{"categories":["\u6280\u8853"],"title":"Python\u306ebytes\u578b\u306b\u5bfe\u3059\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30a2\u30af\u30bb\u30b9\u306fint\u3092\u8fd4\u3059","blog_title":"taiseiue\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fd.taiseiue.jp%2Fentry%2F2025%2F08%2F20%2F010501\" title=\"Python\u306ebytes\u578b\u306b\u5bfe\u3059\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30a2\u30af\u30bb\u30b9\u306fint\u3092\u8fd4\u3059 - taiseiue\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","height":"190","width":"100%","type":"rich","published":"2025-08-20 01:05:01","provider_name":"Hatena Blog","blog_url":"https://d.taiseiue.jp/","url":"https://d.taiseiue.jp/entry/2025/08/20/010501","version":"1.0","author_url":"https://blog.hatena.ne.jp/taiseiue/","author_name":"taiseiue","description":"M5Stack\u3067BLE\u901a\u4fe1\u3092\u3057\u3088\u3046\u3068MicroPython\u3092\u66f8\u3044\u3066\u305f\u3068\u3053\u308d\u6c17\u4ed8\u3044\u305f\u306e\u3067\u30e1\u30e2\u3002 str\u578b\u307f\u305f\u3044\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u9577\u30551\u306ebytes\u304c\u8fd4\u3063\u3066\u304f\u308b\u3068\u601d\u3063\u305f\u3089int\u304c\u8fd4\u3063\u3066\u304d\u305f\u3002 text = \"Hello\" data = text.encode() print(type(text)) # \u5f53\u7136str print(type(data)) # \u3082\u3061\u308d\u3093bytes print(type(text[0])) # <class 'str'> print(type(data[0])) # <class 'int'> \u305d\u3046\u3044\u3048\u3070Python\u306f\u591a\u500d\u9577\u6574\u6570\u3067\u3082int\u578b\u306b\u306a\u308b\u3057\u3001\u6574\u6570->in\u2026","image_url":null}