byte length, word length
ãä»ã¾ã§é åã§Intãåãæ±ã£ãããããããã¡ã¤ã«ã«ä¿åãããããçµé¨ãã»ã¨ãã©ãªãã£ãã®ã§ãã¡ãã£ã¨è¦æ¦ãã¦ãããã¨ããããprintfãã¨ããã¿ãããªäºããã¥ãããããã¾ã§ç³»çµ±ã ã£ããããã°ææ³ãå¦ãã§ããªãã£ããã±ãæ¥ã¦ããããã«æãããã