You can effectively handle nullable lists in Dart, ensuring your code is robust and handles null cases gracefully.
A Nullable list is use null aware operator.
<h1 id="heading-example">Example</h1>
<pre><code class="lang-dart">void main() {
 List&lt;int&gt;? nulllist = [1, 2, 3, 4, 6, 7, 8, 9];
 if (nulllist != null) {
 print('list length :${nulllist.length}');
 } else {
 print('list is null');
 }
}
</code></pre>
<h1 id="heading-output">Output</h1>
<pre><code class="lang-dart">list length :8

Exited.
</code></pre>

You can effectively handle nullable lists in Dart, ensuring your code is robust and handles null cases gracefully.

A Nullable list is use null aware operator.

# Example

```dart
void main() {
 List<int>? nulllist = [1, 2, 3, 4, 6, 7, 8, 9];
 if (nulllist != null) {
 print('list length :${nulllist.length}');
 } else {
 print('list is null');
 }
}
```

# Output

```dart
list length :8

Exited.
```

Handling Nullable lists In Dart

Example

Output