ode>Bool</code> represents Boolean values in Swift. Create instances of <code>Bool</code> by
using one of the Boolean literals <code>true</code> or <code>false</code>, or by assigning the
result of a Boolean method or operation to a variable or constant.</p>

<pre><code class="language-swift">var godotHasArrived = false

let numbers = 1...5
let containsTen = numbers.contains(10)
print(containsTen)
// Prints &quot;false&quot;

let (a, b) = (100, 101)
let aFirst = a &lt; b
print(aFirst)
// Prints &quot;true&q