use c++ programming language to create a derived, or child class for Cylinder, that is, a Cone class. The same function, with the same parameters, is used. However, the formula is different for a cone. // The formula is: V = (1/3) * pi * (r^2) * h
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// The formula is: V = (1/3) * pi * (r^2) * h
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- Design a class ProblemSolution to overload a function solution. Write a function int solution(int N, char CH) that accepts integer N and character CH. The function should return square of a number (N) if a character (CH) is "s" otherwise return cube of a number. int solution(int N, int M, char CH) that accepts two integers (N and M) and one character CH. The function should return the product of two integers if a character (CH) is ‘p’ otherwise return their sum. boolean solution(String S1, String S2) that accepts two strings S1 and S2. The function should return true if S1 and S2 are equal otherwise false. Input 1 4 s where, First line represents a choice for calling one of the defined methods. (1 for solution(int N, char CH), 2 for solution(int N, int M, char CH) and 3 for solution(String S1, String S2)). Second line represents number input. Third line represents choice CH. Output 16 Here, the first line contains 1 and hence solution(int N, char…write a program c++ Define a class rectangle with the following data members: L,W and the following memelber functions: 1. Set_data that stores parameters values into data members. 2. Area that returns the area of the rectangle. 3. Ret_Lw that returns the length and width of the rectangle. # Let your main Function declares two objects of the length (L) and the width (W) of the rectangle of largest area.Implement the following in a C project structure: - A function called Grader that takes a numeric score and returns a letter grade. Grader has one argument of type integer and returns a value of type char. Use the rule that 90 to 100 is an A, 80 to 90 is a B, 70 to 79 is a C, and less than 70 is an F. - The greatest common divisor of two positive integers is the largest integer that divides them both. For example, the greatest common divisor of 9 and 6 is 3. Write a function declaration for a function with two integer arguments that returns their greatest common divisor. - Write a function that accepts a character argument and returns 1 if the argument is a valid letter(a-z/A-Z), otherwise returns 0. - Write a function declaration for a function that computes interest on a credit card account balance. The function has arguments for the initial balance, the monthly interest rate, and the number of months for which interest must be paid. The value returned is the interest due. Do…
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- Program this on C++ Overload the constructor with one string parameter in such a way that the DNAsequence will not be NULL, it will be the sequence passed in the function. The functionwill only create the DNA sequence if it is containing the bases A,T,C,G and gaps ‘-‘.If it is not so, the function will print the error message that due to invalid bases, DNAsequence cannot be created.Draw Flowchart of this program // C# program for implementation // of Lagrange's Interpolation using System; class GFG { // To represent a data point // corresponding to x and y = f(x) class Data { public int x, y; public Data(int x, int y) { this.x = x; this.y = y; } }; // function to interpolate the given // data points using Lagrange's formula // xi corresponds to the new data point // whose value is to be obtained n // represents the number of known data points static double interpolate(Data []f, int xi, int n) { double result = 0; // Initialize result for (int i = 0; i < n; i++) { // Compute individual terms // of above formula double term = f[i].y; for (int j = 0; j < n; j++) { if (j != i) term = term * (xi - f[j].x) / (f[i].x - f[j].x); } // Add current term to result result += term; } return result; } // Driver code public static void Main(String[] args) { // creating an array of 4 known data points Data []f = {new Data(0, 2), new Data(1, 3), new Data(2, 12), new Data(5,…Implement a RESTAURANT C++ program:that has multiple branches, and each branch has menus of food items, their stock and a list of customers. A branch may have for example a breakfast menu and lunch menu with different food items, and the stock of each food item in the branch. Also, the branch will have a list of regular customers and their contact information to contact them for offers and new food items. Class Names Data and Member Functions 1. Food Data Members: ID, Name, Calories, Price Member Functions: getID, getName, getCalories, getPrice setID, setName, setCalories, setPrice 2. Stock Data Members: ID, Food, Stock Member Functions: getID, getFood, getStock setID, setFood, setStock 3. Customer Data Members: ID, Name, Phone Member Functions: getID, getName, getPhone setID, setName, setPhoe 4. Menu Data Members: ID, Name, foodList Member Functions: getID, getName, getFoodList setID, setName 5. Branch Data Members: ID, Address, menuList, stockList, customerList Member Functions:…