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<div class="title">decimal_to_binary_recursion.c File Reference</div> </div>
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<p>Convert decimal to binary using recursion algorithm.
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<a href="#details">More...</a></p>
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<div class="textblock"><code>#include <assert.h></code><br />
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Include dependency graph for decimal_to_binary_recursion.c:</div>
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Functions</h2></td></tr>
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<tr class="memitem:acbbe6358ec95b3201865a72b2ac522c8"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d30/decimal__to__binary__recursion_8c.html#acbbe6358ec95b3201865a72b2ac522c8">decimal_to_binary</a> (unsigned int number)</td></tr>
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<tr class="memdesc:acbbe6358ec95b3201865a72b2ac522c8"><td class="mdescLeft"> </td><td class="mdescRight">Decimal to binary using recursion algorithm. <a href="../../d8/d30/decimal__to__binary__recursion_8c.html#acbbe6358ec95b3201865a72b2ac522c8">More...</a><br /></td></tr>
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<tr class="separator:acbbe6358ec95b3201865a72b2ac522c8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad69dd4607977cae05ebe19d1ae604fb1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d30/decimal__to__binary__recursion_8c.html#ad69dd4607977cae05ebe19d1ae604fb1">test</a> ()</td></tr>
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<tr class="memdesc:ad69dd4607977cae05ebe19d1ae604fb1"><td class="mdescLeft"> </td><td class="mdescRight">Test function. <a href="../../d8/d30/decimal__to__binary__recursion_8c.html#ad69dd4607977cae05ebe19d1ae604fb1">More...</a><br /></td></tr>
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<tr class="separator:ad69dd4607977cae05ebe19d1ae604fb1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae66f6b31b5ad750f1fe042a706a4e3d4"><td class="memItemLeft" align="right" valign="top"><a id="ae66f6b31b5ad750f1fe042a706a4e3d4"></a>
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int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d30/decimal__to__binary__recursion_8c.html#ae66f6b31b5ad750f1fe042a706a4e3d4">main</a> ()</td></tr>
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<tr class="memdesc:ae66f6b31b5ad750f1fe042a706a4e3d4"><td class="mdescLeft"> </td><td class="mdescRight">Driver Code. <br /></td></tr>
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<tr class="separator:ae66f6b31b5ad750f1fe042a706a4e3d4"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Convert decimal to binary using recursion algorithm. </p>
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</div><h2 class="groupheader">Function Documentation</h2>
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<a id="acbbe6358ec95b3201865a72b2ac522c8"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#acbbe6358ec95b3201865a72b2ac522c8">◆ </a></span>decimal_to_binary()</h2>
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<td class="memname">int decimal_to_binary </td>
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<td>(</td>
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<td class="paramtype">unsigned int </td>
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<td class="paramname"><em>number</em></td><td>)</td>
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<td></td>
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</div><div class="memdoc">
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<p>Decimal to binary using recursion algorithm. </p>
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<p>For example, if number = 5, the function returns the decimal integer 101. </p><dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">number</td><td>positive integer number to convert </td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>integer with digits representing binary value representation of number. </dd></dl>
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<div class="fragment"><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> {</div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  <span class="keywordflow">return</span> number == 0 ? 0 : number % 2 + 10 * <a class="code" href="../../d8/d30/decimal__to__binary__recursion_8c.html#acbbe6358ec95b3201865a72b2ac522c8">decimal_to_binary</a>(number / 2);</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> }</div>
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</div><!-- fragment -->
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<a id="ad69dd4607977cae05ebe19d1ae604fb1"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ad69dd4607977cae05ebe19d1ae604fb1">◆ </a></span>test()</h2>
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<div class="memitem">
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<td class="memname">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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<p>Test function. </p>
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<p>A function to test the kMeans function Generates 100000 points in a circle of radius 20.0 with center at (0,0) and cluster them into 5 clusters</p>
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<p><img src="https://raw.githubusercontent.com/TheAlgorithms/C/docs/images/machine_learning/k_means_clustering/kMeansTest1.png" alt="Output for 100000 points divided in 5 clusters" width="400px" heiggt="400px" class="inline"/> </p>
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<div class="fragment"><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> sets[][2] = {</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  {0, 0}, {1, 1}, {2, 10}, {3, 11}, {4, 100}, {6, 110}, {7, 111},</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="comment">/* add more data sets to test */</span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  };</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0, size = <span class="keyword">sizeof</span>(sets) / <span class="keyword">sizeof</span>(sets[0]); i < size; ++i)</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  {</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  assert(<a class="code" href="../../d8/d30/decimal__to__binary__recursion_8c.html#acbbe6358ec95b3201865a72b2ac522c8">decimal_to_binary</a>(sets[i][0]) == sets[i][1]);</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  }</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</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="../../d8/d30/decimal__to__binary__recursion_8c_ad69dd4607977cae05ebe19d1ae604fb1_cgraph.svg" width="230" 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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<div class="ttc" id="adecimal__to__binary__recursion_8c_html_acbbe6358ec95b3201865a72b2ac522c8"><div class="ttname"><a href="../../d8/d30/decimal__to__binary__recursion_8c.html#acbbe6358ec95b3201865a72b2ac522c8">decimal_to_binary</a></div><div class="ttdeci">int decimal_to_binary(unsigned int number)</div><div class="ttdoc">Decimal to binary using recursion algorithm.</div><div class="ttdef"><b>Definition:</b> decimal_to_binary_recursion.c:14</div></div>
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