Search in array dart

Dart find in array

list.contains(x);

Source: stackoverflow.com

Search in array dart

// as data strucure
void searchArray(int key,) {
    bool isFound = false;
    for (int i = 0; i < arr.length; i++) {
      if (arr[i] == key) {
        print("The Item is found $key and The index is $i");
        isFound = true;
        return;
      }
    }
    if (!isFound) {
      print('Not found');
      return;
    }
  }

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