backup/C-Plus-Plus
1
0
Fork 0
mirror of https://github.com/TheAlgorithms/C-Plus-Plus.git synced 2026-03-22 04:42:10 +08:00
Code Issues Projects Releases Wiki Activity

Documentation for c26eea874d

Browse Source
This commit is contained in:
realstealthninja
2025-05-19 11:38:33 +00:00
parent c7a9a42397
commit 14583a2f33
2829 changed files with 30266 additions and 21669 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
da/db8/count__of__set__bits_8cpp_source.html
View File

@@ -4,7 +4,7 @@
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.12.0"/>
<meta name="generator" content="Doxygen 1.13.2"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>TheAlgorithms/C++: bit_manipulation/count_of_set_bits.cpp Source File</title>
<link rel="icon" href="../../favicon.svg" type="image/x-icon" />
@@ -60,7 +60,7 @@ window.MathJax = {
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.12.0 -->
<!-- Generated by Doxygen 1.13.2 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "../../search/",'.html');
@@ -124,7 +124,7 @@ $(function(){initNavTree('da/db8/count__of__set__bits_8cpp_source.html','../../'
<div class="headertitle"><div class="title">count_of_set_bits.cpp</div></div>
</div><!--header-->
<div class="contents">
<a href="../../da/db8/count__of__set__bits_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>
<a href="../../da/db8/count__of__set__bits_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>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include &lt;cassert&gt;</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include &lt;cstdint&gt;</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include &lt;iostream&gt;</span> </div>
@@ -151,33 +151,34 @@ $(function(){initNavTree('da/db8/count__of__set__bits_8cpp_source.html','../../'
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span>} <span class="comment">// namespace count_of_set_bits</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span>} <span class="comment">// namespace bit_manipulation</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><span class="keyword">static</span> <span class="keywordtype">void</span> test() {</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="../../dd/d1e/generate__parentheses_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a>() {</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// n = 4 return 1</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> assert(bit_manipulation::count_of_set_bits::countSetBits(4) == 1);</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(4) == 1);</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="comment">// n = 6 return 2</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> assert(bit_manipulation::count_of_set_bits::countSetBits(6) == 2);</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(6) == 2);</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// n = 13 return 3</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> assert(bit_manipulation::count_of_set_bits::countSetBits(13) == 3);</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(13) == 3);</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="comment">// n = 9 return 2</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> assert(bit_manipulation::count_of_set_bits::countSetBits(9) == 2);</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(9) == 2);</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="comment">// n = 15 return 4</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> assert(bit_manipulation::count_of_set_bits::countSetBits(15) == 4);</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(15) == 4);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="comment">// n = 25 return 3</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> assert(bit_manipulation::count_of_set_bits::countSetBits(25) == 3);</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(25) == 3);</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="comment">// n = 97 return 3</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> assert(bit_manipulation::count_of_set_bits::countSetBits(97) == 3);</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(97) == 3);</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="comment">// n = 31 return 5</span></div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> assert(bit_manipulation::count_of_set_bits::countSetBits(31) == 5);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> assert(<a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a>(31) == 5);</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> std::cout &lt;&lt; <span class="stringliteral">&quot;All test cases successfully passed!&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span>}</div>
<div class="foldopen" id="foldopen00080" data-start="{" data-end="}">
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"><a class="line" href="../../da/db8/count__of__set__bits_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4"> 80</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="../../da/db8/count__of__set__bits_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4">main</a>() {</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> test(); <span class="comment">// run self-test implementations</span></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <a class="code hl_function" href="../../dd/d1e/generate__parentheses_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a>(); <span class="comment">// run self-test implementations</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span>}</div>
</div>
<div class="ttc" id="acount__of__set__bits_8cpp_html_a86c98dc299e4db28b73e08309d977e62"><div class="ttname"><a href="../../da/db8/count__of__set__bits_8cpp.html#a86c98dc299e4db28b73e08309d977e62">bit_manipulation::count_of_set_bits::countSetBits</a></div><div class="ttdeci">std::uint64_t countSetBits(std ::int64_t n)</div><div class="ttdoc">The main function implements set bit count.</div><div class="ttdef"><b>Definition</b> <a href="#l00038">count_of_set_bits.cpp:38</a></div></div>
<div class="ttc" id="acount__of__set__bits_8cpp_html_ae66f6b31b5ad750f1fe042a706a4e3d4"><div class="ttname"><a href="../../da/db8/count__of__set__bits_8cpp.html#ae66f6b31b5ad750f1fe042a706a4e3d4">main</a></div><div class="ttdeci">int main()</div><div class="ttdoc">Main function.</div><div class="ttdef"><b>Definition</b> <a href="#l00080">count_of_set_bits.cpp:80</a></div></div>
<div class="ttc" id="agenerate__parentheses_8cpp_html_aa8dca7b867074164d5f45b0f3851269d"><div class="ttname"><a href="../../dd/d1e/generate__parentheses_8cpp.html#aa8dca7b867074164d5f45b0f3851269d">test</a></div><div class="ttdeci">static void test()</div><div class="ttdoc">Self-test implementations.</div><div class="ttdef"><b>Definition</b> <a href="../../dd/d1e/generate__parentheses_8cpp_source.html#l00082">generate_parentheses.cpp:82</a></div></div>
<div class="ttc" id="anamespacebit__manipulation_html"><div class="ttname"><a href="../../d7/d81/namespacebit__manipulation.html">bit_manipulation</a></div><div class="ttdoc">for assert</div></div>
<div class="ttc" id="anamespacecount__of__set__bits_html"><div class="ttname"><a href="../../dd/dae/namespacecount__of__set__bits.html">count_of_set_bits</a></div><div class="ttdoc">Functions for the count sets bits implementation.</div></div>
</div><!-- fragment --></div><!-- contents -->
@@ -186,7 +187,7 @@ $(function(){initNavTree('da/db8/count__of__set__bits_8cpp_source.html','../../'
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="../../dir_f3c4fbc4e901afa0a54d0623c5574aa7.html">bit_manipulation</a></li><li class="navelem"><a class="el" href="../../da/db8/count__of__set__bits_8cpp.html">count_of_set_bits.cpp</a></li>
<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>
<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>
</ul>
</div>
</body>