title: What's the meaning of System.out.println in Java?
body: <p>Is this static <code>println</code> function in <code>out</code> class from <code>System</code> namespace?</p>
  
  <pre>
  namespace System {
    class out {
      static println ...
    }
  </pre>
  
  <p>How can I interpret this name? And where in JRE this function is defined? In <code>java.lang.System</code>/<code>java.lang.Object</code>?</p>