ode-line">struct Location {</span></span>
<span class="code-line-container"><span data-line-number="2" class="code-number" style="display: none;"></span><span class="code-line">   let latitude: Double</span></span>
<span class="code-line-container"><span data-line-number="3" class="code-number" style="display: none;"></span><span class="code-line">   let longitude: Double</span></span>
<span class="code-line-container"><span data-line-number="4" class="code-number" style="display: none;"></span><span class=