How To Compute Fibonacci Extensions using Dart?

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// Function to compute Fibonacci extensions
List<double> fibonacciExtensions(int n, double high, double low) {
  List<double> fibonacciLevels = [];

  double range = high - low;

  double fib0 = high;
  double fib1 = high - (range * 0.236);
  double fib2 = high - (range * 0.382);
  double fib3 = high - (range * 0.5);
  double fib4 = high - (range * 0.618);
  double fib5 = high - (range * 1.0);

  fibonacciLevels.addAll([fib0, fib1, fib2, fib3, fib4, fib5]);

  return fibonacciLevels;
}

void main() {
  int n = 5;
  double high = 100.0;
  double low = 50.0;

  List<double> fibonacciLevels = fibonacciExtensions(n, high, low);

  print('Fibonacci Extensions:');
  fibonacciLevels.forEach((level) {
    print(level);
  });
}