tie's submissions for 1054 求平均数

0 / 0
AC | C
tie
on Oct. 29, 2009, 6:38 p.m.
0.02s
152.00 KB
tie
on Oct. 29, 2009, 6:37 p.m.
0.01s
152.00 KB
tie
on Oct. 29, 2009, 6:36 p.m.
0.01s
152.00 KB
tie
on Oct. 29, 2009, 6:33 p.m.
0.03s
152.00 KB