ment collapse in" id="comment-endIndex-6c7c6ecf23a364eb2ec70b77c92e7a4e"><p>The collection's &quot;past the end&quot; position---that is, the position one
greater than the last valid subscript argument.</p>
<p>When you need a range that includes the last element of a collection, use
the half-open range operator (<code>..&lt;</code>) with <code>endIndex</code>. The <code>..&lt;</code> operator
creates a range that doesn't include the upper bound, so it's always
safe to use with <code>endIndex</code>. For exa