{"id":97388,"date":"2026-08-29T12:00:47","date_gmt":"2026-08-29T04:00:47","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/97388.html"},"modified":"2026-08-29T12:00:47","modified_gmt":"2026-08-29T04:00:47","slug":"%e6%95%b0%e7%bb%84%e8%af%a6%e8%a7%a3%ef%bc%9a%e5%ae%9a%e4%b9%89%e3%80%81%e4%bd%9c%e7%94%a8%e3%80%81%e5%ba%94%e7%94%a8%e5%9c%ba%e6%99%af%e5%8f%8a%e4%b8%8e%e9%93%be%e8%a1%a8%e7%9a%84%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/97388.html","title":{"rendered":"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09"},"content":{"rendered":"<h3>1. \u4ec0\u4e48\u662f\u6570\u7ec4<\/h3>\n<p>\u6570\u7ec4\u662f\u4e00\u79cd\u7ebf\u6027\u6570\u636e\u7ed3\u6784&#xff0c;\u5b83\u628a\u76f8\u540c\u7c7b\u578b\u7684\u591a\u4e2a\u5143\u7d20\u6309\u8fde\u7eed\u7684\u5185\u5b58\u7a7a\u95f4\u4f9d\u6b21\u5b58\u50a8&#xff0c;\u5e76\u901a\u8fc7\u4e0b\u6807&#xff08;\u7d22\u5f15&#xff09;\u6765\u8bbf\u95ee\u6bcf\u4e2a\u5143\u7d20\u3002\u6570\u7ec4\u662f\u7f16\u7a0b\u8bed\u8a00\u4e2d\u6700\u57fa\u7840\u3001\u6700\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\u4e4b\u4e00\u3002<\/p>\n<p>\u5728 C\/C&#043;&#043; \u4e2d&#xff0c;\u6570\u7ec4\u7684\u58f0\u660e\u683c\u5f0f\u4e3a&#xff1a;<\/p>\n<p>\/\/ \u58f0\u660e\u4e00\u4e2a\u5305\u542b 5 \u4e2a int \u5143\u7d20\u7684\u6570\u7ec4<br \/>\nint arr[5];<\/p>\n<p>\/\/ \u58f0\u660e\u5e76\u521d\u59cb\u5316<br \/>\nint nums[5] &#061; {10, 20, 30, 40, 50};<\/p>\n<p>\/\/ \u7701\u7565\u957f\u5ea6&#xff0c;\u7531\u7f16\u8bd1\u5668\u6839\u636e\u521d\u59cb\u5316\u5217\u8868\u63a8\u65ad<br \/>\nint scores[] &#061; {90, 85, 92, 88};<\/p>\n<p>\u6570\u7ec4\u7684\u4e0b\u6807\u4ece 0 \u5f00\u59cb&#xff0c;\u4f8b\u5982 nums[0] \u8868\u793a\u7b2c\u4e00\u4e2a\u5143\u7d20 10&#xff0c;nums[4] \u8868\u793a\u7b2c\u4e94\u4e2a\u5143\u7d20 50\u3002\u6570\u7ec4\u5728\u5185\u5b58\u4e2d\u662f\u8fde\u7eed\u5b58\u653e\u7684&#xff0c;\u56e0\u6b64\u53ef\u4ee5\u901a\u8fc7\u4e0b\u6807\u76f4\u63a5\u8ba1\u7b97\u51fa\u5143\u7d20\u7684\u5730\u5740&#xff0c;\u5b9e\u73b0 O(1) \u7684\u968f\u673a\u8bbf\u95ee\u3002<\/p>\n<h3>2. \u6570\u7ec4\u7684\u4f5c\u7528<\/h3>\n<p>\u6570\u7ec4\u7684\u6838\u5fc3\u4f5c\u7528\u53ef\u4ee5\u6982\u62ec\u4e3a\u4ee5\u4e0b\u51e0\u70b9&#xff1a;<\/p>\n<ul>\n<li>\u6279\u91cf\u5b58\u50a8\u540c\u7c7b\u578b\u6570\u636e&#xff1a;\u7528\u4e00\u4e2a\u53d8\u91cf\u540d\u7ba1\u7406\u591a\u4e2a\u6570\u636e&#xff0c;\u907f\u514d\u4e3a\u6bcf\u4e2a\u6570\u636e\u5355\u72ec\u58f0\u660e\u53d8\u91cf\u3002<\/li>\n<li>\u9ad8\u6548\u968f\u673a\u8bbf\u95ee&#xff1a;\u901a\u8fc7\u4e0b\u6807\u53ef\u4ee5\u5728\u5e38\u6570\u65f6\u95f4\u5185\u8bbf\u95ee\u4efb\u610f\u5143\u7d20&#xff0c;\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a O(1)\u3002<\/li>\n<li>\u5185\u5b58\u8fde\u7eed\u3001\u7f13\u5b58\u53cb\u597d&#xff1a;\u7531\u4e8e\u5143\u7d20\u5728\u5185\u5b58\u4e2d\u8fde\u7eed\u6392\u5217&#xff0c;\u904d\u5386\u65f6\u80fd\u5145\u5206\u5229\u7528 CPU \u7f13\u5b58&#xff0c;\u63d0\u5347\u8bbf\u95ee\u901f\u5ea6\u3002<\/li>\n<li>\u4f5c\u4e3a\u5176\u4ed6\u6570\u636e\u7ed3\u6784\u7684\u57fa\u7840&#xff1a;\u6808\u3001\u961f\u5217\u3001\u54c8\u5e0c\u8868\u3001\u5806\u7b49\u9ad8\u7ea7\u6570\u636e\u7ed3\u6784&#xff0c;\u5e95\u5c42\u5f80\u5f80\u90fd\u4f9d\u8d56\u6570\u7ec4\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<p>\u4e0b\u9762\u901a\u8fc7\u4e00\u6bb5\u4ee3\u7801\u6f14\u793a\u6570\u7ec4\u7684\u57fa\u672c\u64cd\u4f5c&#xff1a;<\/p>\n<p>#include &lt;iostream&gt;<br \/>\nusing namespace std;<\/p>\n<p>int main() {<br \/>\n    int arr[5] &#061; {10, 20, 30, 40, 50};<\/p>\n<p>    \/\/ \u968f\u673a\u8bbf\u95ee&#xff1a;O(1)<br \/>\n    cout &lt;&lt; &#034;\u7b2c\u4e09\u4e2a\u5143\u7d20&#xff1a;&#034; &lt;&lt; arr[2] &lt;&lt; endl;<\/p>\n<p>    \/\/ \u904d\u5386\u6570\u7ec4<br \/>\n    for (int i &#061; 0; i &lt; 5; i&#043;&#043;) {<br \/>\n        cout &lt;&lt; &#034;arr[&#034; &lt;&lt; i &lt;&lt; &#034;] &#061; &#034; &lt;&lt; arr[i] &lt;&lt; endl;<br \/>\n    }<\/p>\n<p>    \/\/ \u4fee\u6539\u5143\u7d20<br \/>\n    arr[0] &#061; 99;<br \/>\n    cout &lt;&lt; &#034;\u4fee\u6539\u540e\u7b2c\u4e00\u4e2a\u5143\u7d20&#xff1a;&#034; &lt;&lt; arr[0] &lt;&lt; endl;<\/p>\n<p>    return 0;<br \/>\n}<\/p>\n<h3>3. \u6570\u7ec4\u7684\u5e94\u7528\u573a\u666f<\/h3>\n<p>\u6570\u7ec4\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb&#xff0c;\u5e38\u89c1\u573a\u666f\u5305\u62ec&#xff1a;<\/p>\n<ul>\n<li>\u5b58\u50a8\u56fa\u5b9a\u6570\u91cf\u7684\u6570\u636e&#xff1a;\u4f8b\u5982\u5b58\u50a8\u4e00\u4e2a\u73ed\u7ea7\u5b66\u751f\u7684\u6210\u7ee9\u3001\u4e00\u5468\u4e03\u5929\u7684\u6e29\u5ea6\u7b49\u3002<\/li>\n<li>\u5b9e\u73b0\u67e5\u627e\u548c\u6392\u5e8f\u7b97\u6cd5&#xff1a;\u4e8c\u5206\u67e5\u627e\u3001\u5192\u6ce1\u6392\u5e8f\u3001\u5feb\u901f\u6392\u5e8f\u7b49\u7b97\u6cd5\u90fd\u76f4\u63a5\u57fa\u4e8e\u6570\u7ec4\u64cd\u4f5c\u3002<\/li>\n<li>\u4f5c\u4e3a\u52a8\u6001\u6570\u636e\u7ed3\u6784\u7684\u5e95\u5c42\u5b58\u50a8&#xff1a;\u4f8b\u5982\u7528\u6570\u7ec4\u5b9e\u73b0\u6808\u3001\u961f\u5217\u3001\u5faa\u73af\u961f\u5217\u7b49\u3002<\/li>\n<li>\u77e9\u9635\u548c\u56fe\u50cf\u5904\u7406&#xff1a;\u4e8c\u7ef4\u6570\u7ec4\u5929\u7136\u9002\u5408\u8868\u793a\u77e9\u9635\u3001\u56fe\u50cf\u50cf\u7d20\u7b49\u4e8c\u7ef4\u6570\u636e\u3002<\/li>\n<li>\u5b57\u7b26\u4e32\u5904\u7406&#xff1a;C \u8bed\u8a00\u4e2d\u5b57\u7b26\u4e32\u672c\u8d28\u4e0a\u5c31\u662f\u5b57\u7b26\u6570\u7ec4\u3002<\/li>\n<li>\u54c8\u5e0c\u8868\u7684\u51b2\u7a81\u89e3\u51b3&#xff1a;\u5f00\u653e\u5bfb\u5740\u6cd5\u76f4\u63a5\u4f7f\u7528\u6570\u7ec4\u5b58\u50a8\u952e\u503c\u5bf9\u3002<\/li>\n<\/ul>\n<p>\u4e0b\u9762\u7ed9\u51fa\u4e00\u4e2a\u7528\u6570\u7ec4\u5b9e\u73b0\u6808\u7684\u7b80\u5355\u793a\u4f8b&#xff1a;<\/p>\n<p>#include &lt;iostream&gt;<br \/>\nusing namespace std;<\/p>\n<p>class ArrayStack {<br \/>\nprivate:<br \/>\n    int* data;<br \/>\n    int capacity;<br \/>\n    int topIndex;<\/p>\n<p>public:<br \/>\n    ArrayStack(int cap) {<br \/>\n        capacity &#061; cap;<br \/>\n        data &#061; new int[capacity];<br \/>\n        topIndex &#061; -1;<br \/>\n    }<\/p>\n<p>    void push(int value) {<br \/>\n        if (topIndex &lt; capacity &#8211; 1) {<br \/>\n            data[&#043;&#043;topIndex] &#061; value;<br \/>\n        }<br \/>\n    }<\/p>\n<p>    int pop() {<br \/>\n        if (topIndex &gt;&#061; 0) {<br \/>\n            return data[topIndex&#8211;];<br \/>\n        }<br \/>\n        return -1; \/\/ \u6808\u7a7a<br \/>\n    }<\/p>\n<p>    ~ArrayStack() {<br \/>\n        delete[] data;<br \/>\n    }<br \/>\n};<\/p>\n<p>int main() {<br \/>\n    ArrayStack stack(10);<br \/>\n    stack.push(1);<br \/>\n    stack.push(2);<br \/>\n    stack.push(3);<br \/>\n    cout &lt;&lt; &#034;\u51fa\u6808&#xff1a;&#034; &lt;&lt; stack.pop() &lt;&lt; endl; \/\/ \u8f93\u51fa 3<br \/>\n    return 0;<br \/>\n}<\/p>\n<h3>4. \u6570\u7ec4\u4e0e\u94fe\u8868\u7684\u533a\u522b<\/h3>\n<p>\u6570\u7ec4\u548c\u94fe\u8868\u662f\u4e24\u79cd\u6700\u57fa\u7840\u7684\u7ebf\u6027\u6570\u636e\u7ed3\u6784&#xff0c;\u5b83\u4eec\u5728\u5185\u5b58\u5e03\u5c40\u3001\u8bbf\u95ee\u65b9\u5f0f\u3001\u63d2\u5165\u5220\u9664\u6548\u7387\u7b49\u65b9\u9762\u6709\u663e\u8457\u5dee\u5f02\u3002\u4e0b\u9762\u4ece\u591a\u4e2a\u7ef4\u5ea6\u8fdb\u884c\u5bf9\u6bd4&#xff1a;<\/p>\n<table>\n<tr>\u5bf9\u6bd4\u7ef4\u5ea6\u6570\u7ec4\u94fe\u8868<\/tr>\n<tbody>\n<tr>\n<td>\u5185\u5b58\u5e03\u5c40<\/td>\n<td>\u8fde\u7eed\u5185\u5b58\u7a7a\u95f4<\/td>\n<td>\u975e\u8fde\u7eed&#xff0c;\u8282\u70b9\u901a\u8fc7\u6307\u9488\u8fde\u63a5<\/td>\n<\/tr>\n<tr>\n<td>\u968f\u673a\u8bbf\u95ee<\/td>\n<td>O(1)&#xff0c;\u901a\u8fc7\u4e0b\u6807\u76f4\u63a5\u8bbf\u95ee<\/td>\n<td>O(n)&#xff0c;\u9700\u8981\u4ece\u5934\u904d\u5386<\/td>\n<\/tr>\n<tr>\n<td>\u63d2\u5165\/\u5220\u9664&#xff08;\u5df2\u77e5\u4f4d\u7f6e&#xff09;<\/td>\n<td>O(n)&#xff0c;\u9700\u8981\u79fb\u52a8\u5927\u91cf\u5143\u7d20<\/td>\n<td>O(1)&#xff0c;\u53ea\u9700\u4fee\u6539\u6307\u9488<\/td>\n<\/tr>\n<tr>\n<td>\u7a7a\u95f4\u5206\u914d<\/td>\n<td>\u9759\u6001\u5206\u914d\u6216\u52a8\u6001\u4e00\u6b21\u6027\u5206\u914d&#xff0c;\u5927\u5c0f\u56fa\u5b9a<\/td>\n<td>\u52a8\u6001\u5206\u914d&#xff0c;\u6309\u9700\u7533\u8bf7\u8282\u70b9<\/td>\n<\/tr>\n<tr>\n<td>\u7a7a\u95f4\u5229\u7528\u7387<\/td>\n<td>\u9ad8&#xff0c;\u65e0\u989d\u5916\u6307\u9488\u5f00\u9500<\/td>\n<td>\u8f83\u4f4e&#xff0c;\u6bcf\u4e2a\u8282\u70b9\u9700\u989d\u5916\u5b58\u50a8\u6307\u9488<\/td>\n<\/tr>\n<tr>\n<td>\u7f13\u5b58\u53cb\u597d\u6027<\/td>\n<td>\u9ad8&#xff0c;\u8fde\u7eed\u5185\u5b58\u5229\u4e8e CPU \u7f13\u5b58<\/td>\n<td>\u4f4e&#xff0c;\u8282\u70b9\u5206\u6563&#xff0c;\u7f13\u5b58\u547d\u4e2d\u7387\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u6269\u5bb9<\/td>\n<td>\u9700\u8981\u91cd\u65b0\u5206\u914d\u66f4\u5927\u7684\u5185\u5b58\u5e76\u62f7\u8d1d<\/td>\n<td>\u5929\u7136\u652f\u6301\u52a8\u6001\u589e\u957f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e0b\u9762\u7528\u4ee3\u7801\u76f4\u89c2\u5c55\u793a\u6570\u7ec4\u548c\u94fe\u8868\u5728\u63d2\u5165\u3001\u8bbf\u95ee\u4e0a\u7684\u5dee\u5f02&#xff1a;<\/p>\n<p>#include &lt;iostream&gt;<br \/>\nusing namespace std;<\/p>\n<p>\/\/ \u94fe\u8868\u8282\u70b9\u5b9a\u4e49<br \/>\nstruct Node {<br \/>\n    int data;<br \/>\n    Node* next;<br \/>\n    Node(int val) : data(val), next(nullptr) {}<br \/>\n};<\/p>\n<p>\/\/ \u5728\u94fe\u8868\u5934\u90e8\u63d2\u5165\u8282\u70b9&#xff1a;O(1)<br \/>\nNode* insertHead(Node* head, int val) {<br \/>\n    Node* newNode &#061; new Node(val);<br \/>\n    newNode-&gt;next &#061; head;<br \/>\n    return newNode;<br \/>\n}<\/p>\n<p>\/\/ \u904d\u5386\u94fe\u8868\u67e5\u627e\u5143\u7d20&#xff1a;O(n)<br \/>\nint getByIndex(Node* head, int index) {<br \/>\n    Node* cur &#061; head;<br \/>\n    int i &#061; 0;<br \/>\n    while (cur !&#061; nullptr &amp;&amp; i &lt; index) {<br \/>\n        cur &#061; cur-&gt;next;<br \/>\n        i&#043;&#043;;<br \/>\n    }<br \/>\n    return (cur !&#061; nullptr) ? cur-&gt;data : -1;<br \/>\n}<\/p>\n<p>int main() {<br \/>\n    \/\/ \u6570\u7ec4&#xff1a;\u968f\u673a\u8bbf\u95ee O(1)<br \/>\n    int arr[5] &#061; {10, 20, 30, 40, 50};<br \/>\n    cout &lt;&lt; &#034;\u6570\u7ec4\u4e0b\u6807\u8bbf\u95ee arr[3] &#061; &#034; &lt;&lt; arr[3] &lt;&lt; endl;<\/p>\n<p>    \/\/ \u94fe\u8868&#xff1a;\u63d2\u5165 O(1)&#xff0c;\u8bbf\u95ee O(n)<br \/>\n    Node* head &#061; nullptr;<br \/>\n    head &#061; insertHead(head, 50);<br \/>\n    head &#061; insertHead(head, 40);<br \/>\n    head &#061; insertHead(head, 30);<br \/>\n    cout &lt;&lt; &#034;\u94fe\u8868\u7b2c 2 \u4e2a\u5143\u7d20 &#061; &#034; &lt;&lt; getByIndex(head, 2) &lt;&lt; endl;<\/p>\n<p>    return 0;<br \/>\n}<\/p>\n<h3>5. \u603b\u7ed3<\/h3>\n<p>\u6570\u7ec4\u548c\u94fe\u8868\u5404\u6709\u4f18\u52a3&#xff0c;\u9009\u62e9\u54ea\u79cd\u6570\u636e\u7ed3\u6784\u53d6\u51b3\u4e8e\u5177\u4f53\u573a\u666f&#xff1a;<\/p>\n<ul>\n<li>\u5982\u679c\u8bfb\u591a\u5199\u5c11\u3001\u9700\u8981\u9891\u7e41\u6309\u4e0b\u6807\u8bbf\u95ee\u5143\u7d20&#xff0c;\u4f18\u5148\u9009\u62e9\u6570\u7ec4\u3002<\/li>\n<li>\u5982\u679c\u5199\u591a\u8bfb\u5c11\u3001\u9700\u8981\u9891\u7e41\u5728\u4e2d\u95f4\u63d2\u5165\u6216\u5220\u9664\u5143\u7d20&#xff0c;\u4f18\u5148\u9009\u62e9\u94fe\u8868\u3002<\/li>\n<li>\u5982\u679c\u6570\u636e\u89c4\u6a21\u56fa\u5b9a\u4e14\u5bf9\u6027\u80fd\u8981\u6c42\u9ad8&#xff0c;\u6570\u7ec4\u901a\u5e38\u66f4\u5408\u9002&#xff1b;\u5982\u679c\u6570\u636e\u89c4\u6a21\u52a8\u6001\u53d8\u5316\u8f83\u5927&#xff0c;\u94fe\u8868\u66f4\u7075\u6d3b\u3002<\/li>\n<\/ul>\n<p>\u7406\u89e3\u6570\u7ec4\u548c\u94fe\u8868\u7684\u672c\u8d28\u533a\u522b&#xff0c;\u662f\u638c\u63e1\u6570\u636e\u7ed3\u6784\u4e0e\u7b97\u6cd5\u7684\u57fa\u7840&#xff0c;\u4e5f\u662f\u5199\u51fa\u9ad8\u6548\u4ee3\u7801\u7684\u5173\u952e\u4e00\u6b65\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u4ec0\u4e48\u662f\u6570\u7ec4\u6570\u7ec4\u662f\u4e00\u79cd\u7ebf\u6027\u6570\u636e\u7ed3\u6784&#xff0c;\u5b83\u628a\u76f8\u540c\u7c7b\u578b\u7684\u591a\u4e2a\u5143\u7d20\u6309\u8fde\u7eed\u7684\u5185\u5b58\u7a7a\u95f4\u4f9d\u6b21\u5b58\u50a8&#xff0c;\u5e76\u901a\u8fc7\u4e0b\u6807&#xff08;\u7d22\u5f15&#xff09;\u6765\u8bbf\u95ee\u6bcf\u4e2a\u5143\u7d20\u3002\u6570\u7ec4\u662f\u7f16\u7a0b\u8bed\u8a00\u4e2d\u6700\u57fa\u7840\u3001\u6700\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\u4e4b\u4e00\u3002\u5728 C\/C \u4e2d&#xff0c;\u6570\u7ec4\u7684\u58f0\u660e\u683c\u5f0f\u4e3a&#xff1a;\/\/ \u58f0\u660e\u4e00\u4e2a\u5305\u542b 5 \u4e2a int \u5143\u7d20\u7684\u6570\u7ec4<br \/>\nint arr[5];\/\/ \u58f0\u660e\u5e76\u521d\u59cb\u5316<br \/>\nint nums[5]  {10, 20, 30, 40, 50};\/\/ \u7701\u7565\u957f\u5ea6&#xff0c;\u7531\u7f16\u8bd1<\/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":[55,174,190,3712],"topic":[],"class_list":["post-97388","post","type-post","status-publish","format-standard","hentry","category-server","tag-c","tag-190","tag-3712"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/97388.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"1. \u4ec0\u4e48\u662f\u6570\u7ec4\u6570\u7ec4\u662f\u4e00\u79cd\u7ebf\u6027\u6570\u636e\u7ed3\u6784&#xff0c;\u5b83\u628a\u76f8\u540c\u7c7b\u578b\u7684\u591a\u4e2a\u5143\u7d20\u6309\u8fde\u7eed\u7684\u5185\u5b58\u7a7a\u95f4\u4f9d\u6b21\u5b58\u50a8&#xff0c;\u5e76\u901a\u8fc7\u4e0b\u6807&#xff08;\u7d22\u5f15&#xff09;\u6765\u8bbf\u95ee\u6bcf\u4e2a\u5143\u7d20\u3002\u6570\u7ec4\u662f\u7f16\u7a0b\u8bed\u8a00\u4e2d\u6700\u57fa\u7840\u3001\u6700\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\u4e4b\u4e00\u3002\u5728 C\/C \u4e2d&#xff0c;\u6570\u7ec4\u7684\u58f0\u660e\u683c\u5f0f\u4e3a&#xff1a;\/\/ \u58f0\u660e\u4e00\u4e2a\u5305\u542b 5 \u4e2a int \u5143\u7d20\u7684\u6570\u7ec4 int arr[5];\/\/ \u58f0\u660e\u5e76\u521d\u59cb\u5316 int nums[5] {10, 20, 30, 40, 50};\/\/ \u7701\u7565\u957f\u5ea6&#xff0c;\u7531\u7f16\u8bd1\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/97388.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-29T04:00:47+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/97388.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/97388.html\",\"name\":\"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-08-29T04:00:47+00:00\",\"dateModified\":\"2026-08-29T04:00:47+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/97388.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/97388.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/97388.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/97388.html","og_locale":"zh_CN","og_type":"article","og_title":"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"1. \u4ec0\u4e48\u662f\u6570\u7ec4\u6570\u7ec4\u662f\u4e00\u79cd\u7ebf\u6027\u6570\u636e\u7ed3\u6784&#xff0c;\u5b83\u628a\u76f8\u540c\u7c7b\u578b\u7684\u591a\u4e2a\u5143\u7d20\u6309\u8fde\u7eed\u7684\u5185\u5b58\u7a7a\u95f4\u4f9d\u6b21\u5b58\u50a8&#xff0c;\u5e76\u901a\u8fc7\u4e0b\u6807&#xff08;\u7d22\u5f15&#xff09;\u6765\u8bbf\u95ee\u6bcf\u4e2a\u5143\u7d20\u3002\u6570\u7ec4\u662f\u7f16\u7a0b\u8bed\u8a00\u4e2d\u6700\u57fa\u7840\u3001\u6700\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\u4e4b\u4e00\u3002\u5728 C\/C \u4e2d&#xff0c;\u6570\u7ec4\u7684\u58f0\u660e\u683c\u5f0f\u4e3a&#xff1a;\/\/ \u58f0\u660e\u4e00\u4e2a\u5305\u542b 5 \u4e2a int \u5143\u7d20\u7684\u6570\u7ec4 int arr[5];\/\/ \u58f0\u660e\u5e76\u521d\u59cb\u5316 int nums[5] {10, 20, 30, 40, 50};\/\/ \u7701\u7565\u957f\u5ea6&#xff0c;\u7531\u7f16\u8bd1","og_url":"https:\/\/www.wsisp.com\/helps\/97388.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-08-29T04:00:47+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/97388.html","url":"https:\/\/www.wsisp.com\/helps\/97388.html","name":"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-08-29T04:00:47+00:00","dateModified":"2026-08-29T04:00:47+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/97388.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/97388.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/97388.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u6570\u7ec4\u8be6\u89e3\uff1a\u5b9a\u4e49\u3001\u4f5c\u7528\u3001\u5e94\u7528\u573a\u666f\u53ca\u4e0e\u94fe\u8868\u7684\u533a\u522b\uff08C\/C++ \u4ee3\u7801\u8bb2\u89e3\uff09"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/97388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=97388"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/97388\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=97388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=97388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=97388"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=97388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}