Site updated: 2024-05-19 15:41:27

Author: AntonioZC666

Diff for: 2024/04/17/linux-pu-tong-yong-hu-wu-root-quan-xian-an-zhuang-mysql-8-0-36/index.html

@@ -474,7 +474,7 @@ <h1 class="description center-align post-title">C++刷题API</h1>
 
                 <div class="post-date info-break-policy">
                     <i class="far fa-calendar-check fa-fw"></i>更新日期:&nbsp;&nbsp;
-                    2024-05-07
+                    2024-05-19
                 </div>
 
 
@@ -511,7 +511,7 @@ <h1 class="description center-align post-title">C++刷题API</h1>
 
         <div class="card-content article-card-content">
             <div id="articleContent">
-                <h1 id="1-数组"><a href="#1-数组" class="headerlink" title="1.数组"></a>1.数组</h1><pre class="line-numbers language-c++" data-language="c++"><code class="language-c++">#include&lt;iostream&gt;
+                <h2 id="1-数组"><a href="#1-数组" class="headerlink" title="1.数组"></a>1.数组</h2><pre class="line-numbers language-c++" data-language="c++"><code class="language-c++">#include&lt;iostream&gt;
 #include&lt;algorithm&gt;
 
 using namespace std;
@@ -529,7 +529,7 @@ <h1 id="1-数组"><a href="#1-数组" class="headerlink" title="1.数组"></a>1.
     delete [] arr2;
 }<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="2-char"><a href="#2-char" class="headerlink" title="2.char"></a>2.char</h1><pre class="line-numbers language-java" data-language="java"><code class="language-java">#include<span class="token generics"><span class="token punctuation">&lt;</span>iostream<span class="token punctuation">&gt;</span></span>
+<h2 id="2-char"><a href="#2-char" class="headerlink" title="2.char"></a>2.char</h2><pre class="line-numbers language-java" data-language="java"><code class="language-java">#include<span class="token generics"><span class="token punctuation">&lt;</span>iostream<span class="token punctuation">&gt;</span></span>
 #include<span class="token generics"><span class="token punctuation">&lt;</span>cstring<span class="token punctuation">&gt;</span></span>
 
 using namespace std<span class="token punctuation">;</span>
@@ -550,7 +550,7 @@ <h1 id="2-char"><a href="#2-char" class="headerlink" title="2.char"></a>2.char</
     <span class="token keyword">char</span> tt <span class="token operator">=</span> <span class="token function">tolower</span><span class="token punctuation">(</span>c<span class="token punctuation">)</span><span class="token punctuation">;</span>
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="3-string"><a href="#3-string" class="headerlink" title="3.string"></a>3.string</h1><pre class="line-numbers language-c++" data-language="c++"><code class="language-c++">#include&lt;iostream&gt;
+<h2 id="3-string"><a href="#3-string" class="headerlink" title="3.string"></a>3.string</h2><pre class="line-numbers language-c++" data-language="c++"><code class="language-c++">#include&lt;iostream&gt;
 #include&lt;cstring&gt;
 #include&lt;string&gt;
 
@@ -570,7 +570,7 @@ <h1 id="3-string"><a href="#3-string" class="headerlink" title="3.string"></a>3.
 
 }<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="4-vector"><a href="#4-vector" class="headerlink" title="4.vector"></a>4.vector</h1><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
+<h2 id="4-vector"><a href="#4-vector" class="headerlink" title="4.vector"></a>4.vector</h2><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;vector&gt;</span></span>
 
 <span class="token keyword">using</span> <span class="token keyword">namespace</span> std<span class="token punctuation">;</span>
@@ -594,7 +594,7 @@ <h1 id="4-vector"><a href="#4-vector" class="headerlink" title="4.vector"></a>4.
 
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="5-set-x2F-unordered-set"><a href="#5-set-x2F-unordered-set" class="headerlink" title="5.set/unordered_set"></a>5.set/unordered_set</h1><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
+<h2 id="5-set-x2F-unordered-set"><a href="#5-set-x2F-unordered-set" class="headerlink" title="5.set/unordered_set"></a>5.set/unordered_set</h2><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;set&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;unordered_set&gt;</span></span>
 
@@ -630,7 +630,7 @@ <h1 id="5-set-x2F-unordered-set"><a href="#5-set-x2F-unordered-set" class="heade
     <span class="token keyword">return</span> <span class="token number">0</span><span class="token punctuation">;</span>
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="6-map-x2F-unordered-map"><a href="#6-map-x2F-unordered-map" class="headerlink" title="6.map/unordered_map"></a>6.map/unordered_map</h1><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
+<h2 id="6-map-x2F-unordered-map"><a href="#6-map-x2F-unordered-map" class="headerlink" title="6.map/unordered_map"></a>6.map/unordered_map</h2><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;map&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;unordered_map&gt;</span></span>
 
@@ -672,7 +672,7 @@ <h1 id="6-map-x2F-unordered-map"><a href="#6-map-x2F-unordered-map" class="heade
     <span class="token keyword">return</span> <span class="token number">0</span><span class="token punctuation">;</span>
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="7-stack"><a href="#7-stack" class="headerlink" title="7.stack"></a>7.stack</h1><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
+<h2 id="7-stack"><a href="#7-stack" class="headerlink" title="7.stack"></a>7.stack</h2><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;stack&gt;</span></span>
 
 <span class="token keyword">using</span> <span class="token keyword">namespace</span> std<span class="token punctuation">;</span>
@@ -692,7 +692,7 @@ <h1 id="7-stack"><a href="#7-stack" class="headerlink" title="7.stack"></a>7.sta
 
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="8-queue"><a href="#8-queue" class="headerlink" title="8.queue"></a>8.queue</h1><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
+<h2 id="8-queue"><a href="#8-queue" class="headerlink" title="8.queue"></a>8.queue</h2><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;queue&gt;</span></span>
 
 <span class="token keyword">using</span> <span class="token keyword">namespace</span> std<span class="token punctuation">;</span>
@@ -712,7 +712,7 @@ <h1 id="8-queue"><a href="#8-queue" class="headerlink" title="8.queue"></a>8.que
     <span class="token keyword">return</span> <span class="token number">0</span><span class="token punctuation">;</span>
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="9-排序"><a href="#9-排序" class="headerlink" title="9.排序"></a>9.排序</h1><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
+<h2 id="9-排序"><a href="#9-排序" class="headerlink" title="9.排序"></a>9.排序</h2><pre class="line-numbers language-cpp" data-language="cpp"><code class="language-cpp"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;iostream&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;vector&gt;</span></span>
 <span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">include</span><span class="token string">&lt;algorithm&gt;</span></span>
 
@@ -735,7 +735,7 @@ <h1 id="9-排序"><a href="#9-排序" class="headerlink" title="9.排序"></a>9.
     <span class="token keyword">return</span> <span class="token number">0</span><span class="token punctuation">;</span>
 <span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
 
-<h1 id="10-其他"><a href="#10-其他" class="headerlink" title="10.其他"></a>10.其他</h1><p>auto 自动推断变量类型，用在迭代器里</p>
+<h2 id="10-其他"><a href="#10-其他" class="headerlink" title="10.其他"></a>10.其他</h2><p>auto 自动推断变量类型，用在迭代器里</p>
 <pre class="line-numbers language-CPP" data-language="CPP"><code class="language-CPP">基于范围的for循环
 int arr[4] = {0, 1, 2, 3};
 for (int i : arr)