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ascii code

 

Definitions from the Web

ASCII Code

Description:

The ASCII code, short for American Standard Code for Information Interchange, is a character encoding standard used in electronic communication. It represents characters (letters, numbers, symbols) as numeric codes to facilitate data storage and transmission between different computer systems.

Senses and Usages:

Sense 1 - Computing:

As a noun, ASCII code refers to the numerical representation of a character in the ASCII character set. It consists of a 7-bit binary number (0 to 127) assigned to each character, allowing computers to understand and display text-based information.

Sample Sentence:

When sending an email, each character in the body of the message is encoded using ASCII code before being transmitted over the internet.

Sense 2 - Programming:

In programming, ASCII code is commonly used to manipulate and analyze text. Programmers often work with ASCII codes to perform operations such as transforming uppercase letters to lowercase or converting characters to their corresponding numeric values.

Sample Sentence:

To check if a given input is a digit, you can compare its ASCII code with the range of codes representing numbers (48 to 57).

Sense 3 - Localization:

In a localized context, ASCII code may refer to a specific character encoding that extends the ASCII standard, incorporating additional characters and symbols specific to a particular language or region. These extensions allow computers to support characters beyond the limited ASCII set.

Sample Sentence:

The ASCII code for the euro symbol (€) is not part of the standard ASCII character set but belongs to an extended ASCII set used in Western European countries.

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