public ConcurrentCalculation(string inputPath,
string outputPath,
int t1,
int t2,
InputOutputProvider provider
)
{
_concurrentInputFile = new ConcurrentFile(inputPath);
_concurrentOutputFile = new ConcurrentFile(outputPath);
_provider = provider ?? throw new ArgumentNullException(nameof(provider));
_t1 = t1;
_t2 = t2;
File.WriteAllText(outputPath, String.Empty);
}