Delete in array dart

// data structure
void delete(int index) {
    int length = arr.length - 1;
    if (index >= 0 && index < length) {
      for (int i = index; i < length; i++) {
        arr[i] = arr[i + 1];
      }
    } else {
      print('This index is not exist');
    }
  }

Similar codes

20 votes213 views6 answers
Flutter icon
Dart
1 vote222 views1 answer
How to give bottom padding in Listview in flutter
Dart
0 vote220 views1 answer
Crossaxisalignment.stretch row in column flutter
Dart
2 votes205 views1 answer
Alertdialog flutter barrierColor
Dart
2 votes220 views1 answer
How to load gif in flutter
Dart
0 vote224 views1 answer
Desing patters para Flutter
Dart
0 vote259 views2 answers
Dart add in front of array
Dart
0 vote207 views1 answer
Flutter sizedbo
Dart
2 votes195 views2 answers
Flutter orientation
Dart
1 vote222 views2 answers
Dart loop through object
Dart