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<p>Implementation of <a href="https://en.wikipedia.org/wiki/Trie">Trie</a> data structure for English alphabets in small characters.
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<a href="#details">More...</a></p>
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<div class="textblock"><code>#include <array></code><br />
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<code>#include <cassert></code><br />
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<code>#include <iostream></code><br />
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<code>#include <memory></code><br />
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<code>#include <string></code><br />
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<code>#include <vector></code><br />
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Include dependency graph for trie_tree.cpp:</div>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a href="https://en.wikipedia.org/wiki/Trie">Trie</a> implementation for small-case English alphabets <code>a-z</code> <a href="../../d0/d3e/classdata__structures_1_1trie.html#details">More...</a><br /></td></tr>
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<tr class="memdesc:d5/d3c/namespacedata__structures"><td class="mdescLeft"> </td><td class="mdescRight">Data-structure algorithms. <br /></td></tr>
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Functions</h2></td></tr>
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<tr class="memitem:aa8dca7b867074164d5f45b0f3851269d"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d83/trie__tree_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a> ()</td></tr>
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<tr class="memdesc:aa8dca7b867074164d5f45b0f3851269d"><td class="mdescLeft"> </td><td class="mdescRight">Testing function. <a href="../../d7/d83/trie__tree_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">More...</a><br /></td></tr>
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<tr class="separator:aa8dca7b867074164d5f45b0f3851269d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae66f6b31b5ad750f1fe042a706a4e3d4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d83/trie__tree_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4">main</a> ()</td></tr>
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<tr class="memdesc:ae66f6b31b5ad750f1fe042a706a4e3d4"><td class="mdescLeft"> </td><td class="mdescRight">Main function. <a href="../../d7/d83/trie__tree_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4">More...</a><br /></td></tr>
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<tr class="separator:ae66f6b31b5ad750f1fe042a706a4e3d4"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Implementation of <a href="https://en.wikipedia.org/wiki/Trie">Trie</a> data structure for English alphabets in small characters. </p>
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<dl class="section author"><dt>Author</dt><dd><a href="https://github.com/Arctic2333">@Arctic2333</a> </dd>
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<dd>
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<a href="https://github.com/kvedala">Krishna Vedala</a> </dd></dl>
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<dl class="section note"><dt>Note</dt><dd>the function ::data_structure::trie::deleteString might be erroneous </dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="../../dc/d93/trie__modern_8cpp.html" title="A basic implementation of trie class to store only lower-case strings.">trie_modern.cpp</a> </dd></dl>
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</div><h2 class="groupheader">Function Documentation</h2>
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<a id="ae66f6b31b5ad750f1fe042a706a4e3d4"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ae66f6b31b5ad750f1fe042a706a4e3d4">◆ </a></span>main()</h2>
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<td class="memname">int main </td>
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<td>(</td>
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<td class="paramtype">void </td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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<p>Main function. </p>
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<dl class="section return"><dt>Returns</dt><dd>0 on exit </dd></dl>
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<div class="fragment"><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  {</div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="../../d7/d83/trie__tree_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a>();</div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  </div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">return</span> 0;</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> }</div>
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</div><!-- fragment --><div class="dynheader">
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Here is the call graph for this function:</div>
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<div class="center"><iframe scrolling="no" frameborder="0" src="../../d7/d83/trie__tree_8cpp_ae66f6b31b5ad750f1fe042a706a4e3d4_cgraph.svg" width="154" height="38"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
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<a id="aa8dca7b867074164d5f45b0f3851269d"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aa8dca7b867074164d5f45b0f3851269d">◆ </a></span>test()</h2>
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<td class="memname">static void test </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Testing function. </p>
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<dl class="section return"><dt>Returns</dt><dd>void </dd></dl>
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<div class="fragment"><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  {</div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="../../d0/d3e/classdata__structures_1_1trie.html">data_structures::trie</a> root;</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  root.<a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/vector/insert.html">insert</a>(<span class="stringliteral">"Hello"</span>);</div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  root.<a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/vector/insert.html">insert</a>(<span class="stringliteral">"World"</span>);</div>
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  assert(!root.search(<span class="stringliteral">"hello"</span>, 0));</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"hello - "</span> << root.search(<span class="stringliteral">"hello"</span>, 0) << <span class="stringliteral">"\n"</span>;</div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  </div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  assert(root.search(<span class="stringliteral">"Hello"</span>, 0));</div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"Hello - "</span> << root.search(<span class="stringliteral">"Hello"</span>, 0) << <span class="stringliteral">"\n"</span>;</div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  </div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  assert(!root.search(<span class="stringliteral">"Word"</span>, 0));</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"Word - "</span> << root.search(<span class="stringliteral">"Word"</span>, 0) << <span class="stringliteral">"\n"</span>;</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  </div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  assert(root.search(<span class="stringliteral">"World"</span>, 0));</div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"World - "</span> << root.search(<span class="stringliteral">"World"</span>, 0) << <span class="stringliteral">"\n"</span>;</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  </div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="comment">// Following lines of code give erroneous output</span></div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="comment">// root.deleteString("hello", 0);</span></div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="comment">// assert(!root.search("hello", 0));</span></div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="comment">// std::cout << "hello - " << root.search("world", 0) << "\n";</span></div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div>
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<div class="ttc" id="aclassdata__structures_1_1trie_html"><div class="ttname"><a href="../../d0/d3e/classdata__structures_1_1trie.html">data_structures::trie</a></div><div class="ttdoc">Trie implementation for small-case English alphabets a-z</div><div class="ttdef"><b>Definition:</b> trie_tree.cpp:25</div></div>
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<div class="ttc" id="abasic_ostream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a></div></div>
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<div class="ttc" id="ainsert_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/insert.html">std::vector::insert</a></div><div class="ttdeci">T insert(T... args)</div></div>
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<div class="ttc" id="atrie__tree_8cpp_html_aa8dca7b867074164d5f45b0f3851269d"><div class="ttname"><a href="../../d7/d83/trie__tree_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a></div><div class="ttdeci">static void test()</div><div class="ttdoc">Testing function.</div><div class="ttdef"><b>Definition:</b> trie_tree.cpp:178</div></div>
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