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<h1 id="firstHeading" class="firstHeading"><span style="font-size:0.7em; line-height:130%">std::</span>vector</h1>
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<div id="contentSub"><span class="subpages">&lt; <a href="cpp.html">cpp</a>&lrm; | <a href="cpp-container.html">container</a></span></div>
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<div>&#23450;&#20041;&#20110;&#22836;&#25991;&#20214; <code><a href="cpp-header-vector.html">&lt;vector&gt;</a></code></div>
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<div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1">&lt;</span><br /></span>
<p>&nbsp; &nbsp; <span class="kw1">class</span> T,<br />
&nbsp; &nbsp; <span class="kw1">class</span> Allocator <span class="sy1">=</span> <a href="cpp-memory-allocator.html"><span class="kw700">std::<span class="me2">allocator</span></span></a><span class="sy1">&lt;</span>T<span class="sy1">&gt;</span><br /></p>
<span class="sy1">&gt;</span> <span class="kw1">class</span> vector<span class="sy4">;</span></div>
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<td>(1)</td>
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<div><span class="mw-geshi cpp source-cpp"><span class="kw1">namespace</span> pmr <span class="br0">{</span><br /></span>
<p>&nbsp; &nbsp; <span class="kw1">template</span> <span class="sy1">&lt;</span><span class="kw1">class</span> T<span class="sy1">&gt;</span><br />
&nbsp; &nbsp; <span class="kw1">using</span> vector <span class="sy1">=</span> std<span class="sy4">::</span><span class="me2">vector</span><span class="sy1">&lt;</span>T, <a href="cpp-memory-polymorphic_allocator.html"><span class="kw707">std::<span class="me2">pmr</span><span class="sy4">::</span><span class="me2">polymorphic_allocator</span></span></a><span class="sy1">&lt;</span>T<span class="sy1">&gt;&gt;</span><span class="sy4">;</span><br /></p>
<span class="br0">}</span></div>
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<td>(2)</td>
<td><span class="t-mark-rev t-since-cxx17">(C++17 &#36215;)</span></td>
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<div class="t-li1"><span class="t-li">1)</span> <code>std::vector</code> &#26159;&#23553;&#35013;&#21160;&#24577;&#25968;&#32452;&#30340;&#39034;&#24207;&#23481;&#22120;&#12290;</div>
<div class="t-li1"><span class="t-li">2)</span> <code>std::pmr::vector</code> &#26159;&#20351;&#29992;<a href="cpp-memory-polymorphic_allocator.html">&#22810;&#24577;&#20998;&#37197;&#22120;</a>&#30340;&#27169;&#26495;&#21035;&#21517;&#12290;</div>
<p>&#36830;&#32493;&#23384;&#20648;&#20803;&#32032;&#65292;&#36825;&#24847;&#21619;&#30528;&#19981;&#20165;&#21487;&#36890;&#36807;&#36845;&#20195;&#22120;&#65292;&#36824;&#33021;&#29992;&#25351;&#21521;&#20803;&#32032;&#30340;&#24120;&#35268;&#25351;&#38024;&#35775;&#38382;&#20803;&#32032;&#12290;&#36825;&#24847;&#21619;&#30528;&#25351;&#21521; <code>vector</code> &#20803;&#32032;&#30340;&#25351;&#38024;&#33021;&#20256;&#36882;&#32473;&#20219;&#20309;&#26399;&#24453;&#25351;&#21521;&#25968;&#32452;&#20803;&#32032;&#30340;&#25351;&#38024;&#30340;&#20989;&#25968;&#12290;</p>
<p>vector &#30340;&#23384;&#20648;&#26159;&#33258;&#21160;&#31649;&#29702;&#30340;&#65292;&#25353;&#38656;&#25193;&#24352;&#25910;&#32553;&#12290; <code>vector</code> &#36890;&#24120;&#21344;&#29992;&#22810;&#20110;&#38745;&#24577;&#25968;&#32452;&#30340;&#31354;&#38388;&#65292;&#22240;&#20026;&#35201;&#20998;&#37197;&#26356;&#22810;&#20869;&#23384;&#20197;&#31649;&#29702;&#23558;&#26469;&#30340;&#22686;&#38271;&#12290; <code>vector</code> &#25152;&#29992;&#30340;&#26041;&#24335;&#19981;&#22312;&#27599;&#27425;&#25554;&#20837;&#20803;&#32032;&#26102;&#65292;&#32780;&#21482;&#22312;&#39069;&#22806;&#20869;&#23384;&#32791;&#23613;&#26102;&#37325;&#20998;&#37197;&#12290;&#20998;&#37197;&#30340;&#20869;&#23384;&#24635;&#37327;&#21487;&#29992; <span class="t-lc"><a href="cpp-container-vector-capacity.html">capacity()</a></span> &#20989;&#25968;&#26597;&#35810;&#12290;<span class="t-rev-inl t-since-cxx11"><span>&#21487;&#36890;&#36807;&#35843;&#29992; <span class="t-lc"><a href="cpp-container-vector-shrink_to_fit.html">shrink_to_fit()</a></span> &#36820;&#22238;&#22810;&#20986;&#30340;&#20869;&#23384;&#32473;&#31995;&#32479;&#12290;</span> <span><span class="t-mark-rev t-since-cxx11">(C++11 &#36215;)</span></span></span></p>
<p>&#37325;&#20998;&#37197;&#36890;&#24120;&#26159;&#24615;&#33021;&#19978;&#26377;&#24320;&#38144;&#30340;&#25805;&#20316;&#12290;&#33509;&#20803;&#32032;&#25968;&#37327;&#24050;&#30693;&#65292;&#21017; <span class="t-lc"><a href="cpp-container-vector-reserve.html">reserve()</a></span> &#20989;&#25968;&#21487;&#29992;&#20110;&#28040;&#38500;&#37325;&#20998;&#37197;&#12290;</p>
<p><code>vector</code> &#19978;&#30340;&#24120;&#35265;&#25805;&#20316;&#22797;&#26434;&#24230;&#65288;&#25928;&#29575;&#65289;&#22914;&#19979;&#65306;</p>
<ul>
<li>&#38543;&#26426;&#35775;&#38382;&mdash;&mdash;&#24120;&#25968; <span class="texhtml" style="white-space: nowrap;">&#120030;(1)</span></li>
<li>&#22312;&#26411;&#23614;&#25554;&#20837;&#25110;&#31227;&#38500;&#20803;&#32032;&mdash;&mdash;&#22343;&#25674;&#24120;&#25968; <span class="texhtml" style="white-space: nowrap;">&#120030;(1)</span></li>
<li>&#25554;&#20837;&#25110;&#31227;&#38500;&#20803;&#32032;&mdash;&mdash;&#19982;&#21040; vector &#32467;&#23614;&#30340;&#36317;&#31163;&#25104;&#32447;&#24615; <span class="texhtml" style="white-space: nowrap;">&#120030;(n)</span></li>
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<p><code>std::vector</code> &#65288;&#23545;&#20110; <code>bool</code> &#20197;&#22806;&#30340; <code>T</code> &#65289;&#28385;&#36275;<a href="cpp-named_req-Container.html"><span style="font-style:italic">&#23481;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(Container)</span></a> &#12289;<a href="cpp-named_req-AllocatorAwareContainer.html"><span style="font-style:italic">&#30693;&#20998;&#37197;&#22120;&#23481;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(AllocatorAwareContainer)</span></a> &#12289;<a href="cpp-named_req-SequenceContainer.html"><span style="font-style:italic">&#24207;&#21015;&#23481;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(SequenceContainer)</span></a> <span class="t-rev-inl t-since-cxx17"><span>&#12289;<a href="cpp-named_req-ContiguousContainer.html"><span style="font-style:italic">&#36830;&#32493;&#23481;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(ContiguousContainer)</span></a></span> <span><span class="t-mark-rev t-since-cxx17">(C++17 &#36215;)</span></span></span>&#21450;<a href="cpp-named_req-ReversibleContainer.html"><span style="font-style:italic">&#21487;&#36870;&#23481;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(ReversibleContainer)</span></a> &#30340;&#35201;&#27714;&#12290;</p>
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<p><code>std::vector</code> &#30340;&#29305;&#21270;&#26159;<a href="cpp-named_req-LiteralType.html"><span style="font-style:italic">&#23383;&#38754;&#31867;&#22411;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LiteralType)</span></a> &#65292;&#20174;&#32780;&#33021;&#22312;&#24120;&#37327;&#34920;&#36798;&#24335;&#30340;&#27714;&#20540;&#20013;&#21019;&#24314;&#23427;&#20204;&#12290;</p>
<p>&#28982;&#32780; <code>std::vector</code> &#23545;&#35937;&#36890;&#24120;&#19981;&#33021;&#20026; <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">constexpr</span></span></span> &#65292;&#22240;&#20026;&#20219;&#20309;&#21160;&#24577;&#20998;&#37197;&#30340;&#23384;&#20648;&#37117;&#24517;&#39035;&#22312;&#21516;&#19968;&#24120;&#37327;&#34920;&#36798;&#24335;&#27714;&#20540;&#20013;&#37322;&#25918;&#12290;</p>
</td>
<td><span class="t-mark-rev t-since-cxx20">(C++20 &#36215;)</span></td>
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<h3><span class="mw-headline" id=".E6.A8.A1.E6.9D.BF.E5.BD.A2.E5.8F.82">&#27169;&#26495;&#24418;&#21442;</span></h3>
<table class="t-par-begin">
<tr class="t-par">
<td>T</td>
<td>-</td>
<td>&#20803;&#32032;&#30340;&#31867;&#22411;&#12290;
<table class="t-rev-begin">
<tr class="t-rev t-until-cxx11">
<td><code>T</code> &#24517;&#39035;&#28385;&#36275;<a href="cpp-named_req-CopyAssignable.html"><span style="font-style:italic">&#21487;&#22797;&#21046;&#36171;&#20540;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(CopyAssignable)</span></a> &#21644;<a href="cpp-named_req-CopyConstructible.html"><span style="font-style:italic">&#21487;&#22797;&#21046;&#26500;&#36896;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(CopyConstructible)</span></a> &#30340;&#35201;&#27714;&#12290;</td>
<td><span class="t-mark-rev t-until-cxx11">(C++11 &#21069;)</span></td>
</tr>
<tr class="t-rev t-since-cxx11 t-until-cxx17">
<td>&#21152;&#35832;&#20803;&#32032;&#30340;&#35201;&#27714;&#20381;&#36182;&#20110;&#23481;&#22120;&#19978;&#36827;&#34892;&#30340;&#23454;&#38469;&#25805;&#20316;&#12290;&#27867;&#35328;&#20043;&#65292;&#35201;&#27714;&#20803;&#32032;&#31867;&#22411;&#26159;&#23436;&#25972;&#31867;&#22411;&#24182;&#28385;&#36275;<a href="cpp-named_req-Erasable.html"><span style="font-style:italic">&#21487;&#25830;&#38500;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(Erasable)</span></a> &#30340;&#35201;&#27714;&#65292;&#20294;&#35768;&#22810;&#25104;&#21592;&#20989;&#25968;&#38468;&#24102;&#20102;&#26356;&#20005;&#26684;&#30340;&#35201;&#27714;&#12290;</td>
<td><span class="t-mark-rev t-since-cxx11">(C++11 &#36215;)</span><br />
<span class="t-mark-rev t-until-cxx17">(C++17 &#21069;)</span></td>
</tr>
<tr class="t-rev t-since-cxx17">
<td>&#21152;&#35832;&#20803;&#32032;&#30340;&#35201;&#27714;&#20381;&#36182;&#20110;&#23481;&#22120;&#19978;&#36827;&#34892;&#30340;&#23454;&#38469;&#25805;&#20316;&#12290;&#27867;&#35328;&#20043;&#65292;&#35201;&#27714;&#20803;&#32032;&#31867;&#22411;&#28385;&#36275;<a href="cpp-named_req-Erasable.html"><span style="font-style:italic">&#21487;&#25830;&#38500;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(Erasable)</span></a> &#30340;&#35201;&#27714;&#65292;&#20294;&#35768;&#22810;&#25104;&#21592;&#20989;&#25968;&#38468;&#24102;&#20102;&#26356;&#20005;&#26684;&#30340;&#35201;&#27714;&#12290;&#33509;&#20998;&#37197;&#22120;&#28385;&#36275;<a href="cpp-named_req-Allocator.html#.E5.88.86.E9.85.8D.E5.99.A8.E5.AE.8C.E6.95.B4.E6.80.A7.E8.A6.81.E6.B1.82">&#20998;&#37197;&#22120;&#23436;&#25972;&#24615;&#35201;&#27714;</a>&#65292;&#21017;&#23481;&#22120;&#65288;&#20294;&#38750;&#20854;&#25104;&#21592;&#65289;&#33021;&#20197;&#19981;&#23436;&#25972;&#20803;&#32032;&#31867;&#22411;&#23454;&#20363;&#21270;&#12290;</td>
<td><span class="t-mark-rev t-since-cxx17">(C++17 &#36215;)</span></td>
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<p></p>
</td>
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<tr class="t-par">
<td>Allocator</td>
<td>-</td>
<td>&#29992;&#20110;&#33719;&#21462;/&#37322;&#25918;&#20869;&#23384;&#21450;&#26500;&#36896;/&#26512;&#26500;&#20869;&#23384;&#20013;&#20803;&#32032;&#30340;&#20998;&#37197;&#22120;&#12290;&#31867;&#22411;&#24517;&#39035;&#28385;&#36275;<a href="cpp-named_req-Allocator.html"><span style="font-style:italic">&#20998;&#37197;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(Allocator)</span></a> &#30340;&#35201;&#27714;&#12290;&#33509; <span class="t-c"><span class="mw-geshi cpp source-cpp">Allocator<span class="sy4">::</span><span class="me2">value_type</span></span></span> &#19982; <span class="t-c"><span class="mw-geshi cpp source-cpp">T</span></span> &#19981;&#21516;&#21017;<span class="t-rev-inl t-until-cxx20"><span>&#34892;&#20026;&#26410;&#23450;&#20041;</span> <span><span class="t-mark-rev t-until-cxx20">(C++20 &#21069;)</span></span></span><span class="t-rev-inl t-since-cxx20"><span>&#31243;&#24207;&#38750;&#33391;&#26500;</span> <span><span class="t-mark-rev t-since-cxx20">(C++20 &#36215;)</span></span></span>&#12290;</td>
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</table>
<h3><span class="mw-headline" id=".E7.89.B9.E5.8C.96">&#29305;&#21270;</span></h3>
<p>&#26631;&#20934;&#24211;&#25552;&#20379; <code>std::vector</code> &#23545;&#31867;&#22411; <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">bool</span></span></span> &#30340;&#29305;&#21270;&#65292;&#23427;&#21487;&#33021;&#20026;&#31354;&#38388;&#25928;&#29575;&#20248;&#21270;&#12290;</p>
<table class="t-dsc-begin">
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector_bool.html"><span class="t-lines"><span>vector<span class="t-dsc-small">&lt;bool&gt;</span></span></span></a></div>
</div>
</td>
<td>&#33410;&#30465;&#31354;&#38388;&#30340;&#21160;&#24577; bitset<br />
<span class="t-mark">(&#31867;&#27169;&#26495;&#29305;&#21270;)</span></td>
</tr>
</table>
<h3><span class="mw-headline" id=".E8.BF.AD.E4.BB.A3.E5.99.A8.E9.9D.9E.E6.B3.95.E5.8C.96">&#36845;&#20195;&#22120;&#38750;&#27861;&#21270;</span></h3>
<table class="dsctable" style="font-size:0.8em">
<tr>
<th>&#25805;&#20316;</th>
<th>&#38750;&#27861;&#21270;</th>
</tr>
<tr>
<td>&#25152;&#26377;&#21482;&#35835;&#25805;&#20316;</td>
<td>&#20915;&#19981;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-swap.html">swap</a></span> &#12289; <span class="t-lc"><a href="cpp-algorithm-swap.html">std::swap</a></span></td>
<td><span class="t-lc"><a href="cpp-container-vector-end.html">end()</a></span></td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-clear.html">clear</a></span> &#12289; <span class="t-lc"><a href="cpp-container-vector-operator=.html">operator=</a></span> &#12289; <span class="t-lc"><a href="cpp-container-vector-assign.html">assign</a></span></td>
<td>&#22987;&#32456;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-reserve.html">reserve</a></span> &#12289; <span class="t-lc"><a href="cpp-container-vector-shrink_to_fit.html">shrink_to_fit</a></span></td>
<td>&#33509; vector &#26356;&#25913;&#23481;&#37327;&#65292;&#21017;&#20026;&#20854;&#20840;&#37096;&#12290;&#21542;&#21017;&#20026;&#26080;&#12290;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-erase.html">erase</a></span></td>
<td>&#34987;&#25830;&#38500;&#20803;&#32032;&#21450;&#20043;&#21518;&#30340;&#25152;&#26377;&#20803;&#32032;&#65288;&#21253;&#25324; <span class="t-lc"><a href="cpp-container-vector-end.html">end()</a></span> &#65289;&#12290;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-push_back.html">push_back</a></span> &#12289; <span class="t-lc"><a href="cpp-container-vector-emplace_back.html">emplace_back</a></span></td>
<td>&#33509; vector &#26356;&#25913;&#23481;&#37327;&#65292;&#21017;&#20026;&#20854;&#20840;&#37096;&#12290;&#21542;&#21017;&#20165; end() &#12290;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-insert.html">insert</a></span>, <span class="t-lc"><a href="cpp-container-vector-emplace.html">emplace</a></span></td>
<td>&#33509; vector &#26356;&#25913;&#23481;&#37327;&#65292;&#21017;&#20026;&#20854;&#20840;&#37096;&#12290;&#21542;&#21017;&#20165;&#20026;&#22312;&#25110;&#20110;&#25554;&#20837;&#28857;&#21518;&#32773;&#65288;&#21253;&#25324; end() &#65289;&#12290;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-resize.html">resize</a></span></td>
<td>&#33509; vector &#26356;&#25913;&#23481;&#37327;&#65292;&#21017;&#20026;&#20854;&#20840;&#37096;&#12290;&#21542;&#21017;&#20165; end() &#19982;&#34987;&#25830;&#38500;&#20803;&#32032;&#12290;</td>
</tr>
<tr>
<td><span class="t-lc"><a href="cpp-container-vector-pop_back.html">pop_back</a></span></td>
<td>&#34987;&#25830;&#38500;&#20803;&#32032;&#21450; <span class="t-lc"><a href="cpp-container-vector-end.html">end()</a></span> &#12290;</td>
</tr>
</table>
<h3><span class="mw-headline" id=".E6.88.90.E5.91.98.E7.B1.BB.E5.9E.8B">&#25104;&#21592;&#31867;&#22411;</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc-hitem">
<td>&#25104;&#21592;&#31867;&#22411;</td>
<td>&#23450;&#20041;</td>
</tr>
<tr class="t-dsc">
<td><code>value_type</code></td>
<td><code>T</code></td>
</tr>
<tr class="t-dsc">
<td><code>allocator_type</code></td>
<td><code>Allocator</code></td>
</tr>
<tr class="t-dsc">
<td><code>size_type</code></td>
<td>&#26080;&#31526;&#21495;&#25972;&#25968;&#31867;&#22411;&#65288;&#36890;&#24120;&#26159; <span class="t-lc"><a href="cpp-types-size_t.html">std::size_t</a></span> &#65289;</td>
</tr>
<tr class="t-dsc">
<td><code>difference_type</code></td>
<td>&#26377;&#31526;&#21495;&#25972;&#25968;&#31867;&#22411;&#65288;&#36890;&#24120;&#26159; <span class="t-lc"><a href="cpp-types-ptrdiff_t.html">std::ptrdiff_t</a></span> &#65289;</td>
</tr>
<tr class="t-dsc">
<td><code>reference</code></td>
<td><span class="t-c"><span class="mw-geshi cpp source-cpp">value_type<span class="sy3">&amp;</span></span></span></td>
</tr>
<tr class="t-dsc">
<td><code>const_reference</code></td>
<td><span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">const</span> value_type<span class="sy3">&amp;</span></span></span></td>
</tr>
<tr class="t-dsc">
<td><code>pointer</code></td>
<td>
<table class="t-rev-begin t-rev-begin-noborder">
<tr class="t-rev t-until-cxx11">
<td><code>Allocator::pointer</code></td>
<td><span class="t-mark-rev t-until-cxx11">(C++11 &#21069;)</span></td>
</tr>
<tr class="t-rev t-since-cxx11">
<td><span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="cpp-memory-allocator_traits.html"><span class="kw701">std::<span class="me2">allocator_traits</span></span></a><span class="sy1">&lt;</span>Allocator<span class="sy1">&gt;</span><span class="sy4">::</span><span class="me2">pointer</span></span></span></td>
<td><span class="t-mark-rev t-since-cxx11">(C++11 &#36215;)</span></td>
</tr>
</table>
</td>
</tr>
<tr class="t-dsc">
<td><code>const_pointer</code></td>
<td>
<table class="t-rev-begin t-rev-begin-noborder">
<tr class="t-rev t-until-cxx11">
<td><code>Allocator::const_pointer</code></td>
<td><span class="t-mark-rev t-until-cxx11">(C++11 &#21069;)</span></td>
</tr>
<tr class="t-rev t-since-cxx11">
<td><span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="cpp-memory-allocator_traits.html"><span class="kw701">std::<span class="me2">allocator_traits</span></span></a><span class="sy1">&lt;</span>Allocator<span class="sy1">&gt;</span><span class="sy4">::</span><span class="me2">const_pointer</span></span></span></td>
<td><span class="t-mark-rev t-since-cxx11">(C++11 &#36215;)</span></td>
</tr>
</table>
</td>
</tr>
<tr class="t-dsc">
<td><code>iterator</code></td>
<td>
<table class="t-rev-begin t-rev-begin-noborder">
<tr class="t-rev t-until-cxx20">
<td>
<p>&#25351;&#21521; <code>value_type</code> &#30340;<a href="cpp-named_req-RandomAccessIterator.html"><span style="font-style:italic">&#32769;&#24335;&#38543;&#26426;&#35775;&#38382;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LegacyRandomAccessIterator)</span></a> &#21450;<a href="cpp-named_req-ContiguousIterator.html"><span style="font-style:italic">&#32769;&#24335;&#36830;&#32493;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LegacyContiguousIterator)</span></a></p>
</td>
<td><span class="t-mark-rev t-until-cxx20">(C++20 &#21069;)</span></td>
</tr>
<tr class="t-rev t-since-cxx20">
<td>
<p>&#25351;&#21521; <code>value_type</code> &#30340;<a href="cpp-named_req-RandomAccessIterator.html"><span style="font-style:italic">&#32769;&#24335;&#38543;&#26426;&#35775;&#38382;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LegacyRandomAccessIterator)</span></a> &#12289;<a href="cpp-iterator-contiguous_iterator.html"><code>contiguous_iterator</code></a> &#21450;<a href="cpp-named_req-ConstexprIterator.html"><span style="font-style:italic">&#24120;&#37327;&#34920;&#36798;&#24335;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(ConstexprIterator)</span></a></p>
</td>
<td><span class="t-mark-rev t-since-cxx20">(C++20 &#36215;)</span></td>
</tr>
</table>
</td>
</tr>
<tr class="t-dsc">
<td><code>const_iterator</code></td>
<td>
<table class="t-rev-begin t-rev-begin-noborder">
<tr class="t-rev t-until-cxx20">
<td>
<p>&#25351;&#21521; <code>const value_type</code> &#30340;<a href="cpp-named_req-RandomAccessIterator.html"><span style="font-style:italic">&#32769;&#24335;&#38543;&#26426;&#35775;&#38382;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LegacyRandomAccessIterator)</span></a> &#21450;<a href="cpp-named_req-ContiguousIterator.html"><span style="font-style:italic">&#32769;&#24335;&#36830;&#32493;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LegacyContiguousIterator)</span></a></p>
</td>
<td><span class="t-mark-rev t-until-cxx20">(C++20 &#21069;)</span></td>
</tr>
<tr class="t-rev t-since-cxx20">
<td>
<p>&#25351;&#21521; <code>const value_type</code> &#30340;<a href="cpp-named_req-RandomAccessIterator.html"><span style="font-style:italic">&#32769;&#24335;&#38543;&#26426;&#35775;&#38382;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(LegacyRandomAccessIterator)</span></a> &#12289;<a href="cpp-iterator-contiguous_iterator.html"><code>contiguous_iterator</code></a> &#21450;<a href="cpp-named_req-ConstexprIterator.html"><span style="font-style:italic">&#24120;&#37327;&#34920;&#36798;&#24335;&#36845;&#20195;&#22120;</span> <span style="font-family: Georgia, &#39;DejaVu Serif&#39;, serif; font-style:italic">(ConstexprIterator)</span></a></p>
</td>
<td><span class="t-mark-rev t-since-cxx20">(C++20 &#36215;)</span></td>
</tr>
</table>
</td>
</tr>
<tr class="t-dsc">
<td><code>reverse_iterator</code></td>
<td><span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="cpp-iterator-reverse_iterator.html"><span class="kw658">std::<span class="me2">reverse_iterator</span></span></a><span class="sy1">&lt;</span>iterator<span class="sy1">&gt;</span></span></span></td>
</tr>
<tr class="t-dsc">
<td><code>const_reverse_iterator</code></td>
<td><span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="cpp-iterator-reverse_iterator.html"><span class="kw658">std::<span class="me2">reverse_iterator</span></span></a><span class="sy1">&lt;</span>const_iterator<span class="sy1">&gt;</span></span></span></td>
</tr>
</table>
<h3><span class="mw-headline" id=".E6.88.90.E5.91.98.E5.87.BD.E6.95.B0">&#25104;&#21592;&#20989;&#25968;</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div t-dsc-member-nobold-div">
<div><a href="cpp-container-vector-vector.html"><span class="t-lines"><span>(&#26500;&#36896;&#20989;&#25968;)</span></span></a></div>
</div>
</td>
<td>&#26500;&#36896; <code>vector</code><br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div t-dsc-member-nobold-div">
<div><a href="cpp-container-vector-~vector.html"><span class="t-lines"><span>(&#26512;&#26500;&#20989;&#25968;)</span></span></a></div>
</div>
</td>
<td>&#26512;&#26500; <code>vector</code><br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-operator=.html"><span class="t-lines"><span>operator=</span></span></a></div>
</div>
</td>
<td>&#36171;&#20540;&#32473;&#23481;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-assign.html"><span class="t-lines"><span>assign</span></span></a></div>
</div>
</td>
<td>&#23558;&#20540;&#36171;&#32473;&#23481;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-get_allocator.html"><span class="t-lines"><span>get_allocator</span></span></a></div>
</div>
</td>
<td>&#36820;&#22238;&#30456;&#20851;&#30340;&#20998;&#37197;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E5.85.83.E7.B4.A0.E8.AE.BF.E9.97.AE">&#20803;&#32032;&#35775;&#38382;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-at.html"><span class="t-lines"><span>at</span></span></a></div>
</div>
</td>
<td>&#35775;&#38382;&#25351;&#23450;&#30340;&#20803;&#32032;&#65292;&#21516;&#26102;&#36827;&#34892;&#36234;&#30028;&#26816;&#26597;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-operator_at.html"><span class="t-lines"><span>operator[]</span></span></a></div>
</div>
</td>
<td>&#35775;&#38382;&#25351;&#23450;&#30340;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-front.html"><span class="t-lines"><span>front</span></span></a></div>
</div>
</td>
<td>&#35775;&#38382;&#31532;&#19968;&#20010;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-back.html"><span class="t-lines"><span>back</span></span></a></div>
</div>
</td>
<td>&#35775;&#38382;&#26368;&#21518;&#19968;&#20010;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-data.html"><span class="t-lines"><span>data</span></span></a></div>
</div>
</td>
<td>&#30452;&#25509;&#35775;&#38382;&#24213;&#23618;&#25968;&#32452;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E8.BF.AD.E4.BB.A3.E5.99.A8">&#36845;&#20195;&#22120;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-begin.html"><span class="t-lines"><span>begin</span> <span>cbegin</span></span></a></div>
<div><span class="t-lines"><span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#36820;&#22238;&#25351;&#21521;&#36215;&#22987;&#30340;&#36845;&#20195;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-end.html"><span class="t-lines"><span>end</span> <span>cend</span></span></a></div>
<div><span class="t-lines"><span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#36820;&#22238;&#25351;&#21521;&#26411;&#23614;&#30340;&#36845;&#20195;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-rbegin.html"><span class="t-lines"><span>rbegin</span><span>crbegin</span></span></a></div>
<div><span class="t-lines"><span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#36820;&#22238;&#25351;&#21521;&#36215;&#22987;&#30340;&#36870;&#21521;&#36845;&#20195;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-rend.html"><span class="t-lines"><span>rend</span><span>crend</span></span></a></div>
<div><span class="t-lines"><span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#36820;&#22238;&#25351;&#21521;&#26411;&#23614;&#30340;&#36870;&#21521;&#36845;&#20195;&#22120;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E5.AE.B9.E9.87.8F">&#23481;&#37327;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-empty.html"><span class="t-lines"><span>empty</span></span></a></div>
</div>
</td>
<td>&#26816;&#26597;&#23481;&#22120;&#26159;&#21542;&#20026;&#31354;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-size.html"><span class="t-lines"><span>size</span></span></a></div>
</div>
</td>
<td>&#36820;&#22238;&#23481;&#32435;&#30340;&#20803;&#32032;&#25968;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-max_size.html"><span class="t-lines"><span>max_size</span></span></a></div>
</div>
</td>
<td>&#36820;&#22238;&#21487;&#23481;&#32435;&#30340;&#26368;&#22823;&#20803;&#32032;&#25968;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-reserve.html"><span class="t-lines"><span>reserve</span></span></a></div>
</div>
</td>
<td>&#39044;&#30041;&#23384;&#20648;&#31354;&#38388;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-capacity.html"><span class="t-lines"><span>capacity</span></span></a></div>
</div>
</td>
<td>&#36820;&#22238;&#24403;&#21069;&#23384;&#20648;&#31354;&#38388;&#33021;&#22815;&#23481;&#32435;&#30340;&#20803;&#32032;&#25968;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-shrink_to_fit.html"><span class="t-lines"><span>shrink_to_fit</span></span></a></div>
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#36890;&#36807;&#37322;&#25918;&#26410;&#20351;&#29992;&#30340;&#20869;&#23384;&#20943;&#23569;&#20869;&#23384;&#30340;&#20351;&#29992;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E4.BF.AE.E6.94.B9.E5.99.A8">&#20462;&#25913;&#22120;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-clear.html"><span class="t-lines"><span>clear</span></span></a></div>
</div>
</td>
<td>&#28165;&#38500;&#20869;&#23481;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-insert.html"><span class="t-lines"><span>insert</span></span></a></div>
</div>
</td>
<td>&#25554;&#20837;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-emplace.html"><span class="t-lines"><span>emplace</span></span></a></div>
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#21407;&#20301;&#26500;&#36896;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-erase.html"><span class="t-lines"><span>erase</span></span></a></div>
</div>
</td>
<td>&#25830;&#38500;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-push_back.html"><span class="t-lines"><span>push_back</span></span></a></div>
</div>
</td>
<td>&#23558;&#20803;&#32032;&#28155;&#21152;&#21040;&#23481;&#22120;&#26411;&#23614;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-emplace_back.html"><span class="t-lines"><span>emplace_back</span></span></a></div>
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#22312;&#23481;&#22120;&#26411;&#23614;&#23601;&#22320;&#26500;&#36896;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-pop_back.html"><span class="t-lines"><span>pop_back</span></span></a></div>
</div>
</td>
<td>&#31227;&#38500;&#26411;&#20803;&#32032;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-resize.html"><span class="t-lines"><span>resize</span></span></a></div>
</div>
</td>
<td>&#25913;&#21464;&#23481;&#22120;&#20013;&#21487;&#23384;&#20648;&#20803;&#32032;&#30340;&#20010;&#25968;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-swap.html"><span class="t-lines"><span>swap</span></span></a></div>
</div>
</td>
<td>&#20132;&#25442;&#20869;&#23481;<br />
<span class="t-mark">(&#20844;&#24320;&#25104;&#21592;&#20989;&#25968;)</span></td>
</tr>
</table>
<h3><span class="mw-headline" id=".E9.9D.9E.E6.88.90.E5.91.98.E5.87.BD.E6.95.B0">&#38750;&#25104;&#21592;&#20989;&#25968;</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-operator_cmp.html"><span class="t-lines"><span>operator==</span><span>operator!=</span><span>operator&lt;</span><span>operator&lt;=</span><span>operator&gt;</span><span>operator&gt;=</span><span>operator&lt;=&gt;</span></span></a></div>
<div><span class="t-lines"><span></span><span><span class="t-mark-rev t-until-cxx20">(C++20 &#20013;&#31227;&#38500;)</span></span><span><span class="t-mark-rev t-until-cxx20">(C++20 &#20013;&#31227;&#38500;)</span></span><span><span class="t-mark-rev t-until-cxx20">(C++20 &#20013;&#31227;&#38500;)</span></span><span><span class="t-mark-rev t-until-cxx20">(C++20 &#20013;&#31227;&#38500;)</span></span><span><span class="t-mark-rev t-until-cxx20">(C++20 &#20013;&#31227;&#38500;)</span></span><span><span class="t-mark-rev t-since-cxx20">(C++20)</span></span></span></div>
</div>
</td>
<td>&#25353;&#29031;&#23383;&#20856;&#39034;&#24207;&#27604;&#36739; vector &#20013;&#30340;&#20540;<br />
<span class="t-mark">(&#20989;&#25968;&#27169;&#26495;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-swap2.html"><span class="t-lines"><span>std::swap<span class="t-dsc-small">(std::vector)</span></span></span></a></div>
</div>
</td>
<td>&#29305;&#21270; <span class="t-lc"><a href="cpp-algorithm-swap.html">std::swap</a></span> &#31639;&#27861;<br />
<span class="t-mark">(&#20989;&#25968;&#27169;&#26495;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-container-vector-erase2.html"><span class="t-lines"><span>erase<span class="t-dsc-small">(std::vector)</span></span><span>erase_if<span class="t-dsc-small">(std::vector)</span></span></span></a></div>
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx20">(C++20)</span></span></span></div>
</div>
</td>
<td>&#25830;&#38500;&#25152;&#26377;&#28385;&#36275;&#29305;&#23450;&#21028;&#21035;&#26631;&#20934;&#30340;&#20803;&#32032;<br />
<span class="t-mark">(&#20989;&#25968;&#27169;&#26495;)</span></td>
</tr>
</table>
<h3><span class="mw-headline" id=".E6.8E.A8.E5.AF.BC.E6.8C.87.E5.BC.95.28C.2B.2B17_.E8.B5.B7.29"><a href="cpp-container-vector-deduction_guides.html">&#25512;&#23548;&#25351;&#24341;</a><span class="t-mark-rev t-since-cxx17">(C++17 &#36215;)</span></span></h3>
<h3><span class="mw-headline" id=".E7.A4.BA.E4.BE.8B">&#31034;&#20363;</span></h3>
<div class="t-example">
<div class="t-example-live-link"></div>
<div dir="ltr" class="mw-geshi" style="text-align: left;">
<div class="cpp source-cpp">
<pre class="de1"><span class="co2">#include &lt;iostream&gt;</span>
<span class="co2">#include &lt;vector&gt;</span>
<span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span>
<span class="br0">{</span>
<span class="co1">// &#21019;&#24314;&#21547;&#26377;&#25972;&#25968;&#30340; vector</span>
std<span class="sy4">::</span><span class="me2">vector</span><span class="sy1">&lt;</span><span class="kw4">int</span><span class="sy1">&gt;</span> v <span class="sy1">=</span> <span class="br0">{</span><span class="nu0">7</span>, <span class="nu0">5</span>, <span class="nu0">16</span>, <span class="nu0">8</span><span class="br0">}</span><span class="sy4">;</span>
<span class="co1">// &#28155;&#21152;&#20108;&#20010;&#25972;&#25968;&#21040; vector</span>
v.<span class="me1">push_back</span><span class="br0">(</span><span class="nu0">25</span><span class="br0">)</span><span class="sy4">;</span>
v.<span class="me1">push_back</span><span class="br0">(</span><span class="nu0">13</span><span class="br0">)</span><span class="sy4">;</span>
<span class="co1">// &#36845;&#20195;&#24182;&#25171;&#21360; vector &#30340;&#20540;</span>
<span class="kw1">for</span><span class="br0">(</span><span class="kw4">int</span> n <span class="sy4">:</span> v<span class="br0">)</span> <span class="br0">{</span>
<a href="cpp-io-cout.html"><span class="kw1756">std::<span class="me2">cout</span></span></a> <span class="sy1">&lt;&lt;</span> n <span class="sy1">&lt;&lt;</span> <span class="st0">&#39;<span class="es1">\n</span>&#39;</span><span class="sy4">;</span>
<span class="br0">}</span>
<span class="br0">}</span></pre></div>
</div>
<p>&#36755;&#20986;&#65306;</p>
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<div class="text source-text">
<pre class="de1">7
5
16
8
25
13</pre></div>
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<h3><span class="mw-headline" id=".E7.BC.BA.E9.99.B7.E6.8A.A5.E5.91.8A">&#32570;&#38519;&#25253;&#21578;</span></h3>
<p>&#19979;&#21015;&#26356;&#25913;&#34892;&#20026;&#30340;&#32570;&#38519;&#25253;&#21578;&#36861;&#28335;&#22320;&#24212;&#29992;&#20110;&#20197;&#21069;&#20986;&#29256;&#30340; C++ &#26631;&#20934;&#12290;</p>
<table class="dsctable" style="font-size:0.8em">
<tr>
<th>DR</th>
<th>&#24212;&#29992;&#20110;</th>
<th>&#20986;&#29256;&#26102;&#30340;&#34892;&#20026;</th>
<th>&#27491;&#30830;&#34892;&#20026;</th>
</tr>
<tr>
<td><a rel="nofollow" class="external text" href="https://cplusplus.github.io/LWG/issue69">LWG 69</a></td>
<td>C++98</td>
<td>&#26410;&#35201;&#27714; <code>vector</code> &#30340;&#20803;&#32032;&#23384;&#20648;&#30340;&#36830;&#32493;&#24615;</td>
<td>&#24050;&#35201;&#27714;</td>
</tr>
<tr>
<td><a rel="nofollow" class="external text" href="https://cplusplus.github.io/LWG/issue464">LWG 464</a></td>
<td>C++98</td>
<td>&#35775;&#38382;&#31354;&#30340; <code>vector</code> &#30340;&#24213;&#23618;&#23384;&#20648;&#23548;&#33268;&#26410;&#23450;&#20041;&#34892;&#20026;</td>
<td>&#25552;&#20379; <code>data</code> &#20989;&#25968;</td>
</tr>
</table>
</div>
<div class="visualClear"></div>
</div>
</div>
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