What character set can represent the largest number of symbols and characters globally?

Unicode is the character set that can represent the largest number of symbols and characters globally. It was developed to accommodate the diverse scripts and symbols used in languages worldwide. Unlike ASCII, which is limited to 128 characters primarily used for English letters, digits, and control characters, Unicode can encode over 143,000 characters covering a wide range of writing systems, including Latin, Cyrillic, Arabic, Chinese, and many more.

Additionally, Unicode supports various symbols, punctuation marks, and even emojis, making it a comprehensive choice for global communication. The flexibility of Unicode allows for the representation of virtually any character used in modern computing. Furthermore, it is designed to be a universal standard to ensure consistency across different systems and platforms.

In contrast, HEX is a numeral system used primarily for representing binary data in a more readable format and does not function as a character set. ASCII has a vastly limited character range, and binary is a base-2 numeral system used to represent data at a machine level without inherently embodying character representations. Therefore, Unicode's extensive range makes it the optimal choice for representing a wide array of global symbols and characters.