\u7f18\u7531\u57fa\u672c\u6709\u5e8f\u6570\u7ec4\u4e2d\u627e\u5230\u6709\u4e14\u4ec5\u6709\u7684\u4e00\u4e2a\u65e0\u5e8f\u5143\u7d20-\u6570\u636e\u7ed3\u6784\u4e0e\u7b97\u6cd5-CSDN\u95ee\u7b54<\/p>\n
template <class \u5f62\u53c2>
\ninline void \u7b97\u4ea4\u6362(\u5f62\u53c2& a, \u5f62\u53c2& b){ \u5f62\u53c2 ab = a – b;a -= ab; b += ab; }
\ntemplate <class \u5f62\u53c2>
\nvoid \u4e09\u4e2a\u5347\u5e8f(\u5f62\u53c2& a, \u5f62\u53c2& b, \u5f62\u53c2& c)
\n{
\nif (a > c)\u7b97\u4ea4\u6362(a, c);
\nif (a > b)\u7b97\u4ea4\u6362(a, b);
\nif (b > c)\u7b97\u4ea4\u6362(b, c);
\n}
\nvoid \u57fa\u672c\u6709\u5e8f\u6570\u7ec4\u4e2d\u627e\u5230\u6709\u4e14\u4ec5\u6709\u7684\u4e00\u4e2a\u65e0\u5e8f\u5143\u7d20(int* a, int n)
\n{\/\/\u7f18\u7531https:\/\/ask.csdn.net\/questions\/7806512\/53941298
\nint x = 1, k = 0;
\nwhile (x < 10)
\nif (a[x – 1] < a[x] && a[x] < a[x + 1]){ k = 1; x = 0; break; }
\nelse if (a[x – 1] > a[x] && a[x] > a[x + 1]){ x = 0; break; }
\nelse ++x;\/\/\u68c0\u6d4b\u5347\u5e8f\u964d\u5e8f
\nwhile (x < n – 1)
\n{
\nif (k == 1)
\n{
\nif (a[x]>a[x + 1])
\n{
\nif(n – x>2)
\n\u4e09\u4e2a\u5347\u5e8f(a[x], a[x + 1], a[x + 2]);
\nelse
\n\u4e09\u4e2a\u5347\u5e8f(a[x – 1], a[x], a[x + 1]);
\nbreak;
\n}
\n}
\nelse
\n{
\nif (a[x]<a[x + 1])
\n{
\nif (n – x>2)
\n\u4e09\u4e2a\u5347\u5e8f(a[x + 1], a[x], a[x – 1]);\/\/\u9006\u5347\u5e8f
\nelse
\n\u4e09\u4e2a\u5347\u5e8f(a[x + 1], a[x], a[x – 1]);
\nbreak;
\n}
\n}
\n++x;
\n}
\n} <\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb286\u6b21\u3002\u8fd9\u7bc7\u6587\u7ae0\u5c55\u793a\u4e86\u4e00\u4e2a\u5728\u57fa\u672c\u6709\u5e8f\u6570\u7ec4\u4e2d\u67e5\u627e\u5e76\u4fee\u6b63\u552f\u4e00\u65e0\u5e8f\u5143\u7d20\u7684\u7b97\u6cd5\u5b9e\u73b0\u3002\u4ee3\u7801\u5305\u542b\u4e24\u4e2a\u4e3b\u8981\u90e8\u5206\uff1a1) \u4e00\u4e2a\u4ea4\u6362\u51fd\u6570\u6a21\u677f\u548c\u6392\u5e8f\u4e09\u4e2a\u5143\u7d20\u7684\u8f85\u52a9\u51fd\u6570\uff1b2) \u6838\u5fc3\u7b97\u6cd5\u901a\u8fc7\u904d\u5386\u6570\u7ec4\uff0c\u68c0\u6d4b\u5347\u5e8f\u6216\u964d\u5e8f\u6a21\u5f0f\uff0c\u5f53\u53d1\u73b0\u65e0\u5e8f\u5143\u7d20\u65f6\uff0c\u4f7f\u7528\u4ea4\u6362\u64cd\u4f5c\u8fdb\u884c\u4fee\u6b63\u3002\u7b97\u6cd5\u80fd\u5904\u7406\u5347\u5e8f\u548c\u964d\u5e8f\u4e24\u79cd\u6709\u5e8f\u60c5\u51b5\uff0c\u5e76\u9488\u5bf9\u6570\u7ec4\u672b\u5c3e\u5143\u7d20\u8fdb\u884c\u7279\u6b8a\u5904\u7406\u3002\u8be5\u65b9\u6cd5\u901a\u8fc7\u4ea4\u6362\u64cd\u4f5c\u5c06\u65e0\u5e8f\u5143\u7d20\u8c03\u6574\u5230\u6b63\u786e\u4f4d\u7f6e\uff0c\u4ece\u800c\u6062\u590d\u6570\u7ec4\u7684\u6574\u4f53\u6709\u5e8f\u6027\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[55,174,305,427,124,729],"topic":[],"class_list":{"0":"post-55327","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-server","7":"tag-c","9":"tag-305","10":"tag-427","11":"tag-124","12":"tag-729"},"yoast_head":"\n