Subtraction is one of the most basic arithmetic operations in programming. Learning to subtract numbers in C helps beginners understand how variables store data, how input is read from the user, and how output is displayed on the screen. Writing a program to subtract two numbers may seem simple, but it introduces important concepts such […]
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Adding numbers is one of the most basic operations in programming. In C, performing arithmetic operations like addition helps beginners understand how variables store values, how input is taken from users, and how output is displayed on the screen. A program to add two numbers may seem simple, but it introduces important concepts like data
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Learning to print messages in C is one of the first steps for every beginner programmer. Writing a program to display “Hello World” may seem very simple, but it introduces important concepts in C programming, such as including libraries, using the main function, and sending output to the console. Understanding this basic program gives you
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The HTML5 Canvas API is a powerful tool that allows developers to draw graphics, shapes, and images directly in a web browser using JavaScript. Among its many features, drawing images onto the canvas is one of the most exciting because it opens up creative possibilities, such as creating games, dynamic visualizations, and photo editing tools.
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Colors play a crucial role in any form of visual art, including web graphics. In the context of the HTML5 Canvas API, colors breathe life into shapes, text, and images, turning simple outlines into vibrant and engaging visuals. Using colors effectively in canvas not only improves aesthetics but also helps convey meaning, mood, and style.
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When working with the HTML5 Canvas API, one of the fundamental techniques to bring graphics to life is filling and stroking shapes. Filling refers to coloring the inside area of a shape, while stroking means drawing an outline around that shape. These two simple yet powerful concepts enable the creation of vivid and clear visual
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The HTML Canvas element allows you to create dynamic, interactive graphics directly within a web page. Among its many capabilities, drawing text onto a canvas is a powerful way to combine visuals and typography for games, animations, or artistic effects. Unlike regular HTML text that is part of the DOM and styled with CSS, canvas
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The HTML Canvas is a powerful tool that allows developers to draw graphics dynamically on a webpage using JavaScript. Among the most fundamental shapes you can create on a canvas are lines and paths. Lines form the simplest connection between two points, while paths are sequences of lines and curves that combine to create more
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Drawing circular shapes opens up exciting design possibilities in canvas-based visuals. Circles and arcs can represent everything from the sun, moon, and clock faces to bubbles, or fantasy orbs glowing on a magical web page. By learning how to draw full circles and partial arcs, you can move beyond rectangular shapes and create richer, more
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Drawing rectangles is the foundation of many canvas applications. When you learn how to render simple rectangles, you unlock the building blocks for creating complex graphics, game elements, and interactive visuals. The Canvas API provides straightforward methods—fillRect(), strokeRect(), and clearRect()—to draw, outline, and erase rectangles. In this article, you’ll explore every corner of rectangle drawing
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