文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

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文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	Ð«{}Ð«{Ð«{KÐ«{}Ð«{Ð«{O\@Ð«{}Ð«{Ð«{KÐ«{}Ð«{Ð«{O\SM	11010000101010110111101101111101110100001010101101111011110100001010101101111011010010111101000010101011011110110111110111010000101010110111101111010000101010110111101101001111010111000100000011010000101010110111101101111101110100001010101101111011110100001010101101111011010010111101000010101011011110110111110111010000101010110111101111010000101010110111101101001111010111000101001101001101	d0ab7b7dd0ab7bd0ab7b4bd0ab7b7dd0ab7bd0ab7b4f5c40d0ab7b7dd0ab7bd0ab7b4bd0ab7b7dd0ab7bd0ab7b4f5c534d
SJIS-WIN	??{}??{??{K??{}??{??{O\@??{}??{??{K??{}??{??{O\SM	00111111001111110111101101111101001111110011111101111011001111110011111101111011010010110011111100111111011110110111110100111111001111110111101100111111001111110111101101001111010111000100000000111111001111110111101101111101001111110011111101111011001111110011111101111011010010110011111100111111011110110111110100111111001111110111101100111111001111110111101101001111010111000101001101001101	3f3f7b7d3f3f7b3f3f7b4b3f3f7b7d3f3f7b3f3f7b4f5c403f3f7b7d3f3f7b3f3f7b4b3f3f7b7d3f3f7b3f3f7b4f5c534d
EUC-JP	??{}??{??{K??{}??{??{O\@??{}??{??{K??{}??{??{O\SM	00111111001111110111101101111101001111110011111101111011001111110011111101111011010010110011111100111111011110110111110100111111001111110111101100111111001111110111101101001111010111000100000000111111001111110111101101111101001111110011111101111011001111110011111101111011010010110011111100111111011110110111110100111111001111110111101100111111001111110111101101001111010111000101001101001101	3f3f7b7d3f3f7b3f3f7b4b3f3f7b7d3f3f7b3f3f7b4f5c403f3f7b7d3f3f7b3f3f7b4b3f3f7b7d3f3f7b3f3f7b4f5c534d
UTF-8	Ð«{}Ð«{Ð«{KÐ«{}Ð«{Ð«{O\@Ð«{}Ð«{Ð«{KÐ«{}Ð«{Ð«{O\SM	11000011100100001100001010101011011110110111110111000011100100001100001010101011011110111100001110010000110000101010101101111011010010111100001110010000110000101010101101111011011111011100001110010000110000101010101101111011110000111001000011000010101010110111101101001111010111000100000011000011100100001100001010101011011110110111110111000011100100001100001010101011011110111100001110010000110000101010101101111011010010111100001110010000110000101010101101111011011111011100001110010000110000101010101101111011110000111001000011000010101010110111101101001111010111000101001101001101	c390c2ab7b7dc390c2ab7bc390c2ab7b4bc390c2ab7b7dc390c2ab7bc390c2ab7b4f5c40c390c2ab7b7dc390c2ab7bc390c2ab7b4bc390c2ab7b7dc390c2ab7bc390c2ab7b4f5c534d
UHC	Ð?{}Ð?{Ð?{KÐ?{}Ð?{Ð?{O\@Ð?{}Ð?{Ð?{KÐ?{}Ð?{Ð?{O\SM	10101000101000100011111101111011011111011010100010100010001111110111101110101000101000100011111101111011010010111010100010100010001111110111101101111101101010001010001000111111011110111010100010100010001111110111101101001111010111000100000010101000101000100011111101111011011111011010100010100010001111110111101110101000101000100011111101111011010010111010100010100010001111110111101101111101101010001010001000111111011110111010100010100010001111110111101101001111010111000101001101001101	a8a23f7b7da8a23f7ba8a23f7b4ba8a23f7b7da8a23f7ba8a23f7b4f5c40a8a23f7b7da8a23f7ba8a23f7b4ba8a23f7b7da8a23f7ba8a23f7b4f5c534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。