<div dir="ltr"><div dir="ltr"><div>Hi,</div><div><br></div><div>is this what you're looking for?<br></div></div><div><pre style="font-family:Monospaced;font-style:normal"><span style="color:rgb(100,174,100);font-style:italic">// path to the txt file</span>
<span style="color:rgb(0,0,0)">path</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(188,143,143)">'pathToFile</span><span style="color:rgb(188,143,143)"></span><span style="color:rgb(188,143,143)">'</span>

<span style="color:rgb(100,174,100);font-style:italic">// read the file as string</span>
<span style="color:rgb(0,0,0)">piAsString</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(50,185,185)">csvRead</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(0,0,0)">path</span><span style="color:rgb(0,0,0)">,</span> <span style="color:rgb(74,85,219)">[</span><span style="color:rgb(74,85,219)">]</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(74,85,219)">[</span><span style="color:rgb(188,143,143)">'</span><span style="color:rgb(188,143,143)">.</span><span style="color:rgb(188,143,143)">'</span><span style="color:rgb(74,85,219)">]</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(188,143,143)">'</span><span style="color:rgb(188,143,143)">string</span><span style="color:rgb(188,143,143)">'</span><span style="color:rgb(74,85,219)">)</span>

<span style="color:rgb(100,174,100);font-style:italic">// split the string at the decimal</span>
<span style="color:rgb(74,85,219)">[</span><span style="color:rgb(0,0,0)">piAsString</span><span style="color:rgb(74,85,219)">]</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(50,185,185)">strsplit</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(0,0,0)">piAsString</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(188,143,143)">'</span><span style="color:rgb(188,143,143)">.</span><span style="color:rgb(188,143,143)">'</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(0,0,0)">;</span>

<span style="color:rgb(100,174,100);font-style:italic">// just get the digits</span>
<span style="color:rgb(0,0,0)">piDigits</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(50,185,185)">strtod</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(50,185,185)">strsplit</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(0,0,0)">piAsString</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(188,143,143)">2</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(0,0,0)">;</span>

<span style="color:rgb(100,174,100);font-style:italic">// search: how often does appears a certain value in a specific range within the digits</span>
<span style="color:rgb(0,0,0)">searchRange</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(188,143,143)">100</span><span style="color:rgb(0,0,0)">;</span>
<span style="color:rgb(0,0,0)">searchVal</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(188,143,143)">1</span><span style="color:rgb(0,0,0)">;</span>

<span style="color:rgb(74,85,219)">[</span><span style="color:rgb(0,0,0)">locations</span><span style="color:rgb(74,85,219)">]</span> <span style="color:rgb(92,92,92)">=</span> <span style="color:rgb(50,185,185)">find</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(0,0,0)">piDigits</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(188,143,143)">1</span><span style="color:rgb(255,170,0)">:</span><span style="color:rgb(0,0,0)">searchRange</span><span style="color:rgb(74,85,219)">)</span> <span style="color:rgb(92,92,92)">==</span> <span style="color:rgb(0,0,0)">searchVal</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(0,0,0)">;</span>

<span style="color:rgb(50,185,185)">printf</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(188,143,143)">"</span><span style="color:rgb(188,143,143)">The number %d appears %d times in the first %d digits of Pi\n</span><span style="color:rgb(188,143,143)">"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(0,0,0)">searchVal</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(50,185,185)">length</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(0,0,0)">locations</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(0,0,0)">searchRange</span><span style="color:rgb(74,85,219)">)</span> <span style="color:rgb(0,0,0)">;</span>
<span style="color:rgb(50,185,185)">printf</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(188,143,143)">"</span><span style="color:rgb(188,143,143)">The number %d appears at following locations: \n</span><span style="color:rgb(188,143,143)">"</span><span style="color:rgb(0,0,0)">,</span> <span style="color:rgb(0,0,0)">searchVal</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(0,0,0)">;</span>
<span style="color:rgb(50,185,185)">disp</span><span style="color:rgb(74,85,219)">(</span><span style="color:rgb(0,0,0)">locations</span><span style="color:rgb(92,92,92)">'</span><span style="color:rgb(74,85,219)">)</span><span style="color:rgb(0,0,0)">;</span></pre></div><div>Best regards,</div><div>Philipp<br></div><div><br></div><div><br></div><div><br></div><div><br></div></div>