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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
3
7
7
B
4
1
5
5
C
4
1
5
5
D
4
1
2
7
7
E
4
1
5
5
F
4
3
7
7
G
5
2
2
9
9
H
4
4
4
I
4
4
4
Total
37
9
7
53
53