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 ?????????a??????????????? 00111111001111110011111100111111001111110011111100111111001111110011111101100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN ????〓?釗??a???佚?????釗????? 0011111100111111001111110011111110000001101011000011111111111011101110110011111100111111011000010011111100111111001111111001100011000011001111110011111100111111001111110011111111111011101110110011111100111111001111110011111100111111 3f3f3f3f81ac3ffbbb3f3f613f3f3f98c33f3f3f3f3ffbbb3f3f3f3f3f
EUC-JP ????〓?釗??a???佚?????釗????? 00111111001111110011111100111111101000101010111000111111100011111110001110100110001111110011111101100001001111110011111100111111110100001100010100111111001111110011111100111111001111111000111111100011101001100011111100111111001111110011111100111111 3f3f3f3fa2ae3f8fe3a63f3f613f3f3fd0c53f3f3f3f3f8fe3a63f3f3f3f3f
UTF-8 溜삘뵗溜〓졎釗숇젌a溜삘뵗佚띲뀛溜띾졎釗숉뙇栒붾젌 11101111101001111000101111101100100000101001100011101011101101011001011111101111101001111000101111100011100000001001001111101100101000011000111011101001100001111001011111101100100010001000011111101100101000001000110001100001111011111010011110001011111011001000001010011000111010111011010110010111111001001011110110011010111010111001110110110010111010111000000010011011111011111010011110001011111010111001110110111110111011001010000110001110111010011000011110010111111011001000100010001001111010111001100110000111111001101010000010010010111010111011011010111110111011001010000010001100 efa78bec8298ebb597efa78be38093eca18ee98797ec8887eca08c61efa78bec8298ebb597e4bd9aeb9db2eb809befa78beb9dbeeca18ee98797ec8889eb9987e6a092ebb6beeca08c
UHC 溜삘뵗溜〓졎釗숇젌a溜삘뵗佚띲뀛溜띾졎釗숉뙇栒붾젌 11101010111111101011101111100010100101001001100111101010111111101010000111101011101000001011101111100001111100101001100111101011101000001000110101100001111010101111111010111011111000101001010010011001111011001110101010001101111000111000010110010100111010101111111010001101111010111010000010111011111000011111001010011001111011011000110010001101111000101110001110010100111010111010000010001101 eafebbe29499eafea1eba0bbe1f299eba08d61eafebbe29499ecea8de38594eafe8deba0bbe1f299ed8c8de2e394eba08d

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。