Solution 1 by
_Asif_[
^] is very good, even if does not contain exact answer.
Traditional for
loop
is faster than
Parrarel loop
and even Linq method too:
List<string> Days = Enumerable.Range(1,31).Select(x=>x.ToString("00")).ToList();
Time of execution:
1) traditional: 00:00.070 s
2) parrarel: 00:00.197 s
3) linq: 00:00.330 s