: Computers do not "see" letters; they only process numbers (binary). ASCII serves as the bridge, mapping characters to values from 0 to 127.
: Developed in the early 1960s, ASCII emerged from telegraph codes to standardize how different computer systems communicated. It was first used commercially in 1963. How ASCII to Text Conversion Works Binary Translator - Binary to Text Converter - Prepostseo
: It includes 95 printable characters (uppercase/lowercase letters, digits, and punctuation) and 33 non-printing control characters used for formatting, such as "carriage return" or "tab".
ASCII (pronounced ASS-kee ) is a character encoding standard that assigns a specific number to 128 different characters.