public long Part1()
{
Task <long> GetOutput(IEnumerable <int> phases)
{
var pipe = new AmplifiersPipe(_code, phases.ToArray(), _input);
return(pipe.ExecuteAsync());
}
return(new Permutations <int>(Enumerable.Range(0, 5).ToArray()).Select(x => GetOutput(x).Result).Max());
}
public long Part2()
{
async Task <long> GetOutput(IEnumerable <int> phases)
{
var pipe = new AmplifiersPipe(_code, phases.ToArray(), _input);
return(await pipe.ExecuteAsync());
}
var permutations = new Permutations <int>(Enumerable.Range(5, 5).ToArray());
var result = permutations.Select(x => GetOutput(x).Result).ToArray();
return(result.Any() ? result.Max() : -1);
}
