General Category - Uppercase Letter
Uppercase Letter is a classification for characters that represent the capital or majuscule form of a letter, such as A, B, or Ç. This value applies specifically to single alphabetic symbols that have a distinct uppercase variant, typically paired with a lowercase counterpart. It does not include letters that are titlecase, like Dž, or those without case distinctions, such as Greek final sigma. The classification is used by text processing systems to identify uppercase characters for operations like case conversion, sorting, and search, ensuring that words like “Hello” and “HELLO” are recognized as having different letter categories. It also helps in distinguishing proper casing in languages with mixed scripts, while excluding other symbol types like numbers or punctuation.