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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
4
4
4
B
4
1
5
5
C
4
1
5
5
D
4
4
4
E
4
1
5
5
F
3
3
3
G
3
3
3
H
1
1
2
2
I
2
1
3
3
J
2
1
3
3
K
2
2
2
L
2
2
2
M
2
2
2
N
2
2
2
O
2
2
2
P
2
2
2
Q
1
2
3
3
R
1
4
5
5
S
T
U
Total
45
11
1
57
57