title: How long for DBL_MAX - DBL_MIN to equal DBL_MIN
body: <p>I left out reading in the libraries and some other stuff, but I was wondering how long the code below would take to run, I stopped it after like 15 mins because my computer thought it was a virus.</p>
  <pre><code>int main(){
  
  double min = __DBL_MIN__;
  double current = __DBL_MAX__;
  
  while ( current &gt; min ){
  
      current = current - min;
  }
  </code></pre>