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编绘童年
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Contest Statistics
AC
PE
WA
TLE
MLE
OLE
RE
CE
TR
Total
C++
A
1
1
1
B
1
1
1
C
D
E
F
1
1
1
G
1
1
1
H
1
1
1
I
1
1
1
J
1
1
1
K
L
M
N
O
P
Total
5
1
1
7
7