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<h1>count
<small>Interface</small>
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<a class="list-group-item" href="../interface/count.html#moduleprocedure-count_string_string">count_string_string</a>
<a class="list-group-item" href="../interface/count.html#moduleprocedure-count_string_char">count_string_char</a>
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<h2>public interface count</h2>
<p>Returns the number of times substring 'pattern' has appeared in the
input string 'string'
<a href="../page/specs/stdlib_strings.html#count">Specifications</a></p>
<br>
<h2>Module Procedures</h2>
<div class="card">
<div class="card-header codesum"><span class="anchor" id="proc-count_string_string"></span> <h3>private elemental function count_string_string(string, pattern, consider_overlapping) result(res)
</h3></div>
<div class="card-body">
<p>Returns the number of times substring 'pattern' has appeared in the
input string 'string'
Returns an integer</p>
<h4>Arguments</h4>
<table class="table table-striped varlist">
<thead>
<tr>
<th scope="col">Type</th>
<th scope="col">Intent</th><th scope="col">Optional</th> <th scope="col">Attributes</th>
<th scope="col"></th>
<th scope="col">Name</th>
<th scope="col"></th>
</thead>
<tbody>
<tr>
<td>
<span class="anchor" id="variable-string~58"></span>
type(<a href='../type/string_type.html'>string_type</a>),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>string</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-pattern~13"></span>
type(<a href='../type/string_type.html'>string_type</a>),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>pattern</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-consider_overlapping~5"></span>
logical,
</td>
<td>intent(in),</td>
<td>optional</td> <td>
</td>
<td>::</td>
<td><strong>consider_overlapping</strong></td>
<td>
</td>
</tr>
</tbody>
</table>
<h4>
Return Value
<small>integer</small>
</h4>
</div>
</div>
<div class="card">
<div class="card-header codesum"><span class="anchor" id="proc-count_string_char"></span> <h3>private elemental function count_string_char(string, pattern, consider_overlapping) result(res)
</h3></div>
<div class="card-body">
<p>Returns the number of times substring 'pattern' has appeared in the
input string 'string'
Returns an integer</p>
<h4>Arguments</h4>
<table class="table table-striped varlist">
<thead>
<tr>
<th scope="col">Type</th>
<th scope="col">Intent</th><th scope="col">Optional</th> <th scope="col">Attributes</th>
<th scope="col"></th>
<th scope="col">Name</th>
<th scope="col"></th>
</thead>
<tbody>
<tr>
<td>
<span class="anchor" id="variable-string~59"></span>
type(<a href='../type/string_type.html'>string_type</a>),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>string</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-pattern~14"></span>
character(len=*),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>pattern</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-consider_overlapping~6"></span>
logical,
</td>
<td>intent(in),</td>
<td>optional</td> <td>
</td>
<td>::</td>
<td><strong>consider_overlapping</strong></td>
<td>
</td>
</tr>
</tbody>
</table>
<h4>
Return Value
<small>integer</small>
</h4>
</div>
</div>
<div class="card">
<div class="card-header codesum"><span class="anchor" id="proc-count_char_string"></span> <h3>private elemental function count_char_string(string, pattern, consider_overlapping) result(res)
</h3></div>
<div class="card-body">
<p>Returns the number of times substring 'pattern' has appeared in the
input string 'string'
Returns an integer</p>
<h4>Arguments</h4>
<table class="table table-striped varlist">
<thead>
<tr>
<th scope="col">Type</th>
<th scope="col">Intent</th><th scope="col">Optional</th> <th scope="col">Attributes</th>
<th scope="col"></th>
<th scope="col">Name</th>
<th scope="col"></th>
</thead>
<tbody>
<tr>
<td>
<span class="anchor" id="variable-string~60"></span>
character(len=*),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>string</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-pattern~15"></span>
type(<a href='../type/string_type.html'>string_type</a>),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>pattern</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-consider_overlapping~7"></span>
logical,
</td>
<td>intent(in),</td>
<td>optional</td> <td>
</td>
<td>::</td>
<td><strong>consider_overlapping</strong></td>
<td>
</td>
</tr>
</tbody>
</table>
<h4>
Return Value
<small>integer</small>
</h4>
</div>
</div>
<div class="card">
<div class="card-header codesum"><span class="anchor" id="proc-count_char_char"></span> <h3>private elemental function count_char_char(string, pattern, consider_overlapping) result(res)
</h3></div>
<div class="card-body">
<p>Returns the number of times substring 'pattern' has appeared in the
input string 'string'
Returns an integer</p>
<h4>Arguments</h4>
<table class="table table-striped varlist">
<thead>
<tr>
<th scope="col">Type</th>
<th scope="col">Intent</th><th scope="col">Optional</th> <th scope="col">Attributes</th>
<th scope="col"></th>
<th scope="col">Name</th>
<th scope="col"></th>
</thead>
<tbody>
<tr>
<td>
<span class="anchor" id="variable-string~61"></span>
character(len=*),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>string</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-pattern~16"></span>
character(len=*),
</td>
<td>intent(in)</td>
<td></td> <td>
</td>
<td>::</td>
<td><strong>pattern</strong></td>
<td>
</td>
</tr>
<tr>
<td>
<span class="anchor" id="variable-consider_overlapping~8"></span>
logical,
</td>
<td>intent(in),</td>
<td>optional</td> <td>
</td>
<td>::</td>
<td><strong>consider_overlapping</strong></td>
<td>
</td>
</tr>
</tbody>
</table>
<h4>
Return Value
<small>integer</small>
</h4>
</div>
</div>
</div>
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