32 lines
698 B
C#
32 lines
698 B
C#
using System.Diagnostics;
|
|
|
|
using MullItOver;
|
|
|
|
if (args.Length is 0)
|
|
{
|
|
Console.WriteLine("Please provide a path to the input file.");
|
|
return;
|
|
}
|
|
|
|
if (File.Exists(args[0]) is false)
|
|
{
|
|
Console.WriteLine("The provided file does not exist.");
|
|
return;
|
|
}
|
|
|
|
var isPart2 = args.Length is 2 && args[1] is "part2";
|
|
var input = await File.ReadAllTextAsync(args[0]);
|
|
|
|
var stopwatch = new Stopwatch();
|
|
stopwatch.Start();
|
|
|
|
var parser = new PuzzleParser();
|
|
|
|
var instructions = isPart2
|
|
? parser.ParseWithConditionals(input)
|
|
: parser.Parse(input);
|
|
|
|
var results = instructions.Execute();
|
|
|
|
stopwatch.Stop();
|
|
Console.WriteLine($"The sum of instructions is {results}. ({stopwatch.ElapsedMilliseconds}ms)"); |