Optional Named Parameters

JaroslawSycz · Jun 27, 2018 · 5a25868 · 5a25868
1 parent e1bb5dd
commit 5a25868
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/16_named_parameters.dart b/16_named_parameters.dart
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+
+// Optional Named Parameters
+
+void main() {
+	findVolume(10, breadth: 5, height: 20);
+	print("");
+
+	findVolume(10, height: 20, breadth: 5);     // Sequence doesn't matter in Named Parameter
+}
+
+
+int findVolume(int length, {int breadth, int height}) {
+
+	print("Length is $length");
+	print("Breadth is $breadth");
+	print("Height is $height");
+
+	print("Volume is ${length * breadth * height}");
+}