Binary code: what is it and why do you need to know it?

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Binary code is the basis of all modern technology. It is essential for the operation of computers, cell phones and virtually all electronic devices we use every day.

Learning about binary code is essential for those who need to understand how digital systems work and develop skills in the area of ​​technology. In this article, we will cover what it is, how it operates, and why it is crucial to modern technology . Happy reading!

What is binary code?
Binary code is a data representation italy cell phone number list system that uses only two symbols: 0 and 1. Each symbol is known as a “bit” (short for “binary digit”).

The bit is the smallest unit of data in computing. However, when several bits are grouped together, they form larger units, such as bytes. A byte is made up of 8 bits and can represent a number, a letter, or a pixel in an image.

Imagine binary code as the fundamental language that computers use to interpret and process information. All the data you see on a computer screen, whether it's text, images, or videos, is converted into binary code.

For example, the text “Hello” is transformed into a binary sequence that the computer can process, such as 01001111 01101100 01100001. Similarly, an image is represented by a series of 0s and 1s, which allows the color and position of each pixel to be defined.