public string ExecutePart1(string input)
{
var comp = new OpCodeComp(input.ToLines());
comp.RunProgram();
return(comp.AccRegister.ToString());
}
public string ExecutePart2(string input)
{
var comp = new OpCodeComp(input.ToLines());
var instuctionsToChange = comp.Memory.Where(x => x.Instruction == Instruction.Jmp || x.Instruction == Instruction.Nop);
foreach (var item in instuctionsToChange)
{
item.Instruction = item.Instruction == Instruction.Nop ? Instruction.Jmp : Instruction.Nop;
comp.RunProgram();
if (comp.End)
{
break;
}
item.Instruction = item.Instruction == Instruction.Nop ? Instruction.Jmp : Instruction.Nop;
}
return(comp.AccRegister.ToString());
}