{"description":"@Matsu4512 \u3068 @phyllo \u306b\u30db\u30a4\u30db\u30a4\u8a98\u308f\u308c\u3066TopCoder\u306e\u74b0\u5883\u3092\u5165\u308c\u307e\u3057\u305f\u3002 \u30d7\u30e9\u30b0\u30a4\u30f3\u74b0\u5883\u306b\u3064\u3044\u3066\u53c2\u8003\u306b\u3057\u305f\u306e\u306f\u3053\u3061\u3089\u3002 \u3067\u3001\u3055\u3063\u305d\u304f3\u4eba\u3067\u904e\u53bb\u554f\u309275\u5206\u3067\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002 \u7d50\u679c\u306fProblem 250\u3060\u3051\u6b63\u89e3\u3001Problem 500\u306fSystem Check\u30672\u79d2\u5236\u9650\u30a2\u30a6\u30c8\u3001Problem 1000\u306f\uff3c(^o^)\uff0f \u305d\u3053\u307e\u3067\u624b\u3082\u8db3\u3082\u3067\u306a\u3044\u3068\u3044\u3046\u611f\u3058\u3067\u306f\u306a\u304b\u3063\u305f\u306e\u3067\u3061\u3087\u3063\u3068\u9811\u5f35\u308a\u305f\u3044\u3002 Project Euler\u3084\u3063\u3066\u3066\u3088\u304b\u3063\u305f\u306a\u30fc\u3063\u3066\u601d\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3092\u3084\u3063\u3066\u306a\u304b\u3063\u305f\u3089\u305d\u308c\u3053\u305d\u624b\u3082\u8db3\u3082\u51fa\u3066\u3044\u306a\u3044\u306f\u305a\u3002","provider_name":"Hatena Blog","author_name":"aomori-ringo2","blog_title":"math, programming, and little something to laugh","author_url":"https://blog.hatena.ne.jp/aomori-ringo2/","image_url":null,"categories":["C/C++","TopCoder"],"width":"100%","height":"190","title":" TopCoder SRM 442 DIV 2","provider_url":"https://hatena.blog","version":"1.0","blog_url":"https://aomori-ringo2.hatenadiary.org/","published":"2010-10-13 12:02:05","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Faomori-ringo2.hatenadiary.org%2Fentry%2F20101013%2F1286938925\" title=\" TopCoder SRM 442 DIV 2 - math, programming, and little something to laugh\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","url":"https://aomori-ringo2.hatenadiary.org/entry/20101013/1286938925"}