ASCII Definition & Meaning

ascii  ASCII Chart Character symbols for ASCII characters 1-31 Character symbol for ASCII character 127 ⌂ Additional comments on ASCII character 255  Historically, ASCII developed from telegraphic codes Its first commercial use was as a seven-bit teleprinter code promoted by Bell data services Work on

UTF-8 หรือ UTF-8 ภาษาอังกฤษ เหมือน ASCII ใช้ 1 byte เช่น hex 41 A 0100 0001 1010 0001  This table lists the ASCII characters and their decimal, octal and hexadecimal numbers Characters which appear as names in parentheses ( , ) are non-

ASCII Table ASCII¶ Returns the ASCII code for the first character of a string If the string is empty, a value of 0 is returned