How to get First Element in a List in Dart - Step by Step Examples

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How to get First Element in a List in Dart ?

Answer

To get the first element in a Dart List, you can use indexing with the index 0.

✐ Examples

1 Get First Element in Dart List of Integers

In this example,

We create a List named numbers with integer elements.
We access the first element using indexing with [0].
The element at index 0 is the first element in the list.
Finally, we print the first element to the console.

Dart Program

void main() {
  List<int> numbers = [10, 20, 30, 40, 50];
  int firstElement = numbers[0];
  print('First element is: \$firstElement');
}

Output

First element is: 10

2 Get First Element in Dart List of Strings

In this example,

We create a List named names with string elements.
We access the first element using indexing with [0].
The element at index 0 is the first element in the list.
Finally, we print the first element to the console.

Dart Program

void main() {
  List<String> names = ['Alice', 'Bob', 'Charlie', 'David'];
  String firstElement = names[0];
  print('First element is: \$firstElement');
}

Output

First element is: Alice

Summary

In this tutorial, we learned How to get First Element in a List in Dart language with well detailed examples.

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How to get First Element in a List in Dart - Step by Step Examples

How to get First Element in a List in Dart ?

Answer

✐ Examples

1 Get First Element in Dart List of Integers

Dart Program

Output

2 Get First Element in Dart List of Strings

Dart Program

Output

Summary

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