张英杰's submissions for 1186 均方差

Filter submissions

Go

Statistics

Total:
You were disconnected. Refresh to show latest updates.
0 / 0
AC | PERL
张英杰
on Nov. 7, 2011, 6:40 p.m.
0.02s
464.00 KB
0 / 0
AC | PERL
张英杰
on Nov. 1, 2011, 2:00 p.m.
0.02s
464.00 KB
张英杰
on Nov. 1, 2011, 1:55 p.m.
0.02s
464.00 KB