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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
3
1
4
4
B
2
1
3
3
C
1
1
2
2
D
1
1
1
E
1
1
1
F
1
1
2
2
G
1
1
1
H
1
3
4
4
I
1
1
1
J
2
2
2
Total
14
7
21
21