Knowledge in Friend functions

Static class members c++

Static Class Members, this pointer, Friend functions, Dynamic memory management with operators new and delete, Overloading: Function Overloading, Operator Overloading, Restrictions on Operator Overloading, Overloading unary and binary operators, Type Conversion Templates, Inheritance.

Functions in python( Class 11th)

A function is a block of organized, reusable code that is used to perform a single, related action. Functions provide better modularity for your application and a high degree of code reusing. As you already know, Python gives you many built-in functions like print(), etc. but you can also create your own functions This file includes defining a function,local and global variables,default argument value,keyword arguments,docstrings, higher order function,map function

Programming previous question papers- C and C++ -1

These are some of the previous question papers on programming and problem solving and object oriented programming.And these are question papers of osmania university and I hope these papers would be helpful to students.

Functions,arrays and strings

These PDFs contain information about arrays, functions and strings.This notes was given to us by our senior faculty.And the language in this could be easily understood by students and would be very much helpful for their semester exams.

Arrays and functions-C programming

This PDF contain information about arrays and functions in c programming.This was given to us by our senior faculty in programming.all the information about 1D,2D,multi and its intialization and memory allocation was clearly explained in this.

Arrays,strings, structures,files- C programming

This PDF contains all the remaining information about c programming from arrays.It includes arrays,strings,structures, files at run time and compilation time.And with the help of these PDFs ,a student can gain more knowledge in c.

Friend Function

Friend Function explained

PLANET EARTH --- HOME TO LIVING BEINGS

This document contain the info related to the mother land earth....

CONCEPT OF FRIEND CLASS

A friend function of a class is defined outside that class' scope but it has the right to access all private and protected members of the class. Even though the prototypes for friend functions appear in the class definition, friends are not member functions. A friend can be a function, function template, or member function, or a class or class template, in which case the entire class and all of its members are friends. To declare a function as a friend of a class, precede the function prototype in the class definition with keyword friend as follows − class Box { double width; public: double length; friend void printWidth( Box box ); void setWidth( double wid ); }; To declare all member functions of class ClassTwo as friends of class ClassOne, place a following declaration in the definition of class ClassOne − friend class ClassTwo; Consider the following program − Live Demo #include using namespace std; class Box { double width; public: friend void printWidth( Box box ); void setWidth( double wid ); }; // Member function definition void Box::setWidth( double wid ) { width = wid; } // Note: printWidth() is not a member function of any class. void printWidth( Box box ) { /* Because printWidth() is a friend of Box, it can directly access any member of this class */ cout

Graphs of Trigonometric Functions and Inverse Trigonometric Functions

Hello, The pdf contains graphs of trigonometric functions and inverse trigonometric functions. It also includes domain and range of the functions.

Describing functions - jump hysterisis IIT

Printed detailed notes of IIT describing jump hysterisis. Accurate and informative study material for topic.

Function method - physics

Described function method notes by IIT Bombay. Printed and explained notes on the topic.