** çҹ繤Դ繢ͧ¹ͧ 觼ҹ繵ͧ繴令Ѻ
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C ͹ ASCII

㹺͹Ƕ֧ ASCII Ѻ ( Ũҡ ԶԾ http://th.wikipedia.org ) ʡ ҵðҹͧѰԡ͡š¹ʹ [1] (ѧ: ASCII: American Standard Code for Information Interchange) ѡзСͺѡеԹ Ţúԡ ͧä͹ ѭѡɳҧ ʨ᷹µѡ˹觵 65 (ŢҹԺ) ᷹ѡ (A) ˭ 繵

ѵ
ʡк ͧẺԨԷŵҧ ѲҢ¤С X3 ôŢͧҤҵðҹԡ (American Standards Association) ѧ ʶҺѹҵðҹ觪ҵԡ (American National Standard Institute : ANSI) 㹻 .. 1969 á㹻 .. 1967 ѡз 128 (7 Ե) ¨ 33 Ƿʴ (unprintable/control character) ѺǺ÷ӧҹͧҧС â˹Ѻþ (CR & LF - carriage return and line feed) شûżŢŵѡ (EOT - end of text) 繵 ա 95 Ƿʴ (printable character) ѧҡѧѡ (character map) ҹҧ

ʡѺûѺاش .. 1986 ѡз 256 (8 Ե) ѺʴѡҢͧзͧ蹷 ѹ ¨ռѧѡзᵡҧѹҫ¡ ⤴ྨ (codepage) ѡ 128 áǹ˭ѧ͹ѹ᷺ء⤴ྨ ǹ·¹ҧѡ

ѧѡʡշʴ
ѡзʴҹ١ʤǺþ캹ͧ 繵觢ͺѹ֡źҧԴ (෻) ѡе᷹ҡ㹵ҧ§ʴ ˹觹ʴѧ ѭѡɳйʴѡ


ѧѡʡշʴ


ѧѡʡշʴ


ѧѡʡշʴ


ҧ¹ code ͷеǨͺʡ


ҧҡҧ


ҧ code


a 97


ҵͧô ҹ 16 %x 㹡ʴŴѧ


a 61


¹ 13 .. 2554