{"height":"190","author_name":"yuheiomori0718","provider_url":"https://hatena.blog","width":"100%","published":"2013-10-02 00:20:09","blog_title":"\u30e1\u30e2\u7f6e\u304d\u5834","categories":["python"],"author_url":"https://blog.hatena.ne.jp/yuheiomori0718/","title":"collections.defaultdict\u3067\u8f9e\u66f8\u306e\u521d\u671f\u5024\u3092\u8a2d\u5b9a\u3059\u308b","version":"1.0","type":"rich","description":"\u8f9e\u66f8\u3067\u5358\u8a9e\u306e\u51fa\u73fe\u56de\u6570\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u3088\u3046\u306a\u30b3\u30fc\u30c9\u306e\u30b5\u30f3\u30d7\u30eb\u521d\u3081\u3066\u767b\u5834\u3057\u305f\u5358\u8a9e\u306e\u3068\u304d\u3060\u3051\u3001\u30a4\u30f3\u30af\u30ea\u30e1\u30f3\u30c8\u3058\u3083\u306a\u304f\u30661\u3092\u5165\u308c\u308b\u51e6\u7406\u3092\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b data = open(\"sample.txt\").read() words = data.split() d = {} for word in words: if word in d: d[word] += 1 else: d[word] = 1 print d collections.defaultdict\u3092\u4f7f\u3046\u3068\u6700\u521d\u304b\u3089\u521d\u671f\u5024\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u306e\u3067\u4fbf\u5229 # coding=utf-8 import collections data = open(\"samp\u2026","url":"https://y0m0r.hateblo.jp/entry/20131002/1380727209","image_url":null,"blog_url":"https://y0m0r.hateblo.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy0m0r.hateblo.jp%2Fentry%2F20131002%2F1380727209\" title=\"collections.defaultdict\u3067\u8f9e\u66f8\u306e\u521d\u671f\u5024\u3092\u8a2d\u5b9a\u3059\u308b - \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>","provider_name":"Hatena Blog"}