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Documentation for c26eea874d
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<title>TheAlgorithms/C++: data_structures/list_array.cpp Source File</title>
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@@ -60,7 +60,7 @@ window.MathJax = {
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var searchBox = new SearchBox("searchBox", "../../search/",'.html');
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@@ -124,12 +124,13 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="headertitle"><div class="title">list_array.cpp</div></div>
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</div><!--header-->
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<div class="contents">
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<a href="../../d7/d00/list__array_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span> </div>
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<a href="../../d7/d00/list__array_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span></div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include <array></span> </div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include <cassert></span> </div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include <cstdint></span></div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include <iostream></span> </div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="keyword">namespace </span><a class="code hl_namespace" href="../../d5/d3c/namespacedata__structures.html">data_structures</a> {</div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword">namespace </span><a class="code hl_namespace" href="../../d9/d27/namespacelist__array.html">list_array</a> {</div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="keyword">template</span> <u<span class="keywordtype">int</span>64_t N></div>
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@@ -164,7 +165,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">return</span> -1;</div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> }</div>
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</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span></div>
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<div class="foldopen" id="foldopen00080" data-start="{" data-end="}">
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"><a class="line" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#ad202ae68fe8d98082afa9dafea9e22b9"> 80</a></span> uint64_t <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#ad202ae68fe8d98082afa9dafea9e22b9">LinearSearch</a>(<span class="keyword">const</span> std::array<uint64_t, N> &dataArr,</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">const</span> uint64_t &val)<span class="keyword"> const </span>{</div>
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@@ -189,9 +190,9 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="comment">// if list is sorted, binary search works efficiently else linear search</span></div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="comment">// is the only option</span></div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keywordflow">if</span> (isSorted) {</div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> pos = <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a412bdb3910181f3c384d86aee7e217cf">BinarySearch</a>(data, 0, top - 1, val);</div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> pos = <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a412bdb3910181f3c384d86aee7e217cf">BinarySearch</a>(<a class="code hl_variable" href="../../d1/df3/hash__search_8cpp.html#a6e1a77282bc65ad359d753d25df23243">data</a>, 0, top - 1, val);</div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> pos = <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#ad202ae68fe8d98082afa9dafea9e22b9">LinearSearch</a>(data, val);</div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> pos = <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#ad202ae68fe8d98082afa9dafea9e22b9">LinearSearch</a>(<a class="code hl_variable" href="../../d1/df3/hash__search_8cpp.html#a6e1a77282bc65ad359d753d25df23243">data</a>, val);</div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="comment">// if index is equal to -1 means element does not present</span></div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="comment">// else print the index of that element</span></div>
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@@ -203,7 +204,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="comment">// return the index of element or -1.</span></div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">return</span> pos;</div>
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<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> }</div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> </div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span></div>
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<div class="foldopen" id="foldopen00121" data-start="{" data-end="}">
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a133635ad53bd89e3947ca02448819180"> 121</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a133635ad53bd89e3947ca02448819180">sort</a>() {</div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="comment">// Going through each element in the list</span></div>
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@@ -222,7 +223,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> isSorted = <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> }</div>
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</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> </div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span></div>
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<div class="foldopen" id="foldopen00143" data-start="{" data-end="}">
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<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"><a class="line" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#aa960d714d449612f25256850d72325f1"> 143</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#aa960d714d449612f25256850d72325f1">insert</a>(<span class="keyword">const</span> uint64_t &val) {</div>
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<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="comment">// overflow check</span></div>
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@@ -259,7 +260,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> }</div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> }</div>
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</div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span></div>
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<div class="foldopen" id="foldopen00183" data-start="{" data-end="}">
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a98f7d9079c0868e0f4e67d5c52174fb6"> 183</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a98f7d9079c0868e0f4e67d5c52174fb6">remove</a>(<span class="keyword">const</span> uint64_t &val) {</div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> uint64_t pos = <a class="code hl_namespace" href="../../d9/dca/namespacesearch.html">search</a>(val); <span class="comment">// search the index of the value</span></div>
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@@ -272,12 +273,12 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> << data[pos] << <span class="stringliteral">" deleted"</span>; <span class="comment">// print the appropriate message</span></div>
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<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="comment">// shift all the element 1 left to fill vacant space</span></div>
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<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">for</span> (uint64_t i = pos; i < top; i++) {</div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <a class="code hl_variable" href="../../d1/df3/hash__search_8cpp.html#a6e1a77282bc65ad359d753d25df23243">data</a>[i] = <a class="code hl_variable" href="../../d1/df3/hash__search_8cpp.html#a6e1a77282bc65ad359d753d25df23243">data</a>[i + 1];</div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> data[i] = data[i + 1];</div>
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<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> }</div>
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<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> top--; <span class="comment">// decrement the top variable to maintain last index</span></div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> }</div>
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</div>
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<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div>
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<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span></div>
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<div class="foldopen" id="foldopen00203" data-start="{" data-end="}">
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<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"><a class="line" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a0b7acf65026df1e9dd13eebf309dda5e"> 203</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html#a0b7acf65026df1e9dd13eebf309dda5e">show</a>() {</div>
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<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="comment">// Going through each element in the list</span></div>
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@@ -291,7 +292,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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</div>
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<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span>} <span class="comment">// namespace list_array</span></div>
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<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span>} <span class="comment">// namespace data_structures</span></div>
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<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> </div>
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<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span></div>
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<div class="foldopen" id="foldopen00218" data-start="{" data-end="}">
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<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"><a class="line" href="../../d7/d00/list__array_8cpp.html#aa8dca7b867074164d5f45b0f3851269d"> 218</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="../../d7/d00/list__array_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a>() {</div>
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<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <a class="code hl_struct" href="../../d5/dab/structdata__structures_1_1list__array_1_1list.html">data_structures::list_array::list<50></a> L;</div>
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@@ -331,7 +332,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> assert(L.search(50) == -1); <span class="comment">// search for the non-existing element</span></div>
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<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span>}</div>
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</div>
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<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> </div>
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<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span></div>
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<div class="foldopen" id="foldopen00260" data-start="{" data-end="}">
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<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"><a class="line" href="../../d7/d00/list__array_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4"> 260</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="../../d7/d00/list__array_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4">main</a>() {</div>
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<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <a class="code hl_function" href="../../d7/d00/list__array_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a>(); <span class="comment">// Execute the tests</span></div>
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@@ -357,7 +358,7 @@ $(function(){initNavTree('d7/d00/list__array_8cpp_source.html','../../'); initRe
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<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
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<ul>
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<li class="navelem"><a class="el" href="../../dir_2e746e9d06bf2d8ff842208bcc6ebcfc.html">data_structures</a></li><li class="navelem"><a class="el" href="../../d7/d00/list__array_8cpp.html">list_array.cpp</a></li>
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<li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="../../doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.12.0 </li>
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<li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="../../doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.13.2 </li>
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