public void Part2A()
{
const string instructions = "3,26,1001,26,-4,26,3,27,1002,27,2,27,1,27,26,27,4,27,1001,28,-1,28,1005,28,6,99,0,0,5";
var permutation = new List <int> {
9, 8, 7, 6, 5
};
var solver = new Day07();
var computers = solver.CreateComputers(instructions);
var output = new Day07().GetOutputForPermutation(computers, permutation);
output.ShouldBe(139629729);
}