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 ??????????????????????? 0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN ﾃｩﾂｫﾂ｢ﾃｯﾂｽﾂｻﾃ･ﾂｯﾂ佚ｯﾂｽﾂｶ 110000111010100111000010101010111100001010100010110000111010111111000010101111011100001010111011110000111010010111000010101011111100001010011000110000111010111111000010101111011100001010110110 c3a9c2abc2a2c3afc2bdc2bbc3a5c2afc298c3afc2bdc2b6
EUC-JP ﾃｩﾂｫﾂ｢ﾃｯﾂｽﾂｻﾃ･ﾂｯﾂ佚ｯﾂｽﾂｶ 10001110110000111000111010101001100011101100001010001110101010111000111011000010100011101010001010001110110000111000111010101111100011101100001010001110101111011000111011000010100011101011101110001110110000111000111010100101100011101100001010001110101011111000111011000010110100001100010110001110101011111000111011000010100011101011110110001110110000101000111010110110 8ec38ea98ec28eab8ec28ea28ec38eaf8ec28ebd8ec28ebb8ec38ea58ec28eaf8ec2d0c58eaf8ec28ebd8ec28eb6
UTF-8 ﾃｩﾂｫﾂ｢ﾃｯﾂｽﾂｻﾃ･ﾂｯﾂ佚ｯﾂｽﾂｶ 111011111011111010000011111011111011110110101001111011111011111010000010111011111011110110101011111011111011111010000010111011111011110110100010111011111011111010000011111011111011110110101111111011111011111010000010111011111011110110111101111011111011111010000010111011111011110110111011111011111011111010000011111011111011110110100101111011111011111010000010111011111011110110101111111011111011111010000010111001001011110110011010111011111011110110101111111011111011111010000010111011111011110110111101111011111011111010000010111011111011110110110110 efbe83efbda9efbe82efbdabefbe82efbda2efbe83efbdafefbe82efbdbdefbe82efbdbbefbe83efbda5efbe82efbdafefbe82e4bd9aefbdafefbe82efbdbdefbe82efbdb6
UHC ?????????????????佚????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111101100111010100011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecea3f3f3f3f3f

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。