n class="tm-vr">n</span> = <span class="tm-vr">one</span>; <span class="tm-cmt">// 'n' has type: number</span></pre></p>
<p>The first two steps are the same as the first, <code>const</code> example.</p>
<ol>
<li><code>1</code> is an expression, so it has the fresh literal type <code>1</code>.</li>
<li><code>1: 1</code> is assigned to <code>const one</code>, so <code>one: 1</code>.</li>
<li><code>one: 1</code> is assigned to <code>n</code>, a mutable location, so <code>n: number</code>.</li>
</ol>
<p>The fre