title: How to make a count down in C++
body: <p>In python the <code>time.sleep()</code> is for count down time before execute next code:</p>
  <pre><code>import time
  time.sleep(5)
  print(&quot;something&quot;)
  </code></pre>
  <p>So what is the equivalent to that in C++. Sorry for asking this simple question but I am new to C++</p>