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@@ -3,7 +3,7 @@
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<title>Algorithms_in_C++: others/postfix_evaluation.cpp File Reference</title>
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<div id="projectname">Algorithms_in_C++<span id="projectnumber"> 1.0.0</span>
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</div>
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<div id="projectbrief">Set of algorithms implemented in C++.</div>
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@@ -41,7 +41,7 @@ MathJax.Hub.Config({
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@@ -209,35 +209,35 @@ Functions</h2></td></tr>
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</dd>
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||||
</dl>
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<dl class="section return"><dt>Returns</dt><dd>none </dd></dl>
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||||
<div class="fragment"><div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> {</div>
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||||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordtype">float</span> c = 0;</div>
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||||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *op = operation.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/c_str.html">c_str</a>();</div>
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||||
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordflow">switch</span> (*op) {</div>
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||||
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">case</span> <span class="charliteral">'+'</span>:</div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> c = a + b; <span class="comment">// Addition of numbers</span></div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> </div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keywordflow">case</span> <span class="charliteral">'-'</span>:</div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> c = a - b; <span class="comment">// Subtraction of numbers</span></div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">case</span> <span class="charliteral">'*'</span>:</div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> c = a * b; <span class="comment">// Multiplication of numbers</span></div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">case</span> <span class="charliteral">'/'</span>:</div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> c = a / b; <span class="comment">// Division of numbers</span></div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> </div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keywordflow">default</span>:</div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"Operator not defined\n"</span>;</div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span>}</div>
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<div class="fragment"><div class="line"><span class="lineno"> 77</span> {</div>
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<div class="line"><span class="lineno"> 78</span> <span class="keywordtype">float</span> c = 0;</div>
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<div class="line"><span class="lineno"> 79</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *op = operation.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/c_str.html">c_str</a>();</div>
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<div class="line"><span class="lineno"> 80</span> <span class="keywordflow">switch</span> (*op) {</div>
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<div class="line"><span class="lineno"> 81</span> <span class="keywordflow">case</span> <span class="charliteral">'+'</span>:</div>
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<div class="line"><span class="lineno"> 82</span> c = a + b; <span class="comment">// Addition of numbers</span></div>
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||||
<div class="line"><span class="lineno"> 83</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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<div class="line"><span class="lineno"> 84</span> <span class="keywordflow">break</span>;</div>
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||||
<div class="line"><span class="lineno"> 85</span> </div>
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<div class="line"><span class="lineno"> 86</span> <span class="keywordflow">case</span> <span class="charliteral">'-'</span>:</div>
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<div class="line"><span class="lineno"> 87</span> c = a - b; <span class="comment">// Subtraction of numbers</span></div>
|
||||
<div class="line"><span class="lineno"> 88</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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||||
<div class="line"><span class="lineno"> 89</span> <span class="keywordflow">break</span>;</div>
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||||
<div class="line"><span class="lineno"> 90</span> </div>
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<div class="line"><span class="lineno"> 91</span> <span class="keywordflow">case</span> <span class="charliteral">'*'</span>:</div>
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<div class="line"><span class="lineno"> 92</span> c = a * b; <span class="comment">// Multiplication of numbers</span></div>
|
||||
<div class="line"><span class="lineno"> 93</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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<div class="line"><span class="lineno"> 94</span> <span class="keywordflow">break</span>;</div>
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||||
<div class="line"><span class="lineno"> 95</span> </div>
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||||
<div class="line"><span class="lineno"> 96</span> <span class="keywordflow">case</span> <span class="charliteral">'/'</span>:</div>
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||||
<div class="line"><span class="lineno"> 97</span> c = a / b; <span class="comment">// Division of numbers</span></div>
|
||||
<div class="line"><span class="lineno"> 98</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">others::postfix_expression::push</a>(c, <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
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||||
<div class="line"><span class="lineno"> 99</span> <span class="keywordflow">break</span>;</div>
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||||
<div class="line"><span class="lineno"> 100</span> </div>
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||||
<div class="line"><span class="lineno"> 101</span> <span class="keywordflow">default</span>:</div>
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||||
<div class="line"><span class="lineno"> 102</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"Operator not defined\n"</span>;</div>
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<div class="line"><span class="lineno"> 103</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><span class="lineno"> 104</span> }</div>
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<div class="line"><span class="lineno"> 105</span>}</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>
|
||||
<div class="ttc" id="ac_str_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/c_str.html">std::string::c_str</a></div><div class="ttdeci">T c_str(T... args)</div></div>
|
||||
<div class="ttc" id="aclassstack_html"><div class="ttname"><a href="../../d1/dc2/classstack.html">stack</a></div><div class="ttdef"><b>Definition:</b> stack.h:26</div></div>
|
||||
@@ -275,9 +275,9 @@ Here is the call graph for this function:</div>
|
||||
</dd>
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||||
</dl>
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||||
<dl class="section return"><dt>Returns</dt><dd>bool boolean value if string is number </dd></dl>
|
||||
<div class="fragment"><div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> {</div>
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||||
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> !s.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/empty.html">empty</a>() && <a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/algorithm/all_any_none_of.html">std::all_of</a>(s.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/begin.html">begin</a>(), s.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/end.html">end</a>(), ::isdigit);</div>
|
||||
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span>}</div>
|
||||
<div class="fragment"><div class="line"><span class="lineno"> 65</span> {</div>
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||||
<div class="line"><span class="lineno"> 66</span> <span class="keywordflow">return</span> !s.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/empty.html">empty</a>() && <a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/algorithm/all_any_none_of.html">std::all_of</a>(s.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/begin.html">begin</a>(), s.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/end.html">end</a>(), ::isdigit);</div>
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||||
<div class="line"><span class="lineno"> 67</span>}</div>
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<div class="ttc" id="aall_any_none_of_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/all_any_none_of.html">std::all_of</a></div><div class="ttdeci">T all_of(T... args)</div></div>
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<div class="ttc" id="abegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/begin.html">std::string::begin</a></div><div class="ttdeci">T begin(T... args)</div></div>
|
||||
<div class="ttc" id="aempty_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/empty.html">std::string::empty</a></div><div class="ttdeci">T empty(T... args)</div></div>
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@@ -309,14 +309,14 @@ Here is the call graph for this function:</div>
|
||||
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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 id="l00171" name="l00171"></a><span class="lineno"> 171</span> {</div>
|
||||
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a6a8eeb7d346d5cd6335d9780fb7c0f15">test_function_1</a>();</div>
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||||
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a5b97d12e8b61484f756a8721992bfae1">test_function_2</a>();</div>
|
||||
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"\nTest implementations passed!\n"</span>;</div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">return</span> 0;</div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span>}</div>
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||||
<div class="fragment"><div class="line"><span class="lineno"> 171</span> {</div>
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||||
<div class="line"><span class="lineno"> 172</span> <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a6a8eeb7d346d5cd6335d9780fb7c0f15">test_function_1</a>();</div>
|
||||
<div class="line"><span class="lineno"> 173</span> <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a5b97d12e8b61484f756a8721992bfae1">test_function_2</a>();</div>
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||||
<div class="line"><span class="lineno"> 174</span> </div>
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||||
<div class="line"><span class="lineno"> 175</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <span class="stringliteral">"\nTest implementations passed!\n"</span>;</div>
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<div class="line"><span class="lineno"> 176</span> </div>
|
||||
<div class="line"><span class="lineno"> 177</span> <span class="keywordflow">return</span> 0;</div>
|
||||
<div class="line"><span class="lineno"> 178</span>}</div>
|
||||
<div class="ttc" id="apostfix__evaluation_8cpp_html_a5b97d12e8b61484f756a8721992bfae1"><div class="ttname"><a href="../../d7/d75/postfix__evaluation_8cpp.html#a5b97d12e8b61484f756a8721992bfae1">test_function_2</a></div><div class="ttdeci">static void test_function_2()</div><div class="ttdoc">Test function 2 with input array {'1', '2', '+', '2', '/', '5', '*', '7', '+'}.</div><div class="ttdef"><b>Definition:</b> postfix_evaluation.cpp:159</div></div>
|
||||
<div class="ttc" id="apostfix__evaluation_8cpp_html_a6a8eeb7d346d5cd6335d9780fb7c0f15"><div class="ttname"><a href="../../d7/d75/postfix__evaluation_8cpp.html#a6a8eeb7d346d5cd6335d9780fb7c0f15">test_function_1</a></div><div class="ttdeci">static void test_function_1()</div><div class="ttdoc">Test function 1 with input array {'2', '3', '1', '*', '+', '9', '-'}.</div><div class="ttdef"><b>Definition:</b> postfix_evaluation.cpp:146</div></div>
|
||||
</div><!-- fragment --><div class="dynheader">
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||||
@@ -352,11 +352,11 @@ Here is the call graph for this function:</div>
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||||
</dd>
|
||||
</dl>
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||||
<dl class="section return"><dt>Returns</dt><dd>operand float on top of stack </dd></dl>
|
||||
<div class="fragment"><div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> {</div>
|
||||
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordtype">float</span> operand = <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>];</div>
|
||||
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>--;</div>
|
||||
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keywordflow">return</span> operand;</div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span>}</div>
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<div class="fragment"><div class="line"><span class="lineno"> 54</span> {</div>
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||||
<div class="line"><span class="lineno"> 55</span> <span class="keywordtype">float</span> operand = <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>];</div>
|
||||
<div class="line"><span class="lineno"> 56</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>--;</div>
|
||||
<div class="line"><span class="lineno"> 57</span> <span class="keywordflow">return</span> operand;</div>
|
||||
<div class="line"><span class="lineno"> 58</span>}</div>
|
||||
<div class="ttc" id="aclassstack_html_a5b64337ec34b12e98458bb9b9d5f8f83"><div class="ttname"><a href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack::stack</a></div><div class="ttdeci">stack()</div><div class="ttdef"><b>Definition:</b> stack.h:41</div></div>
|
||||
<div class="ttc" id="aclassstack_html_a7289037c059aaad492b4d68e6bd54453"><div class="ttname"><a href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stack::stackTop</a></div><div class="ttdeci">node< Type > * stackTop</div><div class="ttdef"><b>Definition:</b> stack.h:146</div></div>
|
||||
</div><!-- fragment --><div class="dynheader">
|
||||
@@ -400,28 +400,28 @@ template<<a class="elRef" target="_blank" href="http://en.cppreference.com/w/
|
||||
</dd>
|
||||
</dl>
|
||||
<dl class="section return"><dt>Returns</dt><dd>stack[stackTop] returns the top value from the stack </dd></dl>
|
||||
<div class="fragment"><div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> {</div>
|
||||
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> Stack <a class="code hl_variable" href="../../dc/dc5/paranthesis__matching_8cpp.html#aa37d24a036d239b3b528f13b9de880c7">stack</a>;</div>
|
||||
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keywordtype">int</span> j = 0;</div>
|
||||
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
|
||||
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordflow">while</span> (j < N) {</div>
|
||||
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> scan = input[j];</div>
|
||||
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a4c27f949c9d6659be9f5bd2ccbe1360a">is_number</a>(scan)) {</div>
|
||||
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">push</a>(<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/stof.html">std::stof</a>(scan), &<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
|
||||
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> } <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordtype">float</span> op2 = <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#a6d25c7dfbfeb52c3cb9d1b56ab49b664">pop</a>(&<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordtype">float</span> op1 = <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#a6d25c7dfbfeb52c3cb9d1b56ab49b664">pop</a>(&<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> </div>
|
||||
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a59fd597e0ea394abe027ced4d2ea3338">evaluate</a>(op1, op2, scan, &<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> }</div>
|
||||
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> j++;</div>
|
||||
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> }</div>
|
||||
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
|
||||
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>] << <span class="stringliteral">"\n"</span>;</div>
|
||||
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
|
||||
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordflow">return</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>];</div>
|
||||
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span>}</div>
|
||||
<div class="fragment"><div class="line"><span class="lineno"> 115</span> {</div>
|
||||
<div class="line"><span class="lineno"> 116</span> Stack <a class="code hl_variable" href="../../dc/dc5/paranthesis__matching_8cpp.html#aa37d24a036d239b3b528f13b9de880c7">stack</a>;</div>
|
||||
<div class="line"><span class="lineno"> 117</span> <span class="keywordtype">int</span> j = 0;</div>
|
||||
<div class="line"><span class="lineno"> 118</span> </div>
|
||||
<div class="line"><span class="lineno"> 119</span> <span class="keywordflow">while</span> (j < N) {</div>
|
||||
<div class="line"><span class="lineno"> 120</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> scan = input[j];</div>
|
||||
<div class="line"><span class="lineno"> 121</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a4c27f949c9d6659be9f5bd2ccbe1360a">is_number</a>(scan)) {</div>
|
||||
<div class="line"><span class="lineno"> 122</span> <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#aae41c72130114bf31204cde6873b6095">push</a>(<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/stof.html">std::stof</a>(scan), &<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><span class="lineno"> 123</span> </div>
|
||||
<div class="line"><span class="lineno"> 124</span> } <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><span class="lineno"> 125</span> <span class="keywordtype">float</span> op2 = <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#a6d25c7dfbfeb52c3cb9d1b56ab49b664">pop</a>(&<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><span class="lineno"> 126</span> <span class="keywordtype">float</span> op1 = <a class="code hl_function" href="../../dc/dc5/paranthesis__matching_8cpp.html#a6d25c7dfbfeb52c3cb9d1b56ab49b664">pop</a>(&<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><span class="lineno"> 127</span> </div>
|
||||
<div class="line"><span class="lineno"> 128</span> <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#a59fd597e0ea394abe027ced4d2ea3338">evaluate</a>(op1, op2, scan, &<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>);</div>
|
||||
<div class="line"><span class="lineno"> 129</span> }</div>
|
||||
<div class="line"><span class="lineno"> 130</span> j++;</div>
|
||||
<div class="line"><span class="lineno"> 131</span> }</div>
|
||||
<div class="line"><span class="lineno"> 132</span> </div>
|
||||
<div class="line"><span class="lineno"> 133</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cout</a> << <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>] << <span class="stringliteral">"\n"</span>;</div>
|
||||
<div class="line"><span class="lineno"> 134</span> </div>
|
||||
<div class="line"><span class="lineno"> 135</span> <span class="keywordflow">return</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>.<a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>];</div>
|
||||
<div class="line"><span class="lineno"> 136</span>}</div>
|
||||
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div></div>
|
||||
<div class="ttc" id="aparanthesis__matching_8cpp_html_a6d25c7dfbfeb52c3cb9d1b56ab49b664"><div class="ttname"><a href="../../dc/dc5/paranthesis__matching_8cpp.html#a6d25c7dfbfeb52c3cb9d1b56ab49b664">pop</a></div><div class="ttdeci">char pop()</div><div class="ttdoc">pop a byte out of stack variable</div><div class="ttdef"><b>Definition:</b> paranthesis_matching.cpp:29</div></div>
|
||||
<div class="ttc" id="aparanthesis__matching_8cpp_html_aa37d24a036d239b3b528f13b9de880c7"><div class="ttname"><a href="../../dc/dc5/paranthesis__matching_8cpp.html#aa37d24a036d239b3b528f13b9de880c7">stack</a></div><div class="ttdeci">char stack[MAX]</div><div class="ttdef"><b>Definition:</b> paranthesis_matching.cpp:20</div></div>
|
||||
@@ -472,10 +472,10 @@ Here is the call graph for this function:</div>
|
||||
</dd>
|
||||
</dl>
|
||||
<dl class="section return"><dt>Returns</dt><dd>none </dd></dl>
|
||||
<div class="fragment"><div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> {</div>
|
||||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>++;</div>
|
||||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>] = operand;</div>
|
||||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span>}</div>
|
||||
<div class="fragment"><div class="line"><span class="lineno"> 44</span> {</div>
|
||||
<div class="line"><span class="lineno"> 45</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>++;</div>
|
||||
<div class="line"><span class="lineno"> 46</span> <a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_function" href="../../d1/dc2/classstack.html#a5b64337ec34b12e98458bb9b9d5f8f83">stack</a>[<a class="code hl_class" href="../../d1/dc2/classstack.html">stack</a>-><a class="code hl_variable" href="../../d1/dc2/classstack.html#a7289037c059aaad492b4d68e6bd54453">stackTop</a>] = operand;</div>
|
||||
<div class="line"><span class="lineno"> 47</span>}</div>
|
||||
</div><!-- fragment --><div class="dynheader">
|
||||
Here is the call graph for this function:</div>
|
||||
<div class="dyncontent">
|
||||
@@ -510,13 +510,13 @@ Here is the call graph for this function:</div>
|
||||
|
||||
<p>Test function 1 with input array {'2', '3', '1', '*', '+', '9', '-'}. </p>
|
||||
<dl class="section return"><dt>Returns</dt><dd>none </dd></dl>
|
||||
<div class="fragment"><div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> {</div>
|
||||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/array.html">std::array<std::string, 7></a> input = {<span class="stringliteral">"2"</span>, <span class="stringliteral">"3"</span>, <span class="stringliteral">"1"</span>, <span class="stringliteral">"*"</span>, <span class="stringliteral">"+"</span>, <span class="stringliteral">"9"</span>, <span class="stringliteral">"-"</span>};</div>
|
||||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> </div>
|
||||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordtype">float</span> answer = <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#ae38bd3a177a6d61da3859a281233bbe1">others::postfix_expression::postfix_evaluation</a>(input);</div>
|
||||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
|
||||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> assert(answer == -4);</div>
|
||||
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span>}</div>
|
||||
<div class="fragment"><div class="line"><span class="lineno"> 146</span> {</div>
|
||||
<div class="line"><span class="lineno"> 147</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/array.html">std::array<std::string, 7></a> input = {<span class="stringliteral">"2"</span>, <span class="stringliteral">"3"</span>, <span class="stringliteral">"1"</span>, <span class="stringliteral">"*"</span>, <span class="stringliteral">"+"</span>, <span class="stringliteral">"9"</span>, <span class="stringliteral">"-"</span>};</div>
|
||||
<div class="line"><span class="lineno"> 148</span> </div>
|
||||
<div class="line"><span class="lineno"> 149</span> <span class="keywordtype">float</span> answer = <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#ae38bd3a177a6d61da3859a281233bbe1">others::postfix_expression::postfix_evaluation</a>(input);</div>
|
||||
<div class="line"><span class="lineno"> 150</span> </div>
|
||||
<div class="line"><span class="lineno"> 151</span> assert(answer == -4);</div>
|
||||
<div class="line"><span class="lineno"> 152</span>}</div>
|
||||
<div class="ttc" id="aarray_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/array.html">std::array</a></div></div>
|
||||
<div class="ttc" id="apostfix__evaluation_8cpp_html_ae38bd3a177a6d61da3859a281233bbe1"><div class="ttname"><a href="../../d7/d75/postfix__evaluation_8cpp.html#ae38bd3a177a6d61da3859a281233bbe1">others::postfix_expression::postfix_evaluation</a></div><div class="ttdeci">float postfix_evaluation(std::array< std::string, N > input)</div><div class="ttdoc">Postfix Evaluation algorithm to compute the value from given input array.</div><div class="ttdef"><b>Definition:</b> postfix_evaluation.cpp:115</div></div>
|
||||
</div><!-- fragment -->
|
||||
@@ -547,13 +547,13 @@ Here is the call graph for this function:</div>
|
||||
|
||||
<p>Test function 2 with input array {'1', '2', '+', '2', '/', '5', '*', '7', '+'}. </p>
|
||||
<dl class="section return"><dt>Returns</dt><dd>none </dd></dl>
|
||||
<div class="fragment"><div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> {</div>
|
||||
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/array.html">std::array<std::string, 9></a> input = {<span class="stringliteral">"100"</span>, <span class="stringliteral">"200"</span>, <span class="stringliteral">"+"</span>, <span class="stringliteral">"2"</span>, <span class="stringliteral">"/"</span>,</div>
|
||||
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="stringliteral">"5"</span>, <span class="stringliteral">"*"</span>, <span class="stringliteral">"7"</span>, <span class="stringliteral">"+"</span>};</div>
|
||||
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="keywordtype">float</span> answer = <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#ae38bd3a177a6d61da3859a281233bbe1">others::postfix_expression::postfix_evaluation</a>(input);</div>
|
||||
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> </div>
|
||||
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> assert(answer == 757);</div>
|
||||
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span>}</div>
|
||||
<div class="fragment"><div class="line"><span class="lineno"> 159</span> {</div>
|
||||
<div class="line"><span class="lineno"> 160</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/array.html">std::array<std::string, 9></a> input = {<span class="stringliteral">"100"</span>, <span class="stringliteral">"200"</span>, <span class="stringliteral">"+"</span>, <span class="stringliteral">"2"</span>, <span class="stringliteral">"/"</span>,</div>
|
||||
<div class="line"><span class="lineno"> 161</span> <span class="stringliteral">"5"</span>, <span class="stringliteral">"*"</span>, <span class="stringliteral">"7"</span>, <span class="stringliteral">"+"</span>};</div>
|
||||
<div class="line"><span class="lineno"> 162</span> <span class="keywordtype">float</span> answer = <a class="code hl_function" href="../../d7/d75/postfix__evaluation_8cpp.html#ae38bd3a177a6d61da3859a281233bbe1">others::postfix_expression::postfix_evaluation</a>(input);</div>
|
||||
<div class="line"><span class="lineno"> 163</span> </div>
|
||||
<div class="line"><span class="lineno"> 164</span> assert(answer == 757);</div>
|
||||
<div class="line"><span class="lineno"> 165</span>}</div>
|
||||
</div><!-- fragment -->
|
||||
</div>
|
||||
</div>
|
||||
@@ -563,7 +563,7 @@ Here is the call graph for this function:</div>
|
||||
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
|
||||
<ul>
|
||||
<li class="navelem"><a class="el" href="../../dir_9510827d0b234b3cc54b29892f217477.html">others</a></li><li class="navelem"><a class="el" href="../../d7/d75/postfix__evaluation_8cpp.html">postfix_evaluation.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> 1.9.2 </li>
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<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> 1.9.3 </li>
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</ul>
|
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</div>
|
||||
</body>
|
||||
|
||||
Reference in New Issue
Block a user