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 ??????????O??????????O 00111111001111110011111100111111001111110011111100111111001111110011111100111111010011110011111100111111001111110011111100111111001111110011111100111111001111110011111101001111 3f3f3f3f3f3f3f3f3f3f4f3f3f3f3f3f3f3f3f3f3f4f
SJIS-WIN ??咐??◇??杷∮O??咐??◇??杷∮O 001111110011111110011001111100110011111100111111100000011001111000111111001111111001010001100110100001111001001101001111001111110011111110011001111100110011111100111111100000011001111000111111001111111001010001100110100001111001001101001111 3f3f99f33f3f819e3f3f946687934f3f3f99f33f3f819e3f3f946687934f
EUC-JP ??咐??◇??杷?O??咐??◇??杷?O 00111111001111111101001011110101001111110011111110100001111111100011111100111111110001111100011100111111010011110011111100111111110100101111010100111111001111111010000111111110001111110011111111000111110001110011111101001111 3f3fd2f53f3fa1fe3f3fc7c73f4f3f3fd2f53f3fa1fe3f3fc7c73f4f
UTF-8 룶웩咐룶엌◇룶웩杷∮O룶웩咐룶엌◇룶웩杷∮O 1110101110100011101101101110110010011011101010011110010110010010100100001110101110100011101101101110110010010111100011001110001010010111100001111110101110100011101101101110110010011011101010011110011010011101101101111110001010001000101011100100111111101011101000111011011011101100100110111010100111100101100100101001000011101011101000111011011011101100100101111000110011100010100101111000011111101011101000111011011011101100100110111010100111100110100111011011011111100010100010001010111001001111 eba3b6ec9ba9e59290eba3b6ec978ce29787eba3b6ec9ba9e69db7e288ae4feba3b6ec9ba9e59290eba3b6ec978ce29787eba3b6ec9ba9e69db7e288ae4f
UHC 룶웩咐룶엌◇룶웩杷∮O룶웩咐룶엌◇룶웩杷∮O 100011111010101111000000101000011101110011111011100011111010101110111110111111011010000111011110100011111010101111000000101000011111011111101101101000101011000101001111100011111010101111000000101000011101110011111011100011111010101110111110111111011010000111011110100011111010101111000000101000011111011111101101101000101011000101001111 8fabc0a1dcfb8fabbefda1de8fabc0a1f7eda2b14f8fabc0a1dcfb8fabbefda1de8fabc0a1f7eda2b14f

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。