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.ReadLine()));
}
}
}
public void SolveAndWrite()
{
var dataList = ReadData();
ProblemData.InitData();
var resultList = dataList.Select(d => d.Calc());
using (var stream = File.CreateText(DataFileName + ".out"))
{
int count = 1;
foreach (var result in resultList)
{
stream.WriteLine("Case #{0}: {1}", count, result);
count++;
}
}
}