{"id":45500,"date":"2023-12-11T15:06:00","date_gmt":"2023-12-11T07:06:00","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=45500"},"modified":"2023-12-11T15:06:00","modified_gmt":"2023-12-11T07:06:00","slug":"%e6%89%8b%e6%92%95%e4%bb%a3%e7%a0%81%ef%bc%9a%e4%bb%a5%e6%a6%82%e7%8e%87p%e7%94%9f%e6%88%901%e3%80%81%e6%a6%82%e7%8e%871-p%e7%94%9f%e6%88%900%e7%9a%84rand%e5%87%bd%e6%95%b0%ef%bc%8c%e5%be%97-2","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e6%89%8b%e6%92%95%e4%bb%a3%e7%a0%81%ef%bc%9a%e4%bb%a5%e6%a6%82%e7%8e%87p%e7%94%9f%e6%88%901%e3%80%81%e6%a6%82%e7%8e%871-p%e7%94%9f%e6%88%900%e7%9a%84rand%e5%87%bd%e6%95%b0%ef%bc%8c%e5%be%97-2\/","title":{"rendered":"\u624b\u6495\u4ee3\u7801\uff1a\u4ee5\u6982\u7387p\u751f\u62101\u3001\u6982\u73871-p\u751f\u62100\u7684rand\u51fd\u6570\uff0c\u5f97\u52300-1\u7b49\u6982\u7387\u7684rand\u51fd\u6570\uff0c\u8ba1\u7b97\u65b0\u7684rand\u51fd\u6570\u4e2d\uff1a\u8c03\u7528\u4e00\u6b21\uff0cwhile\u5faa\u73af\u7684\u671f\u671b\u6b21\u6570"},"content":{"rendered":"

“`”<\/p>\n

\u53c2\u8003\u56de\u7b54\uff1a<\/p>\n

<pre><code>function g(x)
\n{
\n int v = f(x) + f(x)>0?0:1;
\n if(v==0)
\n {
\n return 0; \/\/1.f(x)\uff0cf'(x)\u540c\u65f6\u4e3a0
\n }
\n else if(v==2)
\n {
\n return 1; \/\/2.f(x)\uff0cf'(x)\u540c\u65f6\u4e3a1
\n }
\n else
\n {
\n g(x); \/\/3.f(x)\uff0cf'(x)\u4e00\u4e2a\u4e3a0\u4e00\u4e2a\u4e3a1,\u91cd\u65b0\u751f\u6210\u968f\u673a\u6570
\n }
\n}
\n<\/code><\/pre><\/p>\n

\u65b0\u7684rand\u51fd\u6570\u4e2d\uff1a\u8c03\u7528\u4e00\u6b21\uff0cwhile\u5faa\u73af\u7684\u671f\u671b\u6b21\u6570\u662f2\u3002<\/p>\n

<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"

“`” \u53c2\u8003\u56de\u7b54\uff1a <pre><code>function g […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-45500","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/45500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=45500"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/45500\/revisions"}],"predecessor-version":[{"id":45501,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/45500\/revisions\/45501"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=45500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=45500"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=45500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}