What is the primary purpose of Unicode?

The primary purpose of Unicode is to provide a standardized way of encoding text and other characters from multiple languages and scripts. Unicode assigns a unique code point to each character, which allows computers and systems to consistently represent and manipulate text across different platforms and applications. This ensures that text, whether it's in English, Chinese, Arabic, or any other language, can be accurately displayed and understood by various software and systems globally.

By using Unicode, developers can handle a wide variety of characters and symbols in a uniform manner, preventing issues related to character interchange and rendering. This is essential in a world where information is shared across diverse cultures and languages, making Unicode a vital standard in computing for text representation.

Other options refer to concepts that are unrelated to text representation, such as binary representations for data, methods for image representation, or types of computer memory, which do not align with the core function of Unicode.