Overriding Function

Submitted by Muzammil Muneer on

Overriding function

In this part you will learn: 1. What are overriding functions? 2. What are the benefits of using overriding functions? 3. How to override a function 4. Program 5. Output Overriding function A function of base class defined again in the derived class is known as overriding function. In many c++ programs, there comes a case when we want to add extra functionality in the base class. So we override the function.

Inheritance

Submitted by Muzammil Muneer on

Inheritance

In this part you will learn: 1. What is inheritance? 2. Why we need inheritance? 3. Syntax 4. Program 5. Output Inheritance In c++, the concept of inheritance is just like inheritance in family. As we all are child of our parents, we have inherited their many things from them. Similar is the case in programming.

Operator Overloading

Submitted by Muzammil Muneer on

Operator overloading

In this part you will learn: 1. What is meant by operator overloading 2. Why we need to overload operators 3. Syntax 4. Program 5. Output Operator Overloading As the name suggests, operator overloading means to make overloaded function for an operator of a class. There are many operators in programming the basic ones are given below • logical operators(,>,=,>=,==,!=) • Arithmetic operators(+,-,*,/,%) • unary operators (++,--) • assignment operator (=) etc. We can even overload console input and output operators.

How to Create Windows Service C#

Submitted by thusitcp on
In this tutorial we are going to learn how to create windows service. One of the powerful feature of .NET environment is it is facilitate to create windows services. Windows services are executable applications that run in background. They are controlled by Service Control Manager. According to Microsoft windows service is very much close to unix concept of cron job. Usually starts when windows

Friend Functions

Submitted by Muzammil Muneer on

Friend functions

In this part you will learn: 1. What are friend functions 2. Uses of friend function 3. Syntax of friend function 4. Program 5. Output Friend Function A function declared as friend function isn’t really a part of member functions of a class but it can access the public as well as the private members of the class which considers the function as its friend.

Date Object in Javascript

Submitted by GeePee on
In this project, you will learn about date objects in javascript. The Date object is used to work with date and time. And this is the default functional key. var date = new Date(); The following are the Date Objects method. We will work only with the date. var month = date.getMonth(); Returns the month from 0 to 11. var day = date.getDate(); It will return the day of the month. var year = date

NJForm Simple Contact Form Wordpress Plugin

Submitted by nikzcruzalde on
NJForm Wordpress plugin allows the user to create a simple contact form in Wordpress. After downloading, upload it to your Wordpress Site and that's it. You can now use it in any page using its shortcode. I am making enhancements to this plugin as of now. Hope it can help you learn how to make your own Wordpress plugin!