The representation form of data in computers is binary, and computer data must be represented by specific binary encoding during storage and processing. Binary is a number system widely used in computing technology. Binary data is A number represented by two digits, 0 and 1.
Recommended: "Programming Video"
The representation of data in computers is binary. It can be said to be machine language. Just use "0" and "1" to represent information.
Binary is a number system widely used in computing technology. Binary data is a number represented by two digits, 0 and 1. Its base is 2, the carry rule is "when two are entered, one is added", and the borrowing rule is "borrow one to be equal to two". Binary data also uses the position counting method, and its bit weight is the power of base 2. For example, binary data 110.11
During the storage and processing of computer data, it must be represented by specific binary codes. Everything is transmitted by these invisible and invisible codes. Therefore, it is "paperless". All documents and information are stored in magnetic media in the form of electronic data, which is highly concealable. The correlation between computer evidence and specific subjects is difficult to determine by conventional means. .
The above is the detailed content of What is the representation of data in computers?. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

WebStorm Mac version
Useful JavaScript development tools

mPDF
mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function

DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software

SublimeText3 English version
Recommended: Win version, supports code prompts!
