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<p>Function to convert decimal number to binary representation.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &lt;iostream&gt;</code><br />
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Include dependency graph for decimal_to_binary.cpp:</div>
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Functions</h2></td></tr>
<tr class="memitem:a9240f2e79074a2a248395258aebbfa11"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../df/d06/decimal__to__binary_8cpp.html#a9240f2e79074a2a248395258aebbfa11">method1</a> (int number)</td></tr>
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<tr class="memitem:a10df57491019f0ac39b492740fb388f7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../df/d06/decimal__to__binary_8cpp.html#a10df57491019f0ac39b492740fb388f7">method2</a> (int number)</td></tr>
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int&#160;</td><td class="memItemRight" valign="bottom"><b>main</b> ()</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Function to convert decimal number to binary representation. </p>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="a9240f2e79074a2a248395258aebbfa11"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9240f2e79074a2a248395258aebbfa11">&#9670;&nbsp;</a></span>method1()</h2>
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<td class="memname">void method1 </td>
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<td class="paramname"><em>number</em></td><td>)</td>
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<p>This method converts the bit representation and stores it as a decimal number. </p>
<div class="fragment"><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160; {</div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160; <span class="keywordtype">int</span> <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/numeric/math/remainder.html">remainder</a>, binary = 0, var = 1;</div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160; </div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/numeric/math/remainder.html">remainder</a> = number % 2;</div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; number = number / 2;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; binary = binary + (<a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/numeric/math/remainder.html">remainder</a> * var);</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; var = var * 10;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; } <span class="keywordflow">while</span> (number &gt; 0);</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> &lt;&lt; <span class="stringliteral">&quot;Method 1 : &quot;</span> &lt;&lt; binary &lt;&lt; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;}</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a10df57491019f0ac39b492740fb388f7">&#9670;&nbsp;</a></span>method2()</h2>
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<td class="memname">void method2 </td>
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<p>This method stores each bit value from LSB to MSB and then prints them back from MSB to LSB </p>
<div class="fragment"><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <span class="keywordtype">int</span> num_bits = 0;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; <span class="keywordtype">char</span> bit_string[50];</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordtype">bool</span> bit = number &amp; 0x01; <span class="comment">// get last bit</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <span class="keywordflow">if</span> (bit)</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; bit_string[num_bits++] = <span class="charliteral">&#39;1&#39;</span>;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; bit_string[num_bits++] = <span class="charliteral">&#39;0&#39;</span>;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; number &gt;&gt;= 1; <span class="comment">// right shift bit 1 bit</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; } <span class="keywordflow">while</span> (number &gt; 0);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> &lt;&lt; <span class="stringliteral">&quot;Method 2 : &quot;</span>;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordflow">while</span> (num_bits &gt;= 0)</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> &lt;&lt; bit_string[num_bits--]; <span class="comment">// print from MSB to LSB</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> &lt;&lt; <a class="codeRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;}</div>
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