You can create a string array in Dart by using the List
data type and specifying the type as String
.
Here are a few ways to create a string array:
1. Using Literal Syntax:
List<String> names = ["Alice", "Bob", "Charlie"];
This creates a list named names
and initializes it with three string elements: "Alice", "Bob", and "Charlie".
2. Using the List()
Constructor:
List<String> colors = List.filled(3, "red");
This creates a list named colors
with three elements, all initialized to the string "red".
3. Using a List Comprehension:
List<String> fruits = ["apple", "banana", "cherry"].map((fruit) => fruit.toUpperCase()).toList();
This creates a list named fruits
by mapping each element of the original list to its uppercase version.
These are just a few ways to create string arrays in Dart. You can choose the method that best suits your needs and coding style.