IEnumerable <ProblemData> ReadData()
{
using (var stream = File.OpenText(DataFileName + ".in"))
{
var linenum = int.Parse(stream.ReadLine());
for (int index = 0; index < linenum; index++)
{
yield return(ProblemData.Parse(stream));
}
}
}
public void SolveAndWrite()
{
var dataList = ReadData();
ProblemData.InitData();
var resultList = dataList.AsParallel().AsOrdered()
.WithDegreeOfParallelism(DegreeOfParallelism)
.Select(d => d.Calc())
.Select((re, index) => string.Format("Case #{0}: {1}", index + 1, re));
using (var stream = File.CreateText(DataFileName + ".out.txt"))
{
foreach (var result in resultList)
{
stream.WriteLine(result);
}
}
}