{"width":"100%","author_url":"https://blog.hatena.ne.jp/yohhoy/","categories":["C++"],"provider_url":"https://hatena.blog","published":"2016-12-06 00:00:00","height":"190","version":"1.0","image_url":null,"blog_url":"https://yohhoy.hatenadiary.jp/","blog_title":"yohhoy\u306e\u65e5\u8a18","url":"https://yohhoy.hatenadiary.jp/entry/20161206/p1","type":"rich","title":"<--(\u4e2d\u7565)-- \u6f14\u7b97\u5b50","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20161206%2Fp1\" title=\"&lt;--(\u4e2d\u7565)-- \u6f14\u7b97\u5b50 - yohhoy\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_name":"Hatena Blog","author_name":"yohhoy","description":"\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9eC++\u306e\u30d8\u30f3\u30c6\u30b3\u306a\u6f14\u7b97\u5b50\u3002\ud83d\udc98(U+1F498) #include <iostream> int main() { int n = 100; while ( 0 <-------------------- n) { // !? std::cout << n << ' '; } } \u5b9f\u884c\u7d50\u679c\uff1a 90 80 70 60 50 40 30 20 10 \u30bf\u30cd\u660e\u304b\u3057 \u524d\u63b2C++\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u632f\u308b\u821e\u3044\u3092\u62ec\u5f27\u3092\u7528\u3044\u3066\u660e\u78ba\u5316\u3059\u308b\u3002int\u578b\u306e\u5909\u6570n\u306b\u5bfe\u3057\u524d\u7f6e\u30c7\u30af\u30ea\u30e1\u30f3\u30c8\u6f14\u7b97\u5b50\u309210\u56de\u9069\u7528\u3057\u3001\u305d\u306e\u7d50\u679c\u3092\u50240\u3068\u6bd4\u8f03\u3057\u3066\u3044\u308b\u3002C++\u3067\u306f\u7d44\u8fbc\u307f\u524d\u7f6e\u30c7\u30af\u30ea\u30e1\u30f3\u30c8\u6f14\u7b97\u5b50\u306e\u623b\u308a\u5024\u306f\u5de6\u8fba\u5024(lvalue)\u3068\u306a\u308b\u2026"}