Which feature does Unicode enable?

Which feature does Unicode enable?

• A. Support for multiple languages and scripts
• B. Fixed width encoding only
• C. Not used for internationalization
• D. Only English

Answer: (A)

Unicode enables the ability to represent characters from many languages and scripts with a single, universal set of code points. Each character has a unique code point, and standardized encodings like UTF-8, UTF-16, and UTF-32 map those points to bytes for storage and transmission. This lets software display, process, and interchange text in English, Chinese, Arabic, Cyrillic, emojis, and countless other scripts without needing separate systems. It’s also helpful to know that Unicode isn’t tied to a fixed-width encoding—UTF-8, for example, uses variable-length encoding while remaining compatible with ASCII for the first 128 code points. So Unicode supports internationalization and global text representation, not just English.

Unicode enables the ability to represent characters from many languages and scripts with a single, universal set of code points. Each character has a unique code point, and standardized encodings like UTF-8, UTF-16, and UTF-32 map those points to bytes for storage and transmission. This lets software display, process, and interchange text in English, Chinese, Arabic, Cyrillic, emojis, and countless other scripts without needing separate systems. It’s also helpful to know that Unicode isn’t tied to a fixed-width encoding—UTF-8, for example, uses variable-length encoding while remaining compatible with ASCII for the first 128 code points. So Unicode supports internationalization and global text representation, not just English.