{"blog_title":"inamori\u2019s diary","provider_name":"Hatena Blog","description":"\u95a2\u6570 \u524d\u56de\u3001Problem 1\u3092\u89e3\u304d\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u969b3\u30685\u306815\u3067\u540c\u3058\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3044\u307e\u3057\u305f\u306d\u3002\u3053\u3046\u3044\u3046\u3068\u304d\u306b\u95a2\u6570\u3092\u4f7f\u3044\u305f\u304f\u306a\u308b\u306e\u304c\u30d7\u30ed\u30b0\u30e9\u30de\u3067\u3059\u3002 \u307e\u305a\u7c21\u5358\u306a\u3001\u6574\u6570\u3092\u5f15\u6570\u306b\u3057\u30665\u500d\u3059\u308b\u95a2\u6570\u3092\u4f8b\u306b\u3057\u307e\u3057\u3087\u3046\u3002 @echo off call :five_times 3 echo %ERRORLEVEL% exit /b 0 :five_times setlocal set /a n = %1 * 5 exit /b %n% five_times\u304c\u95a2\u6570\u540d\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3092call\u30b3\u30de\u30f3\u30c9\u3067\u547c\u3073\u307e\u3059\u3002\u305d\u306e\u5f8c\u308d\u306b\u3042\u308b\u306e\u304c\u5f15\u6570\u3067\u3059\u3002 \u6b21\u306e\u884c\u306eERRORLEVEL\u3068\u3044\u3046\u74b0\u5883\u5909\u6570\u304c\u95a2\u6570\u306e\u623b\u308a\u5024\u306b\u306a\u308a\u2026","blog_url":"https://inamori.hateblo.jp/","width":"100%","height":"190","author_url":"https://blog.hatena.ne.jp/inamori/","url":"https://inamori.hateblo.jp/entry/20101204/p1","author_name":"inamori","version":"1.0","title":"\u30d0\u30c3\u30c1\u30d5\u30a1\u30a4\u30eb\u3067Project Euler\uff082\uff09","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20101204%2Fp1\" title=\"\u30d0\u30c3\u30c1\u30d5\u30a1\u30a4\u30eb\u3067Project Euler\uff082\uff09 - inamori\u2019s diary\" 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","categories":["PE","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"type":"rich","published":"2010-12-04 00:00:00"}