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??C???????a???? 0011111100111111001111110011111100111111001111110011111101100001001111110011111101000011001111110011111100111111001111110011111100111111001111110110000100111111001111110011111100111111 3f3f3f3f3f3f3f613f3f433f3f3f3f3f3f3f613f3f3f3f
SJIS-WIN ??????｝a?｝C??????｝a?ぁ杷お 0011111100111111001111110011111100111111001111111000000101110000011000010011111110000001011100000100001100111111001111110011111100111111001111110011111110000001011100000110000100111111100000101001111110010100011001101000001010101000 3f3f3f3f3f3f8170613f8170433f3f3f3f3f3f8170613f829f946682a8
EUC-JP ??????｝a?｝C??????｝a?ぁ杷お 0011111100111111001111110011111100111111001111111010000111010001011000010011111110100001110100010100001100111111001111110011111100111111001111110011111110100001110100010110000100111111101001001010000111000111110001111010010010101010 3f3f3f3f3f3fa1d1613fa1d1433f3f3f3f3f3fa1d1613fa4a1c7c7a4aa
UTF-8 룵첂▣룵₃룵｝a룵｝C룵첂▣룵₃룵｝a룵ぁ杷お 111010111010001110110101111011001011001010000010111000101001011010100011111010111010001110110101111000101000001010000011111010111010001110110101111011111011110110011101011000011110101110100011101101011110111110111101100111010100001111101011101000111011010111101100101100101000001011100010100101101010001111101011101000111011010111100010100000101000001111101011101000111011010111101111101111011001110101100001111010111010001110110101111000111000000110000001111001101001110110110111111000111000000110001010 eba3b5ecb282e296a3eba3b5e28283eba3b5efbd9d61eba3b5efbd9d43eba3b5ecb282e296a3eba3b5e28283eba3b5efbd9d61eba3b5e38181e69db7e3818a
UHC 룵첂▣룵₃룵｝a룵｝C룵첂▣룵₃룵｝a룵ぁ杷お 10001111101010101010101010001111101000101100001110001111101010101010100111111101100011111010101010100011111111010110000110001111101010101010001111111101010000111000111110101010101010101000111110100010110000111000111110101010101010011111110110001111101010101010001111111101011000011000111110101010101010101010000111110111111011011010101010101010 8faaaa8fa2c38faaa9fd8faaa3fd618faaa3fd438faaaa8fa2c38faaa9fd8faaa3fd618faaaaa1f7edaaaa

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。