{"url":"https://bg1.hatenablog.com/entry/2022/04/02/210000","provider_name":"Hatena Blog","published":"2022-04-02 21:00:00","categories":["C++"],"description":"\u30d5\u30a1\u30a4\u30eb\u5165\u529b\u306b\u9650\u3063\u3066\u8a00\u3048\u3070\u3001basic_ifstream\u3092\u4f7f\u3063\u3066\u8aad\u307f\u8fbc\u307f\u3082\u51fa\u6765\u308b\u3002basic_ifstream - cpprefjp C++\u65e5\u672c\u8a9e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9basic_ifstream.cpp\u3067\u3001\u3068\u66f8\u304f\u3002 $ vi basic_ifstream.cpp $ vi test.txt $ cat test.txt ABCDE $ g++ basic_ifstream.cpp -o basic_ifstream $ ./basic_ifstream str = ABCDE $\u3068\u306a\u308b\u3002 \u307e\u3042\u3001\u305d\u306e\u307e\u307e\u4f7f\u3046\u3088\u308a\u306f\u3001basic_ifstream<char>\u306eusing\u306eifstream\u306a\u3069\u3092\u4f7f\u3046\u306e\u304c\u4e00\u822c\u2026","width":"100%","image_url":null,"height":"190","author_url":"https://blog.hatena.ne.jp/BG1/","version":"1.0","provider_url":"https://hatena.blog","blog_title":"\u8eca\u8f2a\u306ex\u767a\u660e ~B.G's Blog~","title":"basic_ifstream","type":"rich","author_name":"BG1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbg1.hatenablog.com%2Fentry%2F2022%2F04%2F02%2F210000\" title=\"basic_ifstream - \u8eca\u8f2a\u306ex\u767a\u660e ~B.G&#39;s Blog~\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://bg1.hatenablog.com/"}