What is difference if I don't use the else condition
<p>What is difference between these two examples:</p>

<pre><code>if(firstchek)
{
    if(second)
    {
     return here();
    }
    else
    {
    return here();
    }
}
</code></pre>

<p>and this:</p>

<pre><code>if(firstcheck)
{
    if(second)
    {
     return here();
    }
      return here();
    // else code without else
}
// code without else
// else code is here 
     return here();
</code></pre>
