Q 1. Consider the following class definition class father { protected : int age; public; father (int x) {age = x;} virtual void iam ( %3D { cout <

Q: Write a C++ code using recursive function to find the cube of n number.

A: C++ used to answer this question

Q: Use dynamic programming to solve Pascal’s triangle. Please write code in C++.

A: In this CPP Program which prints pascal triangle. The program which takes no.of  rows as input and…

Q: Write a function that takes 3 I/O integer parameters, and sort them in ascending order. (C++)

A: With three only input parameters we need to solve this in call by reference approach

Q: Why the code below may generate a error? for (int i 0; i<= 10; i++) cout << i+; cout << i- +;

A: The given code: for( int i=0; i&lt;=10; i++) cout&lt;&lt;i+-;cout&lt;&lt;i-+; In the above cout…

Q: 2-Write a C++ program to swap two numbers using pointers and functions. How to swap two numbers…

A: Given:   Write a C++ program to swap two numbers using pointers and functions. How to swap two…

Q: Problem 3. write a C++ function that finds as many primes of the form  2n + 1, where n is a positive…

A: Program to print prime numbers of the form  2n + 1, where n is positive integer.

Q: 2. Write a recursive C++ function that inputs a nonnegative integer n and returns the nth Fibonacci…

A: Given: To write a recursive function that inputs a non negative number n and returns the nth…

Q: 1. Write C++ code for Gaussian elimination method and solves the following electric circuit…

A: We need to write C++ code for finding current(s).

Q: 3.Solve cos(0.25) correct to five decimal?

A: Method1: //include the necessary headers #include &lt;iostream&gt; #include&lt;bits/stdc++.h&gt;…

Q: please answer with proper explanation and step by step solution. i need code in c++ Using the…

A: The C++ program for the given problem is as follows: #include &lt;iostream&gt;#include…

Q: The polar coordinates r and 9 of a point (x, y) in the plane can be computed as follows: √x² + y² 0=…

A: C Introduction:- Dennis M. Ritchie created the imperative, procedural, general-purpose C language…

Class

Object Oriented Programming System (OOPs) is a programming model built on the perception of “objects” that contains data and methods. The major purpose of Object Oriented Programming is to increase the maintainability and flexibility of programs. Object Oriented Programming gets together data and its behavior (methods) in a single location (object) which makes it easier to understand.