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<div class="headertitle"><div class="title">data_structures::Stack&lt; T &gt; Class Template Reference</div></div>
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<p>Class representation of a stack.
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a8cb0602c8a9c1603d0315938177ecc6a" id="r_a8cb0602c8a9c1603d0315938177ecc6a"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a8cb0602c8a9c1603d0315938177ecc6a">Stack</a> (int size)</td></tr>
<tr class="memdesc:a8cb0602c8a9c1603d0315938177ecc6a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html" title="Class representation of a stack.">Stack</a> object. <br /></td></tr>
<tr class="separator:a8cb0602c8a9c1603d0315938177ecc6a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa753346c8ee5f21d4f4482398fe6d5c1" id="r_aa753346c8ee5f21d4f4482398fe6d5c1"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#aa753346c8ee5f21d4f4482398fe6d5c1">full</a> () const</td></tr>
<tr class="memdesc:aa753346c8ee5f21d4f4482398fe6d5c1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if the stack is full. <br /></td></tr>
<tr class="separator:aa753346c8ee5f21d4f4482398fe6d5c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a04e2e7cb58b2de6d3a15053bfaaf6080" id="r_a04e2e7cb58b2de6d3a15053bfaaf6080"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a04e2e7cb58b2de6d3a15053bfaaf6080">empty</a> () const</td></tr>
<tr class="memdesc:a04e2e7cb58b2de6d3a15053bfaaf6080"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if the stack is empty. <br /></td></tr>
<tr class="separator:a04e2e7cb58b2de6d3a15053bfaaf6080"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa9f9b087e9e7c00628e1289f0f1de3b2" id="r_aa9f9b087e9e7c00628e1289f0f1de3b2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#aa9f9b087e9e7c00628e1289f0f1de3b2">push</a> (T element)</td></tr>
<tr class="memdesc:aa9f9b087e9e7c00628e1289f0f1de3b2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Pushes an element onto the stack. <br /></td></tr>
<tr class="separator:aa9f9b087e9e7c00628e1289f0f1de3b2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac46842bdd9c655d84f865fa3a03da19b" id="r_ac46842bdd9c655d84f865fa3a03da19b"><td class="memItemLeft" align="right" valign="top">T&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ac46842bdd9c655d84f865fa3a03da19b">pop</a> ()</td></tr>
<tr class="memdesc:ac46842bdd9c655d84f865fa3a03da19b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Pops an element from the stack. <br /></td></tr>
<tr class="separator:ac46842bdd9c655d84f865fa3a03da19b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb86ed67d9d97112897a09cfb10ff586" id="r_abb86ed67d9d97112897a09cfb10ff586"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#abb86ed67d9d97112897a09cfb10ff586">show</a> () const</td></tr>
<tr class="memdesc:abb86ed67d9d97112897a09cfb10ff586"><td class="mdescLeft">&#160;</td><td class="mdescRight">Displays all elements in the stack. <br /></td></tr>
<tr class="separator:abb86ed67d9d97112897a09cfb10ff586"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a61dc70e128ee64c9684f03a4c04818b0" id="r_a61dc70e128ee64c9684f03a4c04818b0"><td class="memItemLeft" align="right" valign="top">T&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a61dc70e128ee64c9684f03a4c04818b0">topmost</a> () const</td></tr>
<tr class="memdesc:a61dc70e128ee64c9684f03a4c04818b0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Displays the topmost element of the stack. <br /></td></tr>
<tr class="separator:a61dc70e128ee64c9684f03a4c04818b0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2ac469fcc2229d273450e429139d90e6" id="r_a2ac469fcc2229d273450e429139d90e6"><td class="memItemLeft" align="right" valign="top">T&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a2ac469fcc2229d273450e429139d90e6">bottom</a> () const</td></tr>
<tr class="memdesc:a2ac469fcc2229d273450e429139d90e6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Displays the bottom element of the stack. <br /></td></tr>
<tr class="separator:a2ac469fcc2229d273450e429139d90e6"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pri-attribs" name="pri-attribs"></a>
Private Attributes</h2></td></tr>
<tr class="memitem:a3f912a0e9bed5b24b206584e3010dce3" id="r_a3f912a0e9bed5b24b206584e3010dce3"><td class="memItemLeft" align="right" valign="top">std::unique_ptr&lt; T[]&gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a></td></tr>
<tr class="memdesc:a3f912a0e9bed5b24b206584e3010dce3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Smart pointer to the stack array. <br /></td></tr>
<tr class="separator:a3f912a0e9bed5b24b206584e3010dce3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a88a10062c0662a385f172669f2f19b86" id="r_a88a10062c0662a385f172669f2f19b86"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a88a10062c0662a385f172669f2f19b86">stackSize</a></td></tr>
<tr class="memdesc:a88a10062c0662a385f172669f2f19b86"><td class="mdescLeft">&#160;</td><td class="mdescRight">Maximum size of the stack. <br /></td></tr>
<tr class="separator:a88a10062c0662a385f172669f2f19b86"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a71afc94746d47fb2c0c4fa4b612edee6" id="r_a71afc94746d47fb2c0c4fa4b612edee6"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a></td></tr>
<tr class="memdesc:a71afc94746d47fb2c0c4fa4b612edee6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Index pointing to the top element of the stack. <br /></td></tr>
<tr class="separator:a71afc94746d47fb2c0c4fa4b612edee6"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><div class="compoundTemplParams">template&lt;typename T&gt;<br />
class data_structures::Stack&lt; T &gt;</div><p>Class representation of a stack. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">T</td><td>The type of the elements in the stack </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00016">16</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a8cb0602c8a9c1603d0315938177ecc6a" name="a8cb0602c8a9c1603d0315938177ecc6a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8cb0602c8a9c1603d0315938177ecc6a">&#9670;&#160;</a></span>Stack()</h2>
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<div class="memtemplate">
template&lt;typename T&gt; </div>
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<tr>
<td class="memname"><a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::Stack </td>
<td>(</td>
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>size</em></span></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel inline">inline</span></span> </td>
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<p>Constructs a new <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html" title="Class representation of a stack.">Stack</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">size</td><td>Maximum size of the stack </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00028">28</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 28</span>: <a class="code hl_variable" href="#a88a10062c0662a385f172669f2f19b86">stackSize</a>(<a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">size</a>), <a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a>(-1), <a class="code hl_variable" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a>(<span class="keyword">new</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">T</a>[<a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">size</a>]) {}</div>
<div class="ttc" id="aclassdata__structures_1_1_stack_html"><div class="ttname"><a href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a></div><div class="ttdoc">Class representation of a stack.</div><div class="ttdef"><b>Definition</b> <a href="../../d8/d96/stack__using__array_8cpp_source.html#l00016">stack_using_array.cpp:16</a></div></div>
<div class="ttc" id="aclassdata__structures_1_1_stack_html_a3f912a0e9bed5b24b206584e3010dce3"><div class="ttname"><a href="#a3f912a0e9bed5b24b206584e3010dce3">data_structures::Stack::stack</a></div><div class="ttdeci">std::unique_ptr&lt; T[]&gt; stack</div><div class="ttdoc">Smart pointer to the stack array.</div><div class="ttdef"><b>Definition</b> <a href="../../d8/d96/stack__using__array_8cpp_source.html#l00018">stack_using_array.cpp:18</a></div></div>
<div class="ttc" id="aclassdata__structures_1_1_stack_html_a71afc94746d47fb2c0c4fa4b612edee6"><div class="ttname"><a href="#a71afc94746d47fb2c0c4fa4b612edee6">data_structures::Stack::stackIndex</a></div><div class="ttdeci">int stackIndex</div><div class="ttdoc">Index pointing to the top element of the stack.</div><div class="ttdef"><b>Definition</b> <a href="../../d8/d96/stack__using__array_8cpp_source.html#l00020">stack_using_array.cpp:20</a></div></div>
<div class="ttc" id="aclassdata__structures_1_1_stack_html_a88a10062c0662a385f172669f2f19b86"><div class="ttname"><a href="#a88a10062c0662a385f172669f2f19b86">data_structures::Stack::stackSize</a></div><div class="ttdeci">int stackSize</div><div class="ttdoc">Maximum size of the stack.</div><div class="ttdef"><b>Definition</b> <a href="../../d8/d96/stack__using__array_8cpp_source.html#l00019">stack_using_array.cpp:19</a></div></div>
</div><!-- fragment -->
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="a2ac469fcc2229d273450e429139d90e6" name="a2ac469fcc2229d273450e429139d90e6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2ac469fcc2229d273450e429139d90e6">&#9670;&#160;</a></span>bottom()</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename T&gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">T <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::bottom </td>
<td>(</td>
<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel inline">inline</span></span> </td>
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<p>Displays the bottom element of the stack. </p>
<dl class="section return"><dt>Returns</dt><dd>The bottom element of the stack </dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname">std::out_of_range</td><td>if the stack is empty </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00097">97</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 97</span> {</div>
<div class="line"><span class="lineno"> 98</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="#a04e2e7cb58b2de6d3a15053bfaaf6080">empty</a>()) {</div>
<div class="line"><span class="lineno"> 99</span> <span class="keywordflow">throw</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">std::out_of_range</a>(<span class="stringliteral">&quot;Stack underflow&quot;</span>);</div>
<div class="line"><span class="lineno"> 100</span> }</div>
<div class="line"><span class="lineno"> 101</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a>[0];</div>
<div class="line"><span class="lineno"> 102</span> }</div>
<div class="ttc" id="aclassdata__structures_1_1_stack_html_a04e2e7cb58b2de6d3a15053bfaaf6080"><div class="ttname"><a href="#a04e2e7cb58b2de6d3a15053bfaaf6080">data_structures::Stack::empty</a></div><div class="ttdeci">bool empty() const</div><div class="ttdoc">Checks if the stack is empty.</div><div class="ttdef"><b>Definition</b> <a href="../../d8/d96/stack__using__array_8cpp_source.html#l00041">stack_using_array.cpp:41</a></div></div>
</div><!-- fragment -->
</div>
</div>
<a id="a04e2e7cb58b2de6d3a15053bfaaf6080" name="a04e2e7cb58b2de6d3a15053bfaaf6080"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a04e2e7cb58b2de6d3a15053bfaaf6080">&#9670;&#160;</a></span>empty()</h2>
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template&lt;typename T&gt; </div>
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<td class="memname">bool <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::empty </td>
<td>(</td>
<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td> const</td>
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<p>Checks if the stack is empty. </p>
<dl class="section return"><dt>Returns</dt><dd>true if the stack is empty, false otherwise </dd></dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00041">41</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 41</span>{ <span class="keywordflow">return</span> <a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a> == -1; }</div>
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<h2 class="memtitle"><span class="permalink"><a href="#aa753346c8ee5f21d4f4482398fe6d5c1">&#9670;&#160;</a></span>full()</h2>
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<td class="memname">bool <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::full </td>
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<p>Checks if the stack is full. </p>
<dl class="section return"><dt>Returns</dt><dd>true if the stack is full, false otherwise </dd></dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00035">35</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 35</span>{ <span class="keywordflow">return</span> <a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a> == <a class="code hl_variable" href="#a88a10062c0662a385f172669f2f19b86">stackSize</a> - 1; }</div>
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<td class="memname">T <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::pop </td>
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<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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<p>Pops an element from the stack. </p>
<dl class="section return"><dt>Returns</dt><dd>The popped element </dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname">std::out_of_range</td><td>if the stack is empty </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00062">62</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 62</span> {</div>
<div class="line"><span class="lineno"> 63</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="#a04e2e7cb58b2de6d3a15053bfaaf6080">empty</a>()) {</div>
<div class="line"><span class="lineno"> 64</span> <span class="keywordflow">throw</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">std::out_of_range</a>(<span class="stringliteral">&quot;Stack underflow&quot;</span>);</div>
<div class="line"><span class="lineno"> 65</span> }</div>
<div class="line"><span class="lineno"> 66</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a>[<a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a>--];</div>
<div class="line"><span class="lineno"> 67</span> }</div>
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<h2 class="memtitle"><span class="permalink"><a href="#aa9f9b087e9e7c00628e1289f0f1de3b2">&#9670;&#160;</a></span>push()</h2>
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<td class="memname">void <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::push </td>
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<p>Pushes an element onto the stack. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">element</td><td>Element to push onto the stack </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00048">48</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 48</span> {</div>
<div class="line"><span class="lineno"> 49</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="#aa753346c8ee5f21d4f4482398fe6d5c1">full</a>()) {</div>
<div class="line"><span class="lineno"> 50</span> <span class="keywordflow">throw</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">std::out_of_range</a>(<span class="stringliteral">&quot;Stack overflow&quot;</span>);</div>
<div class="line"><span class="lineno"> 51</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><span class="lineno"> 52</span> <a class="code hl_variable" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a>[++<a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a>] = <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">element</a>;</div>
<div class="line"><span class="lineno"> 53</span> }</div>
<div class="line"><span class="lineno"> 54</span> }</div>
<div class="ttc" id="aclassdata__structures_1_1_stack_html_aa753346c8ee5f21d4f4482398fe6d5c1"><div class="ttname"><a href="#aa753346c8ee5f21d4f4482398fe6d5c1">data_structures::Stack::full</a></div><div class="ttdeci">bool full() const</div><div class="ttdoc">Checks if the stack is full.</div><div class="ttdef"><b>Definition</b> <a href="../../d8/d96/stack__using__array_8cpp_source.html#l00035">stack_using_array.cpp:35</a></div></div>
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<td class="memname">void <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::show </td>
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<td> const</td>
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<p>Displays all elements in the stack. </p>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00072">72</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 72</span> {</div>
<div class="line"><span class="lineno"> 73</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">i</a> = 0; <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">i</a> &lt;= <a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a>; <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">i</a>++) {</div>
<div class="line"><span class="lineno"> 74</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">std::cout</a> &lt;&lt; <a class="code hl_variable" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a>[<a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">i</a>] &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span>;</div>
<div class="line"><span class="lineno"> 75</span> }</div>
<div class="line"><span class="lineno"> 76</span> }</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a61dc70e128ee64c9684f03a4c04818b0">&#9670;&#160;</a></span>topmost()</h2>
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<td class="memname">T <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::topmost </td>
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<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td> const</td>
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<p>Displays the topmost element of the stack. </p>
<dl class="section return"><dt>Returns</dt><dd>The topmost element of the stack </dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname">std::out_of_range</td><td>if the stack is empty </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00084">84</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
<div class="fragment"><div class="line"><span class="lineno"> 84</span> {</div>
<div class="line"><span class="lineno"> 85</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="#a04e2e7cb58b2de6d3a15053bfaaf6080">empty</a>()) {</div>
<div class="line"><span class="lineno"> 86</span> <span class="keywordflow">throw</span> <a class="code hl_class" href="../../d2/dc8/classdata__structures_1_1_stack.html">std::out_of_range</a>(<span class="stringliteral">&quot;Stack underflow&quot;</span>);</div>
<div class="line"><span class="lineno"> 87</span> }</div>
<div class="line"><span class="lineno"> 88</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="#a3f912a0e9bed5b24b206584e3010dce3">stack</a>[<a class="code hl_variable" href="#a71afc94746d47fb2c0c4fa4b612edee6">stackIndex</a>];</div>
<div class="line"><span class="lineno"> 89</span> }</div>
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<h2 class="groupheader">Member Data Documentation</h2>
<a id="a3f912a0e9bed5b24b206584e3010dce3" name="a3f912a0e9bed5b24b206584e3010dce3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3f912a0e9bed5b24b206584e3010dce3">&#9670;&#160;</a></span>stack</h2>
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template&lt;typename T&gt; </div>
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<td class="memname">std::unique_ptr&lt;T[]&gt; <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;<a class="el" href="../../d1/dc2/classstack.html">::stack</a></td>
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<span class="mlabels"><span class="mlabel private">private</span></span> </td>
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<p>Smart pointer to the stack array. </p>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00018">18</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
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<a id="a71afc94746d47fb2c0c4fa4b612edee6" name="a71afc94746d47fb2c0c4fa4b612edee6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a71afc94746d47fb2c0c4fa4b612edee6">&#9670;&#160;</a></span>stackIndex</h2>
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<td class="memname">int <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::stackIndex</td>
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<span class="mlabels"><span class="mlabel private">private</span></span> </td>
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<p>Index pointing to the top element of the stack. </p>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00020">20</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
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<a id="a88a10062c0662a385f172669f2f19b86" name="a88a10062c0662a385f172669f2f19b86"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a88a10062c0662a385f172669f2f19b86">&#9670;&#160;</a></span>stackSize</h2>
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<td class="memname">int <a class="el" href="../../d2/dc8/classdata__structures_1_1_stack.html">data_structures::Stack</a>&lt; T &gt;::stackSize</td>
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<span class="mlabels"><span class="mlabel private">private</span></span> </td>
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<p>Maximum size of the stack. </p>
<p class="definition">Definition at line <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html#l00019">19</a> of file <a class="el" href="../../d8/d96/stack__using__array_8cpp_source.html">stack_using_array.cpp</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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