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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(UTF-8)
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 —Oâr]—Oâr]—Oâr]—Oâr]M 1100001010010111010011111100001110100010011100100101110111000010100101110100111111000011101000100111001001011101110000101001011101001111110000111010001001110010010111011100001010010111010011111100001110100010011100100101110101001101 c2974fc3a2725dc2974fc3a2725dc2974fc3a2725dc2974fc3a2725d4d
SJIS-WIN ??O?￠r]??O?￠r]??O?￠r]??O?￠r]M 001111110011111101001111001111111000000110010001011100100101110100111111001111110100111100111111100000011001000101110010010111010011111100111111010011110011111110000001100100010111001001011101001111110011111101001111001111111000000110010001011100100101110101001101 3f3f4f3f8191725d3f3f4f3f8191725d3f3f4f3f8191725d3f3f4f3f8191725d4d
EUC-JP �Oâr]�Oâr]�Oâr]�Oâr]M 10001111101010101010010000111111010011111000111110101010101010101010000111110001011100100101110110001111101010101010010000111111010011111000111110101010101010101010000111110001011100100101110110001111101010101010010000111111010011111000111110101010101010101010000111110001011100100101110110001111101010101010010000111111010011111000111110101010101010101010000111110001011100100101110101001101 8faaa43f4f8faaaaa1f1725d8faaa43f4f8faaaaa1f1725d8faaa43f4f8faaaaa1f1725d8faaa43f4f8faaaaa1f1725d4d
UTF-8 —Oâr]—Oâr]—Oâr]—Oâr]M 110000111000001011000010100101110100111111000011100000111100001010100010011100100101110111000011100000101100001010010111010011111100001110000011110000101010001001110010010111011100001110000010110000101001011101001111110000111000001111000010101000100111001001011101110000111000001011000010100101110100111111000011100000111100001010100010011100100101110101001101 c382c2974fc383c2a2725dc382c2974fc383c2a2725dc382c2974fc383c2a2725dc382c2974fc383c2a2725d4d
UHC ??O??r]??O??r]??O??r]??O??r]M 0011111100111111010011110011111100111111011100100101110100111111001111110100111100111111001111110111001001011101001111110011111101001111001111110011111101110010010111010011111100111111010011110011111100111111011100100101110101001101 3f3f4f3f3f725d3f3f4f3f3f725d3f3f4f3f3f725d3f3f4f3f3f725d4d

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。