static void Main(string[] args)
{
IntcodeComputer comp = new IntcodeComputer();
string input = File.ReadAllText("IntCode.txt");
//string input = File.ReadAllText("IntCodeTests.txt");
string[] programs = input.Split('\n');
foreach (string p in programs)
{
Console.WriteLine(p);
for (int i = 0; i < 100; i++)
{
for (int j = 0; j < 100; j++)
{
try
{
var program = comp.Parse(p);
program[1] = i;
program[2] = j;
var result = comp.Run(program);
Console.WriteLine(i + " " + j + " " + result[0]);
if (result[0] == 19690720)
{
comp.Print(program);
return;
}
}
catch (Exception e)
{
// invalid input
}
}
}
Console.WriteLine();
}
Console.ReadLine();
}
public static void Problem2(string input)
{
var lines = Misc.ReadLines(input, Environment.NewLine);
long[] inputValues = new List <string>(lines[0].Split(",", StringSplitOptions.RemoveEmptyEntries)).ConvertAll((string val) => long.Parse(val)).ToArray();
var computer = new IntcodeComputer(inputValues);
int noun = 0;
int verb = 0;
bool found = false;
for (; noun < 100 && !found; ++noun)
{
verb = 0;
for (; verb < 100 && !found; ++verb)
{
inputValues[1] = noun;
inputValues[2] = verb;
computer.Programm = (long[])inputValues.Clone();
computer.Reset();
computer.Run();
if (computer.CurrentMemoryState()[0] == 19690720)
{
found = true;
--noun; // it is raised by one at the end of the for loop
--verb; // it is raised by one at the end of the for loop
}
}
}
if (found)
{
Console.WriteLine($"The result of problem 2 is {100 * noun + verb}");
}
else
{
Console.WriteLine("No combination could be found.");
}
}
public static void Problem1(string input)
{
var lines = Misc.ReadLines(input, Environment.NewLine);
long[] values = new List <string>(lines[0].Split(",", StringSplitOptions.RemoveEmptyEntries)).ConvertAll((string val) => long.Parse(val)).ToArray();
var computer = new IntcodeComputer(values);
computer.InputMode = InputMode.Automatic;
computer.OutputMode = OutputMode.Internal;
var combinations = GetPermutations(new List <int>()
{
0, 1, 2, 3, 4
});
long max = -1;
foreach (var combi in combinations)
{
long output = 0;
foreach (int i in combi)
{
computer.Programm = values;
computer.Reset();
computer.Input = new List <long>()
{
i, output
};
computer.Run();
output = computer.Output[0];
}
if (output > max)
{
max = output;
}
}
Console.WriteLine($"The result for problem 1 is {max}.");
}
public static void RunDiagnosticTest(int code, string inputFilename)
{
long[] data = Utils.GetNumberInput(inputFilename, ",");
var inputQueue = new BlockingCollection <long> {
code
};
var outputQueue = new BlockingCollection <long>();
IntcodeComputer computer = new IntcodeComputer(data, inputQueue, outputQueue);
computer.Run().Wait();
var output = new List <long>();
while (!outputQueue.IsCompleted)
{
output.Add(outputQueue.Take());
}
Console.WriteLine(string.Join(",", output));
}
