ASCII (American Standard Code for Information Interchange) assigns numeric values to characters, including alphabets, digits, and special symbols, for computer processing.
Uppercase Letters (A-Z): ASCII values range from 65 (A) to 90 (Z).
Lowercase Letters (a-z): ASCII values range from 97 (a) to 122 (z).
Digits (0-9): ASCII values range from 48 (0) to 57 (9).
Special Characters: These include symbols like !, @, #, etc., with ASCII values typically ranging from 32 to 47, 58 to 64, 91 to 96, and 123 to 126.
The ASCII standard allows computers to represent and manipulate text, ensuring consistent data encoding across different systems. It includes 128 characters in total, with 33 non-printable control characters and 95 printable characters.