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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>The <a href="https://en.wikipedia.org/wiki/KnuthMorrisPratt_algorithm" target="_blank">Knuth-Morris-Pratt Algorithm</a> for finding a pattern within a piece of text with complexity O(n + m) </p>
<ol type="1">
<li>Preprocess pattern to identify any suffixes that are identical to prefixes. This tells us where to continue from if we get a mismatch between a character in our pattern and the text.</li>
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<p class="definition">Definition in file <a class="el" href="../../de/d6a/knuth__morris__pratt_8cpp_source.html">knuth_morris_pratt.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a1e37af2f023495129cb57338c801209e">&#9670;&#160;</a></span>kmp()</h2>
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<dl class="section return"><dt>Returns</dt><dd>the starting index of the pattern if found </dd>
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<p class="definition">Definition at line <a class="el" href="../../de/d6a/knuth__morris__pratt_8cpp_source.html#l00053">53</a> of file <a class="el" href="../../de/d6a/knuth__morris__pratt_8cpp_source.html">knuth_morris_pratt.cpp</a>.</p>
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