Image Rotate Using CSS

Submitted by GeePee on
This project will teach you on how to rotate an image using CSS. No javascript code or jQuery, just pure CSS. In my example, I have a blade image with transparent background. With the use of @keyframes animation in css, the image rotate like a windmill. This is very easy to do with just a few lines of codes. Hope you learn from this.

Functions And Pointers in C Language

Submitted by Muzammil Muneer on

Functions and Pointers

In this part you will learn: 1. C syntax 2. Pointers 3. Pointers declaration 4. Function arguments as pointers 5. Showing output In this tutorial we will use pointers with functions. Using functions with pointers is same as using functions with any normal variable. The only difference comes in the parameter list and sometimes in the return type as well when we return a pointer or an address of a variable. Calculating Average Open Dev C++ then File > new > source file and start writing the code below.

Interactive Tracker Boxes #2 - CSS

Submitted by Yorkiebar on

Introduction:

This is the second part of my interactive tracker boxes in HTML, CSS, and jQuery. This part will be covering styling the classes of our elements using CSS3.

Box:

The box class will be the holder of the points/trackers where the user is able to hover their mouse over in order to get responsive information about appropriate content. For this, I am going to do a simple small box with white background, and black border...

Introduction to Pointers

Submitted by Muzammil Muneer on

Introduction to Pointers

In this part you will learn: 1. C syntax 2. Pointers 3. Pointers declaration 4. Showing output

What is a Pointer?

Whenever we declare variable our computer stores it in at a memory location in the memory. A unique address is assigned to every variable made by the user either its on run time or compile time. We use pointers to access those address whenever we want to and use the value that is stored on that particular address. Pointer is a special kind of variable. Pointers are designed to store the memory address i.e.

Object-Oriented Programming In C++: Friend Function

Submitted by PhoeniciansSy on

Friend Function:

Is a function that: 1. is not a member of a class. 2. has access to the class's private and protected members. 3. is considered as a normal external function that is given special access privileges. 4. is not in the class's scope. 5. is not called using the member-selection operators (. and –>) unless they are members of another class. 6. is declared by the class that is granting access. We can define a friend function anywhere in the class declaration.

Object-Oriented Programming In C++: Objects Composition

Submitted by PhoeniciansSy on
In real-life, complex objects are often built from smaller, simpler objects. You are built from smaller parts: a head, a body, some legs, arms, etc ... This process of building complex objects from simpler ones is called object composition. Composition is used for objects that have/has a relationship to each other. A house has a door, has a roof, has a balcony. C++ allows us to do object composition in a very simple way by using classes as member variables in other classes.
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