文字をコンピュータがどう認識しているか確認しよう

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。

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	????«£U???????????«£U????????«£U???????????«£U?????????«£U?????«ªR????«£U?????????????????«£U?????«ªR?????«£U???????????«£U????????«£U???????????«£U?????????«£U?????«ªR????«£U??????????????«£U?????«ªR????«£U??????????«£?????«£^?????«£?????«£^????«£U???????????«£U????????«£U???????????«£U?????????«£U?????«ªR????«£U?????????????????«£U?????«ªR??????	001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111110001111101010111010101001010010001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111111000111110101011101010100101001000111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111110001111101010111010101001010010001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101000110101010100111111001111110011111100111111001111111000111110101011101010100101001000111111001111110011111100111111100011111010101110100011010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001100111111001111110011111100111111001111111000111110101011101000110101111000111111001111110011111100111111001111111000111110101011101000110011111100111111001111110011111100111111100011111010101110100011010111100011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110100011010101010011111100111111001111110011111100111111100011111010101110101010010100100011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001101010101001111110011111100111111001111110011111110001111101010111010101001010010001111110011111100111111001111110011111100111111	3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f8fabaa523f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f8fabaa523f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f8fabaa523f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f8fabaa523f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f8faba33f3f3f3f3f8faba35e3f3f3f3f3f8faba33f3f3f3f3f8faba35e3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f8fabaa523f3f3f3f8faba3553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba3553f3f3f3f3f8fabaa523f3f3f3f3f3f
SJIS-WIN	??????￡U?????????????￡U??????????￡U?????????????￡U???????????￡U????????R??????￡U???????????????????￡U????????R???????￡U?????????????￡U??????????￡U?????????????￡U???????????￡U????????R??????￡U????????????????￡U????????R??????￡U????????????￡???????￡^???????￡???????￡^??????￡U?????????????￡U??????????￡U?????????????￡U???????????￡U????????R??????￡U???????????????????￡U????????R??????	0011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111101010010001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110101001000111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111110000001100100100101111000111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111100000011001001001011110001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110101001000111111001111110011111100111111001111110011111110000001100100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001010101001111110011111100111111001111110011111100111111001111110011111101010010001111110011111100111111001111110011111100111111	3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f523f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f523f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f523f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f523f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f81925e3f3f3f3f3f3f3f81923f3f3f3f3f3f3f81925e3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f523f3f3f3f3f3f8192553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192553f3f3f3f3f3f3f3f523f3f3f3f3f3f
EUC-JP	??????£U?????????????£U??????????£U?????????????£U???????????£U???????ªR??????£U???????????????????£U???????ªR???????£U?????????????£U??????????£U?????????????£U???????????£U???????ªR??????£U????????????????£U???????ªR??????£U????????????£???????£^???????£???????£^??????£U?????????????£U??????????£U?????????????£U???????????£U???????ªR??????£U???????????????????£U???????ªR??????	0011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111111000111110100010111011000101001000111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111111000111110100010111011000101001000111111001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111100011111010001011101100010100100011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111100011111010001011101100010100100011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010001111110011111100111111001111110011111100111111001111111010000111110010010111100011111100111111001111110011111100111111001111110011111110100001111100100011111100111111001111110011111100111111001111110011111110100001111100100101111000111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001111100100101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111110001111101000101110110001010010001111110011111100111111001111110011111100111111101000011111001001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010010101010011111100111111001111110011111100111111001111110011111110001111101000101110110001010010001111110011111100111111001111110011111100111111	3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f8fa2ec523f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f8fa2ec523f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f8fa2ec523f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f8fa2ec523f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3fa1f23f3f3f3f3f3f3fa1f25e3f3f3f3f3f3f3fa1f23f3f3f3f3f3f3fa1f25e3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f8fa2ec523f3f3f3f3f3fa1f2553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1f2553f3f3f3f3f3f3f8fa2ec523f3f3f3f3f3f
UTF-8	????«£U???????????«£U????????«£U???????????«£U?????????«£U?????«ªR????«£U?????????????????«£U?????«ªR?????«£U???????????«£U????????«£U???????????«£U?????????«£U?????«ªR????«£U??????????????«£U?????«ªR????«£U??????????«£?????«£^?????«£?????«£^????«£U???????????«£U????????«£U???????????«£U?????????«£U?????«ªR????«£U?????????????????«£U?????«ªR??????	001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111111000010100011111100001010101011110000101010101001010010001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111111100001010001111110000101010101111000010101010100101001000111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111111000010100011111100001010101011110000101010101001010010001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101010100111111001111110011111100111111001111111100001010001111110000101010101111000010101010100101001000111111001111110011111100111111110000101000111111000010101010111100001010100011010101010011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001100111111001111110011111100111111001111111100001010001111110000101010101111000010101000110101111000111111001111110011111100111111001111111100001010001111110000101010101111000010101000110011111100111111001111110011111100111111110000101000111111000010101010111100001010100011010111100011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010111100001010100011010101010011111100111111001111110011111100111111110000101000111111000010101010111100001010101010010100100011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010001101010101001111110011111100111111001111110011111111000010100011111100001010101011110000101010101001010010001111110011111100111111001111110011111100111111	3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3fc28fc2abc2aa523f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3fc28fc2abc2aa523f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3fc28fc2abc2aa523f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3fc28fc2abc2aa523f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3fc28fc2abc2a33f3f3f3f3fc28fc2abc2a35e3f3f3f3f3fc28fc2abc2a33f3f3f3f3fc28fc2abc2a35e3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3fc28fc2abc2aa523f3f3f3fc28fc2abc2a3553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a3553f3f3f3f3fc28fc2abc2aa523f3f3f3f3f3f
UHC	???????U??????????????U???????????U??????????????U????????????U???????ªR???????U????????????????????U???????ªR????????U??????????????U???????????U??????????????U????????????U???????ªR???????U?????????????????U???????ªR???????U?????????????????????^????????????????^???????U??????????????U???????????U??????????????U????????????U???????ªR???????U????????????????????U???????ªR??????	001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111111010100010100011010100100011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111111010100010100011010100100011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111101010001010001101010010001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111101010001010001101010010001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101111000111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111101010001010001101010010001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111101010001010001101010010001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3fa8a3523f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3fa8a3523f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3fa8a3523f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3fa8a3523f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5e3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3fa8a3523f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3fa8a3523f3f3f3f3f3f

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。