Insert in array dart

// as a data structure
void insert(int arrElement, int index) {
    int length = arr.length - 1;
    if (index >= 0 && index < length) {
      for (int i = length; i > index; i--) {
        arr[i] = arr[i - 1];
      }
      arr[index] = arrElement;
    }
  }

Similar codes

4 votes235 views1 answer
Dart kichik harfga o'girish
Dart
9 votes262 views2 answers
Dart regex for email
Dart
0 vote239 views1 answer
Flutter contaienr
Dart
2 votes242 views1 answer
Flutter alertdialog actionsoverflowdirecation
Dart
0 vote232 views1 answer
How to show snackbar in initState() in flutter
Dart
11 votes239 views3 answers
Hide keyboard flutter
Dart
1 vote230 views1 answer
Flutter disable horizontal
Dart
9 votes234 views3 answers
Waiting for another flutter command to release the startup lock...
Dart
4 votes222 views2 answers
Flutter chip padding
Dart
5 votes229 views1 answer
GestureDetector class
Dart