<p>Computer Scientist, Algorithm and Artificial Intelligence Enthusiast.</p>
<p>9th <a href="http://stackoverflow.com/questions/tagged/algorithm">algorithm</a> <a href="http://stackoverflow.com/help/badges/1356/algorithm?userid=1711796">gold badge</a> holder.</p>
<p>Write every post as if to help a million people (or at least a few thousand).</p>

<hr />
<h2>A small selection of my answers:</h2>
<h4>Algorithms and programming</h4>
<ul>
<li><p><a href="https://stackoverflow.com/a/19541618/1711796">Find the number of subarrays of an array whose sum is divisible by the given number</a></p>
</li>
<li><p><a href="https://stackoverflow.com/a/17566127/1711796">Count the number of requests in the last second, minute and hour</a></p>
</li>
<li><p><a href="https://stackoverflow.com/a/17449106/1711796">Given the corners of a rectangle, find the number of points inside the rectangle</a></p>
</li>
<li><p><a href="https://stackoverflow.com/a/19841577/1711796">Find pairs with product greater than sum</a></p>
</li>
<li><p><a href="https://stackoverflow.com/a/44660378/1711796">Algorithm for merging overlapping intervals</a></p>
</li>
<li><p><a href="https://softwareengineering.stackexchange.com/a/416599/84237">Is it ok to copy code from one application to another, to keep them independent?</a></p>
</li>
</ul>
<h4>Statistics and mathematics</h4>
<ul>
<li><p><a href="https://stackoverflow.com/a/18572977/1711796">Why are O(2n^2) and O(100 n^2) the same as O(n^2) in algorithm complexity?</a></p>
</li>
<li><p><a href="https://math.stackexchange.com/a/4252829/604829">What does Big-O actually tell you?</a></p>
</li>
<li><p><a href="https://stats.stackexchange.com/a/459634/280632">Is a smaller dataset better?</a></p>
</li>
<li><p><a href="https://stats.stackexchange.com/a/487354/280632">What if a non-random sample is identical to a random sample?</a></p>
</li>
<li><p><a href="https://stats.stackexchange.com/a/521931/280632">Is overfitting &quot;better&quot; than underfitting?</a></p>
</li>
<li><p><a href="https://stats.stackexchange.com/a/464310/280632">Continuous random variables - probability of a kid arriving on time for school</a></p>
</li>
</ul>
<h4>Workplace and interpersonal</h4>
<ul>
<li><p><a href="https://workplace.stackexchange.com/a/95062/8234">Is it condescending to answer a question with a question?</a></p>
</li>
<li><p><a href="https://workplace.stackexchange.com/a/96586/8234">Is it ever worth asking a question if you know the answer is &quot;no&quot;?</a></p>
</li>
<li><p><a href="https://workplace.stackexchange.com/a/178443/8234">As an introvert, how do I connect with co-workers at a new job?</a></p>
</li>
<li><p><a href="https://workplace.stackexchange.com/a/177865/8234">How do I deal with an &quot;incompetent&quot; intern?</a></p>
</li>
</ul>
<hr />
<h2>Miscellaneous links</h2>
<p><a href="https://www.coursera.org/" rel="nofollow noreferrer">Free</a> <a href="https://www.udacity.com/" rel="nofollow noreferrer">online</a> <a href="https://www.edx.org/" rel="nofollow noreferrer">courses</a>!</p>
<p><a href="http://meta.stackexchange.com/q/126829">Don't try to show appreciation by upvoting many posts by a user</a></p>
<p><a href="http://simple.wikipedia.org" rel="nofollow noreferrer">A simple english Wikipedia</a></p>
<p><a href="http://rick.measham.id.au/paste/explain.pl" rel="nofollow noreferrer">Regex explainer</a></p>
<p><a href="http://area51.stackexchange.com">Area51</a> is for new Stack Exchange site proposals</p>
<p><a href="http://meta.stackexchange.com/users/206447/?tab=favorites">Random Meta posts</a></p>

Bernhard Barker