public static void Main()
{
int year;
int day;
int part;
Console.WriteLine("Advent Of Code");
Console.WriteLine("====================================");
try
{
EnvironmentRepository environmentRepository = new EnvironmentRepository();
string yearEnv = environmentRepository.ReadYearInput();
string dayEnv = environmentRepository.ReadDayInput();
string partEnv = environmentRepository.ReadPartInput();
if (string.IsNullOrEmpty(yearEnv))
{
Console.WriteLine("Task year is not set.");
return;
}
if (string.IsNullOrEmpty(dayEnv))
{
Console.WriteLine("Task day is not set.");
return;
}
if (string.IsNullOrEmpty(partEnv))
{
Console.WriteLine("Task part is not set.");
return;
}
year = ParseYearInput(yearEnv);
day = ParseDayInput(dayEnv);
part = ParsePartInput(partEnv);
}
catch (ArgumentException e)
{
Console.WriteLine(e.Message);
return;
}
Type taskType = Type.GetType($"App.Tasks.Year{year}.Day{day}.Part{part}");
if (taskType is null)
{
Console.WriteLine($"Task with year: {year}, day: {day} and part: {part} doesn't exist.");
return;
}
string input = ReadInputHelper.ReadTaskInput(year, day);
object task = Activator.CreateInstance(taskType);
MethodInfo solutionMethod = taskType.GetMethod("Solution");
Stopwatch stopwatch = Stopwatch.StartNew();
var result = solutionMethod.Invoke(task, new object[] { input });
stopwatch.Stop();
Console.WriteLine($"Execution time: {stopwatch.ElapsedMilliseconds} miliseconds");
Console.WriteLine($"Result: {result}");
}
