{"version":"1.0","categories":["python"],"height":"190","author_url":"https://blog.hatena.ne.jp/yuheiomori0718/","published":"2012-12-07 00:12:59","url":"https://y0m0r.hateblo.jp/entry/20121207/1354893179","provider_name":"Hatena Blog","author_name":"yuheiomori0718","blog_title":"\u30e1\u30e2\u7f6e\u304d\u5834","title":"Python\u30672\u6b21\u5143\u914d\u5217","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy0m0r.hateblo.jp%2Fentry%2F20121207%2F1354893179\" title=\"Python\u30672\u6b21\u5143\u914d\u5217 - \u30e1\u30e2\u7f6e\u304d\u5834\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3053\u306e\u3042\u3044\u3060\u30a8\u30f3\u30c8\u30ea\u66f8\u3044\u3066\u3066\u4eca\u66f4\u6c17\u3065\u3044\u305f\u3093\u3067\u3059\u304c\u3001python\u30672\u6b21\u5143\u914d\u5217\u306e\u521d\u671f\u5316\u3063\u3066\u3001 a = [[0]*3]*3 \u3068\u304b\u3060\u3068\u3060\u3081\u306a\u3093\u3067\u3059\u306d\u3002\u540c\u3058\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30b3\u30d4\u30fc\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u3069\u3053\u304b\u306b\u8981\u7d20\u3092\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u8907\u6570\u7b87\u6240\u306b\u540c\u3058\u5024\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3057\u307e\u3046\u3002\u30ea\u30b9\u30c8\u5185\u5305\u8868\u8a18\u3092\u4f7f\u3063\u3066\u66f8\u304f\u624b\u3082\u3042\u308a\u307e\u3059\u304c\u3001numpy\u3092\u4f7f\u3046\u306e\u304c\u6b63\u3057\u3044\u5f62\u306a\u3093\u3060\u308d\u3046\u304b\u3064\u3089\u3064\u3089\u3068\u30b5\u30f3\u30d7\u30eb\u3092\u66f8\u3044\u3066\u307f\u305f # coding=utf-8 # python\u30672\u6b21\u5143\u914d\u5217 # \u30ea\u30b9\u30c8\u306e\u521d\u671f\u5316 a = [0]*3 # [0, 0, 0] # 2\u6b21\u6b21\u5143\u914d\u5217\u306e\u521d\u671f\u5316? a = [[0]*3]*3 # [[0, 0, 0], [0, 0, 0], [0, 0\u2026","provider_url":"https://hatena.blog","width":"100%","blog_url":"https://y0m0r.hateblo.jp/","image_url":null,"type":"rich"}