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

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。


(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 ??????H???H??????????????æ®?????æ???æ?????æ??æ°?æ®?????æ???æ????????æ®?????æ???æ?????æ??æ°???æ®?????æ???æ??????æ®?????æ???æ?????????????????H???H?????????????N????H???H??????????????æ®?????æ???æ?????æ??æ°?æ®?????æ???æ????????æ®?????æ???æ?????æ??æ°???æ®?????æ???æ??????æ®?????æ???æ???????????????? 001111110011111100111111001111110011111100111111010010000011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111111100001110100110001111110011111111000011101001101100001010110000001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111110011111100111111001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111111100001110100110001111110011111111000011101001101100001010110000001111110011111100111111110000111010011011000010101011100011111100111111001111110011111100111111110000111010011000111111001111110011111111000011101001100011111100111111001111110011111100111111001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111010010000011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111111100001110100110001111110011111111000011101001101100001010110000001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111110011111100111111001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111111100001110100110001111110011111111000011101001101100001010110000001111110011111100111111110000111010011011000010101011100011111100111111001111110011111100111111110000111010011000111111001111110011111111000011101001100011111100111111001111110011111100111111001111111100001110100110110000101010111000111111001111110011111100111111001111111100001110100110001111110011111100111111110000111010011000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3fc3a63f3fc3a6c2b03fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3f3f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3fc3a63f3fc3a6c2b03f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3fc3a63f3fc3a6c2b03fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3f3f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3fc3a63f3fc3a6c2b03f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3f3fc3a6c2ae3f3f3f3f3fc3a63f3f3fc3a63f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN ??????H???H??????????????????????????????????????????°?????????????????????????????????????????????????????°??????????????????????????????????????????????????????????H???H?????????????N????H???H??????????????????????????????????????????°?????????????????????????????????????????????????????°????????????????????????????????????????????????????????? 00111111001111110011111100111111001111110011111101001000001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110100100000111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP ??????H???H??????????????æ®?????æ???æ?????æ??æ°?æ®?????æ???æ????????æ®?????æ???æ?????æ??æ°???æ®?????æ???æ??????æ®?????æ???æ?????????????????H???H?????????????N????H???H??????????????æ®?????æ???æ?????æ??æ°?æ®?????æ???æ????????æ®?????æ???æ?????æ??æ°???æ®?????æ???æ??????æ®?????æ???æ???????????????? 001111110011111100111111001111110011111100111111010010000011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111011100011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111001111110011111110001111101010101010101010001111101000101100001100111111001111111000111110101010101010101000111110100010110000111000111110101010101001001010000111101011001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111011100011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111001111110011111100111111001111110011111110001111101010101010101010001111101000101100001110001111101010101010010010001111101000101110111000111111001111110011111100111111001111111000111110101010101010101000111110100010110000110011111100111111001111111000111110101010101010101000111110100010110000110011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111110001111101010101010101010001111101000101100001110001111101010101010010010100001111010110011111100111111001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111011100011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111001111110011111100111111100011111010101010101010100011111010001011000011100011111010101010100100100011111010001011101110001111110011111100111111001111110011111110001111101010101010101010001111101000101100001100111111001111110011111110001111101010101010101010001111101000101100001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111010010000011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111011100011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111001111110011111110001111101010101010101010001111101000101100001100111111001111111000111110101010101010101000111110100010110000111000111110101010101001001010000111101011001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111011100011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111001111110011111100111111001111110011111110001111101010101010101010001111101000101100001110001111101010101010010010001111101000101110111000111111001111110011111100111111001111111000111110101010101010101000111110100010110000110011111100111111001111111000111110101010101010101000111110100010110000110011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111110001111101010101010101010001111101000101100001110001111101010101010010010100001111010110011111100111111001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111011100011111100111111001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111100011111010101010101010100011111010001011000011001111110011111100111111001111110011111100111111100011111010101010101010100011111010001011000011100011111010101010100100100011111010001011101110001111110011111100111111001111110011111110001111101010101010101010001111101000101100001100111111001111110011111110001111101010101010101010001111101000101100001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f8faaaa8fa2c33f3f8faaaa8fa2c38faaa4a1eb3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f8faaaa8fa2c33f3f8faaaa8fa2c38faaa4a1eb3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f8faaaa8fa2c33f3f8faaaa8fa2c38faaa4a1eb3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f8faaaa8fa2c33f3f8faaaa8fa2c38faaa4a1eb3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f3f8faaaa8fa2c38faaa48fa2ee3f3f3f3f3f8faaaa8fa2c33f3f3f8faaaa8fa2c33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8 ??????H???H??????????????æ®?????æ???æ?????æ??æ°?æ®?????æ???æ????????æ®?????æ???æ?????æ??æ°???æ®?????æ???æ??????æ®?????æ???æ?????????????????H???H?????????????N????H???H??????????????æ®?????æ???æ?????æ??æ°?æ®?????æ???æ????????æ®?????æ???æ?????æ??æ°???æ®?????æ???æ??????æ®?????æ???æ???????????????? 0011111100111111001111110011111100111111001111110100100000111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000011100000111100001010100110110000111000001011000010101011100011111100111111001111110011111100111111110000111000001111000010101001100011111100111111001111111100001110000011110000101010011000111111001111110011111100111111001111111100001110000011110000101010011000111111001111111100001110000011110000101010011011000011100000101100001010110000001111111100001110000011110000101010011011000011100000101100001010101110001111110011111100111111001111110011111111000011100000111100001010100110001111110011111100111111110000111000001111000010101001100011111100111111001111110011111100111111001111110011111100111111110000111000001111000010101001101100001110000010110000101010111000111111001111110011111100111111001111111100001110000011110000101010011000111111001111110011111111000011100000111100001010100110001111110011111100111111001111110011111111000011100000111100001010100110001111110011111111000011100000111100001010100110110000111000001011000010101100000011111100111111001111111100001110000011110000101010011011000011100000101100001010101110001111110011111100111111001111110011111111000011100000111100001010100110001111110011111100111111110000111000001111000010101001100011111100111111001111110011111100111111001111111100001110000011110000101010011011000011100000101100001010101110001111110011111100111111001111110011111111000011100000111100001010100110001111110011111100111111110000111000001111000010101001100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111101001000001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000111000001111000010101001101100001110000010110000101010111000111111001111110011111100111111001111111100001110000011110000101010011000111111001111110011111111000011100000111100001010100110001111110011111100111111001111110011111111000011100000111100001010100110001111110011111111000011100000111100001010100110110000111000001011000010101100000011111111000011100000111100001010100110110000111000001011000010101011100011111100111111001111110011111100111111110000111000001111000010101001100011111100111111001111111100001110000011110000101010011000111111001111110011111100111111001111110011111100111111001111111100001110000011110000101010011011000011100000101100001010101110001111110011111100111111001111110011111111000011100000111100001010100110001111110011111100111111110000111000001111000010101001100011111100111111001111110011111100111111110000111000001111000010101001100011111100111111110000111000001111000010101001101100001110000010110000101011000000111111001111110011111111000011100000111100001010100110110000111000001011000010101011100011111100111111001111110011111100111111110000111000001111000010101001100011111100111111001111111100001110000011110000101010011000111111001111110011111100111111001111110011111111000011100000111100001010100110110000111000001011000010101011100011111100111111001111110011111100111111110000111000001111000010101001100011111100111111001111111100001110000011110000101010011000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3fc383c2a63f3fc383c2a6c382c2b03fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3f3f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3fc383c2a63f3fc383c2a6c382c2b03f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3fc383c2a63f3fc383c2a6c382c2b03fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3f3f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3fc383c2a63f3fc383c2a6c382c2b03f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3f3fc383c2a6c382c2ae3f3f3f3f3fc383c2a63f3f3fc383c2a63f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC ??????H???H?????????????????®????????????????????????°????®???????????????????????®????????????????????????°??????®?????????????????????®?????????????????????????????H???H?????????????N????H???H?????????????????®????????????????????????°????®???????????????????????®????????????????????????°??????®?????????????????????®???????????????????????????? 0011111100111111001111110011111100111111001111110100100000111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111000110001111110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111000110001111110011111100111111001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111101001000001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110001100011111100111111001111110011111110100010111001110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110001100011111100111111001111110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1c63f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1c63f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f483f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1c63f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1c63f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。