else {        std::cout << "It's a tie!" << std::endl;    }     return 0;}   Card.h #ifndef CARD_H#define CARD_H class Card {public:    Card();    Card(char r, char s);    int getValue();    void showCard();…

/* Programming concept: structures Program should: be a C program, define a structure to store the year, month, day, and high temperature. write a function get_data that has a parameter that is a pointer to a struct and reads from the user into the struct pointed to by the parameter. write a function print_data that takes the struct pointer as a parameter and prints the data. in main, declare a struct, call the get_data function, call the print_data function. */ #include <stdio.h> int main(int argc, char *argv[]) {   return 0;}

// SumAndProduct.cpp - This program computes sums and products // Input: Interactive// Output: Computed sum and product #include <iostream>#include <string>void sums(int);void products(int);using namespace std; int main() { int number; cout << "Enter a positive integer or 0 to quit: "; cin >> number; while(number != 0) { // Call sums function here // Call products function here cout << "Enter a positive integer or 0 to quit: "; cin >> number; } return 0;} // End of main function// Write sums function here// Write products function here

#include <iostream>using namespace std; double average(int sum_of_grades,int num_grades){return sum_of_grades/(float)num_grades;} int main() {int num_grades,grade,sum=0;char grade_value;cout<<"Enter the number of grades"<<endl;cin>>num_grades;for(int i=0;i<num_grades;i++){cout<<"Enter a numeric grade between 0-100"<<endl;cin>>grade;sum+=grade;}double avg=average(sum,num_grades);if(avg>=90 && avg<=100)grade_value='A';else if(avg>=80 && avg<=89)grade_value='B';else if(avg>=70 && avg<=79)grade_value='C';else if(avg>=60 && avg<=69)grade_value='D';else if(avg>=0 && avg<=59)grade_value='F';cout<<"The grade is "<<grade_value;}   review if the written c++ code is correct then organize the code and write comments for each part of the program explaining what they do.

program Credit Card Validator - Takes in a credit card number from a common credit card vendor (Visa, MasterCard, American Express, Discover) and validates it to make sure that it is a valid number (look into how credit cards use a checksum). please use #include <iostream>

language = python

// LargeSmall.cpp - This program calculates the largest and smallest of three integer values.  #include <iostream> using namespace std; int main() {    // This is the work done in the housekeeping() function    // Declare and initialize variables here    int largest; // Largest of the three values    int smallest;   // Smallest of the three values        // Prompt the user to enter 3 integer values    // Write assignment, add conditional statements here as appropriate           // This is the work done in the endOfJob() function    // Output largest and smallest number.     cout << "The largest value is " << largest << endl;    cout << "The smallest value is " << smallest << endl;    return 0;  }

Not C++ Only C