Shulou(Shulou.com)06/02 Report--

Editor to share with you what the ascll character means, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Ascll is the abbreviation of "American Standard Code for Information Interchange". The ascll character includes 95 printable characters such as ten numbers, uppercase and lowercase English letters and special symbols, as well as 33 control characters.

ASCII code is the abbreviation of American Standard Code for Information Exchange. It includes 95 printable characters such as 0910 digits, uppercase and lowercase letters and special symbols, and 33 control characters.

The ASCII code of one character usually takes up one byte and is encoded with seven-digit binary numbers, representing up to 128 different symbols!

ASCII ((American Standard Code for Information Interchange): American Standard Code for Information Interchange) is a computer coding system based on the Latin alphabet, mainly used to display modern English and other Western European languages. It is the most general information exchange standard and is equivalent to the international standard ISO/IEC 646. ASCII was first published as a specification standard in 1967 and last updated in 1986, with a total of 128 characters defined so far.

Cause

In a computer, all data is represented by binary numbers (because the computer represents 1 and 0 at high and low levels, respectively). For example, 52 letters such as a, b, c, d (including uppercase) and numbers such as 0, 1, and some commonly used symbols (such as *, #, @, etc.) are also represented by binary numbers when stored in the computer. Of course, everyone can agree on their own set (this is called coding), and if you want to communicate with each other without causing confusion, then you must use the same coding rules, so the relevant standardization organizations in the United States issued ASCII coding, uniformly stipulating which binary numbers are used to represent the above commonly used symbols.

The American Standard Code for Information Exchange, developed by the American National Standards Institute (American National Standard Institute, ANSI), is a standard single-byte character coding scheme for text-based data. It was originally an American national standard for different computers to use as a common western character coding standard when communicating with each other, and later it was defined as an international standard by the International Organization for Standardization (International Organization for Standardization, ISO), known as ISO 646. Applies to all Latin letters.

The above is all the content of this article "what does the ascll character mean?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.