ASCII Table - Complete ASCII code chart with characters. Also, it contains decimal, hexadecimal, binary, and HTML values . ASCII value of ' A ' and ' a ' ASCII codes for ' A ' and ' a '. ASCII codes for ' A ' ... ASCII codes for ' a ' ... See also ASCII code table ASCII characters, including those from the extended ASCII character sets, are stored in memory as 8-bit bytes. Each ASCII character has a unique 7-bit binary code, with values ranging from 0000000 (0 in decimal) to 1111111 (127 in decimal). When storing an ASCII character in memory, the 7-bit binary code is placed in a byte with the most significant bit (MSB) set to 0, effectively making it an 8-bit value . Extended ASCII character sets, such as ISO-8859-1 (Latin-1) or Windows-1252 (CP1252 ... For example, the ASCII value of the uppercase letter ' A ' is 65, while the lowercase letter ' a ' has an ASCII value of 97. Similarly, the digit '0' has an ASCII value of 48.
