{"id":3872,"date":"2019-10-02T22:43:18","date_gmt":"2019-10-02T14:43:18","guid":{"rendered":"https:\/\/damogame.cn\/wordpress\/?p=3872"},"modified":"2019-10-02T23:19:06","modified_gmt":"2019-10-02T15:19:06","slug":"%e9%a6%99%e6%b0%b4%e7%9a%84%e7%a7%98%e5%af%86","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/3872","title":{"rendered":"\u9999\u6c34\u7684\u79d8\u5bc6"},"content":{"rendered":"<p>\u9999\u6c34\u63d0\u70bc\u81ea\u5404\u79cd\u82b1\u9999\uff0c\u7ed9\u8ba2\u82b1\u7684\u96c6\u5408F\uff0c\u5982\u4f55\u5217\u51fa\u6240\u6709\u53ef\u4ee5\u5236\u9020\u7684\u9999\u6c34\uff1f<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">#include \"pch.h\"\r\n#include &lt;iostream&gt;\r\n#include &lt;set&gt;\r\n\r\nstd::set&lt;std::string&gt; GetWaters(std::set&lt;std::string&gt; flowers) {\r\n    if (flowers.size() == 1) {\r\n        std::set&lt;std::string&gt; ret{ *flowers.begin() };\r\n        return ret;\r\n    }\r\n    else {\r\n        auto begin = *flowers.begin();\r\n        flowers.erase(flowers.begin());\r\n        auto original = GetWaters(flowers);\r\n        auto ret(original);\r\n        ret.insert(begin);\r\n        for (auto&amp; it : original) {\r\n            ret.insert(begin + it);\r\n        }\r\n        return ret;\r\n    }\r\n}\r\n\r\nint main()\r\n{\r\n    std::set&lt;std::string&gt; flowers{ \"1\", \"2\", \"3\", \"4\"};\r\n    auto ret = GetWaters(flowers);\r\n    return 0;\r\n}\r\n<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9999\u6c34\u63d0\u70bc\u81ea\u5404\u79cd\u82b1\u9999\uff0c\u7ed9\u8ba2\u82b1\u7684\u96c6\u5408F\uff0c\u5982\u4f55<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[119],"class_list":["post-3872","post","type-post","status-publish","format-standard","hentry","tag-03-"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/3872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=3872"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/3872\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=3872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=3872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=3872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}