Object-Oriented Programming In C++: Constant Objects

Submitted by PhoeniciansSy on

Contents:

1. Constant Variables.

2. Constant Member Functions.

Constant Variables:

Making variables constant ensures their values are not accidentally changed. Just like the built-in data types (int, double, char, etc…), class objects can be made const by using the const keyword.

Object-Oriented Programming In C++: Destructor

Submitted by PhoeniciansSy on

Contents:

1. Destructor.

2. When Constructors and Destructors are Called.

Destructor

Is a member function in the class, which has the following characteristics: 1. It has the same name as the class preceded with a tilde '~'. For example, the destructor for class Time is declared: ~Time() 2. It doesn't return any type. 3. It is called when objects are destroyed to release all allocated resources. 4.

Calculator Using Java

Submitted by 563 on
This is a small application, it requires two double type values from user in two different text fields and it calculates on that values (+, -, *, /). Five buttons for four basic Operation and one with button "C" to clear text fields. In the zip file, there is a source code as will as the setup file of this app. If you wants to use the setup only, you should install JDK on your computer. For JDK

Writing Your First C Program

Submitted by Muzammil Muneer on

Writing Your First C Program

In this part you will learn: 1. C syntax 2. Headers 3. Declaring Variable 4. Brackets and tabs 5. Input/output In this tutorial I will teach you about how to write a C Program first time. In the first program we will learn about printing on the screen and variable. In the second program we will learn about taking input from the user and displaying It on the screen. Basic Step: Open Dev C++ then File > new > source file and start writing the code below.

Creating Notification Box Using jQuery

Submitted by GeePee on
This project will teach you on how to create a notification using the jQuery. In my example, I used my previous project jQuery Datatables. In every update of the selected item, BlockUI jQuery plugin appeared saying that item selected has been updated. You can also customize the notification by changing the css codes. Hope you learn from this.

Fundamentals of C Language

Submitted by Muzammil Muneer on
C language is one of the basic and the most amazing programming languages. It teaches us the fundamentals of programming. It is basically the core of all the other languages. Certain important languages are based on C such as C++. So it is pretty important and useful for programmers. It is the first step in the world of C programming. This book will help us understand the concepts of C language in detail and will also help us with the conceptual programming.
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